Inertia energy recovery assembly and vehicle

Abstract

The present invention provides an inertial energy recovery assembly and a vehicle; wherein the inertial energy recovery assembly includes a housing, an inertial body, and a battery; the housing includes two parts with opposite magnetic properties to form a magnetic field within the housing; the inertial body is a magnetic conductor and is slidably mounted within the housing, and can move along the direction of magnetic flux lines that cut the magnetic field under the action of inertia; the battery is electrically connected to the inertial body to form a closed circuit. The present invention installs the inertial energy recovery assembly on the vehicle and utilizes the vehicle's starting and braking actions, including changes in vehicle speed during operation, and even the inertial potential energy caused by ground vibration when the vehicle is static, to move the inertial body within the housing, charging the vehicle's battery through the magnetoelectric effect, thereby solving the problems of insufficient energy utilization and battery life for the vehicle.

Description

Technical Field

[0001] The present invention relates to the technical field of inertial energy recovery assemblies, and in particular to an inertial energy recovery assembly and a vehicle. Background Art

[0002] With the development of new energy vehicles, various devices have emerged to improve energy efficiency by recovering the energy generated during vehicle operation, including inertial energy recovery. Existing inertial energy recovery methods mostly utilize the inertia of the vehicle during deceleration, turning the wheels into generators to generate electricity, which is then stored in the battery pack for energy recovery.

[0003] However, starting and braking a vehicle also involve significant inertia, which also contributes to energy loss. For new energy vehicles in particular, improved energy recovery strategies and extended battery life are key competitive advantages. Therefore, this solution, without changing existing mechanical components, allows the inertial energy recovery device to operate independently. This maximizes the smooth operation of other mechanical components and improves the recovery rate of inertial energy during operation. Summary of the Invention

[0004] In view of the shortcomings of the prior art described above, the present invention provides an inertial energy recovery assembly and a vehicle. By installing the inertial energy recovery assembly on the vehicle, the inertial body is moved within the shell by utilizing the starting and braking actions of the vehicle, including changes in vehicle speed during operation, and even the inertial potential energy caused by ground vibration when the vehicle is static. The magnetoelectric effect is used to charge the vehicle's battery, thereby solving the problems of insufficient energy utilization and battery life of the vehicle.

[0005] The present invention provides an inertial energy recovery assembly comprising a housing, an inertial body, and a battery. The housing comprises two parts with opposite magnetic properties to form a magnetic field within the housing. The inertial body is a magnetic conductor, slidably mounted within the housing and, under the action of inertia, can move in a direction that cuts through the magnetic flux lines of the magnetic field. The battery is electrically connected to the inertial body to form a closed circuit.

[0006] In one embodiment of the present invention, an elastic component is further included, which is installed on the inertial body. When the inertial body moves under the action of inertia until it contacts the inner wall of the shell, the kinetic energy of the inertial body is converted into elastic potential energy of the elastic component, and the elastic potential energy of the elastic component provides kinetic energy for the inertial body to move in the opposite direction.

[0007] In one embodiment of the present invention, the elastic assembly includes a cylinder, a spring, and a feeler rod. The cylinder is mounted on the inertial body, with its axial direction parallel to the direction of movement of the inertial body. The spring is disposed within the cylinder and connected to the end of the inertial body through the cylinder. The feeler rod is connected to the end of the spring away from the inertial body.

[0008] In one embodiment of the present invention, the length of the spring is smaller than the length of the cylinder, and the length of the spring plus the length of the contact rod is greater than the length of the cylinder.

[0009] In one embodiment of the present invention, the two parts of the shell with opposite magnetic properties are symmetrically arranged about the axis of the shell, so that the magnetic flux lines of the magnetic field formed in the shell are perpendicular to the axis of the shell.

[0010] In one embodiment of the present invention, the two parts of the shell with opposite magnetic properties are respectively arranged at two ends of the shell so that the magnetic flux lines of the magnetic field formed in the shell are parallel to the axis of the shell.

[0011] In one embodiment of the present invention, a pair of tracks for slidably mounting the inertial body are provided in the housing, a conductive coating is provided on the surface of the tracks, and the battery is connected to the conductive coating of the tracks via a wire to be electrically connected to the inertial body to form the closed loop.

[0012] In one embodiment of the present invention, the track is spirally disposed in the housing, so that the inertial body rotates while moving along the axial direction of the housing.

[0013] In one embodiment of the present invention, the inertial body includes a magnetic conductor portion and an insulating portion, the magnetic conductor portion is arranged in a frame-shaped structure, and a first side of the magnetic conductor portion is slidably mounted on the corresponding track; the insulating portion is mounted on a second side of the magnetic conductor portion opposite to the first side, and is slidably mounted on the corresponding track.

[0014] In one embodiment of the present invention, the magnetic conductor portion includes a first magnetic conductor segment and a second magnetic conductor segment, the first magnetic conductor segment is parallel to the axis of the shell, and the second magnetic conductor segment is perpendicular to the axis of the shell.

[0015] The present invention also provides a vehicle equipped with the above-mentioned inertial energy recovery assembly.

[0016] In one embodiment of the present invention, a plurality of the inertial energy recovery assemblies are respectively installed on the vehicle to utilize the inertial energy generated by the vehicle.

[0017] In one embodiment of the present invention, the battery of the inertial energy recovery assembly is a battery built into the vehicle.

[0018] The beneficial effects of the present invention are as follows: by installing the inertial energy recovery assembly on the vehicle, utilizing the vehicle's starting and braking actions, including changes in vehicle speed during operation, and even the inertial potential energy caused by ground vibration when the vehicle is static, the inertial body is moved within the shell, and the vehicle's battery is charged through the magnetoelectric effect, thereby enhancing the vehicle's energy utilization rate and power endurance.

[0019] It is to be understood that the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The accompanying drawings are incorporated into and constitute a part of the specification, illustrate embodiments consistent with the present invention, and together with the specification, are used to explain the principles of the present invention. Obviously, the drawings described below are only some embodiments of the present invention, and it is clear that a person skilled in the art can derive other drawings based on these drawings without inventive effort. In the drawings:

[0021] Figure 1 Schematic diagram of the structure of the inertial energy recovery assembly of the present invention;

[0022] Figure 2 for Figure 1 A partial enlarged view of point A in the middle;

[0023] Figure 3 A partial cross-sectional view of the three-dimensional structure of the inertial energy recovery assembly of the present invention;

[0024] Figure 4 for Figure 3 A partial enlarged view of point B in the middle.

[0025] In the figure: 1. Shell; 10. Axis; 100 / 100', magnetic S-pole portion; 101 / 101', magnetic N-pole portion; 11. Track; 2. Inertial body; 200, first side; 201, second side; 21. Magnetic conductor portion; 211, first magnetic conductor segment; 212, second magnetic conductor segment; 22. Insulating portion; 3. Battery; 30. Wire; 4. Elastic component; 41. Cylinder; 42. Spring; 43. Contact rod. DETAILED DESCRIPTION

[0026] The following describes the embodiments of the present invention through specific examples. Those skilled in the art can easily understand other advantages and effects of the present invention from the contents disclosed in this specification. The present invention can also be implemented or applied through other different specific embodiments, and the details in this specification can also be modified or changed based on different viewpoints and applications without departing from the spirit of the present invention. It should be noted that the following examples and the features in the examples can be combined with each other unless they conflict. It should also be understood that the terms used in the examples of the present invention are for the purpose of describing specific embodiments, not for the purpose of limiting the scope of protection of the present invention. The test methods for which specific conditions are not specified in the following examples are generally carried out under conventional conditions or under the conditions recommended by the manufacturers.

[0027] See also Figures 1 to 4 . It should be noted that the structures, proportions, sizes, etc. illustrated in the drawings of this specification are only used to match the contents disclosed in the specification for people familiar with this technology to understand and read, and are not used to limit the limiting conditions for the implementation of the present invention. Therefore, they have no substantive technical significance. Any modification of the structure, change in the proportional relationship or adjustment of the size should still fall within the scope of the technical content disclosed by the present invention without affecting the efficacy and purpose that can be achieved by the present invention. At the same time, the terms such as "upper", "lower", "left", "right", "middle" and "one" quoted in this specification are only for the convenience of description, and are not used to limit the scope of the implementation of the present invention. Changes or adjustments in their relative relationships should also be regarded as the scope of the implementation of the present invention without substantially changing the technical content.

[0028] See also Figure 1 An embodiment of the present invention provides an inertial energy recovery assembly comprising a housing 1, an inertial body 2, and a battery 3. The housing 1 comprises two parts 100 and 101 with opposite magnetic properties, which form a magnetic field within the housing 1. The inertial body 2 is a magnetic conductor, slidably mounted within the housing 1, and can move along the magnetic flux lines that cut through the magnetic field under the action of inertia. The battery 3 is electrically connected to the inertial body 2, forming a closed circuit.

[0029] When the inertial energy recovery assembly generates an acceleration change, the inertial body 2 slides inside the housing 1 due to inertia, and simultaneously cuts the magnetic flux lines of the magnetic field formed between the two parts 100 and 101 of the housing 1 with opposite magnetic properties, thereby causing the inertial body 2 of the magnetic conductor to produce a magnetoelectric effect, thereby forming a current in the closed loop formed by the inertial body 2 and the battery 3, realizing inertial energy recovery.

[0030] It should be noted that the inertial body 2 slidably installed in the shell 1 can be achieved by installing pulleys at the ends of the corresponding sides of the inertial body 2. The pulleys can be used to roll on the inner wall of the shell 1 to achieve the sliding of the inertial body 2, thereby reducing the sliding resistance and kinetic energy loss of the inertial body 2 and improving the inertial energy recovery efficiency.

[0031] See also Figures 1 to 4 In one embodiment, an elastic component 4 is further included, which is installed on the inertial body 2; when the inertial body 2 moves under the action of inertia to contact the inner wall of the shell 1, the kinetic energy of the inertial body 2 is converted into elastic potential energy of the elastic component 4, and the elastic potential energy of the elastic component 4 provides kinetic energy for the inertial body 2 to move in the opposite direction.

[0032] When the inertial body 2 moves to the end of the housing 1, it contacts the end of the housing 1 through the elastic component 4, and the excess kinetic energy of the inertial body 2 is converted into potential energy that squeezes the elastic component 4. After the kinetic energy of the inertial body 2 is completely transferred to the elastic component 4, the accumulated potential energy of the elastic component 4 provides kinetic energy for the inertial body 2 to move in the opposite direction, and this cycle repeats. This allows the inertial body 2 to fully utilize its inertial potential energy within the limited travel range of the housing 1.

[0033] It should be noted that the elastic component 4 can be either a spring 42 installed at the end of the inertial body 2 located at the axial center of the housing 1, or an elastic rope connected between the inertial body 2 and the housing 1, so that the elastic component 4 can convert the kinetic energy of the inertial body 2 sliding in the housing 1 into the elastic potential energy of the elastic component 4, and provide the kinetic energy of the reciprocating sliding of the inertial body 2 to fully release the inertial potential energy of the inertial body 2.

[0034] See also Figure 2 In one embodiment, the elastic assembly 4 includes a cylinder 41, a spring 42, and a contact rod 43. The cylinder 41 is mounted on the inertial body 2, with its axial direction parallel to the direction of movement of the inertial body 2. The spring 42 is disposed within the cylinder 41 and connected to the end of the inertial body 2. The contact rod 43 is connected to the end of the spring 42 away from the inertial body 2. The length of the spring 42 is shorter than that of the cylinder 41, and the sum of the length of the spring 42 and the length of the contact rod 43 is greater than the length of the cylinder 41.

[0035] At the moment the inertial body 2 moves to the end of the shell 1, it contacts the end of the shell 1 through the feeler rod 43 and converts the kinetic energy into the elastic potential energy of the spring 42 by squeezing the feeler rod 43. The spring 42 is sleeved and installed in the cylinder 41, and the feeler rod 43 is fixedly installed at the end of the spring 42. This is to keep the deformation process of the spring 42 within the sleeve and parallel to the moving direction of the inertial body 2, thereby reducing the loss of the kinetic energy of the inertial body 2 converted into the elastic potential energy of the spring 42, enhancing the utilization rate of the kinetic energy of the inertial body 2, and thus improving the use effect of the energy recovery assembly of the inertial body 2.

[0036] See also Figure 3 and Figure 4 In one embodiment, a pair of tracks 11 are provided within the housing 1 for slidably mounting the inertial mass 2. The surfaces of the tracks 11 are coated with a conductive coating. The battery 3 is connected to the conductive coating of the tracks 11 via a wire 30, electrically connecting the battery 3 to the inertial mass 2 to form a closed circuit. The tracks 11 are spirally disposed within the housing 1, allowing the inertial mass 2 to simultaneously rotate as it moves axially along the housing.

[0037] In this embodiment, by setting the track 11 for the inertial body 2 to slide in the shell 1 into a spiral shape, the inertial body 2 can be rotated while moving, so that the part of the inertial body 2 parallel to the moving direction cuts the magnetic flux lines through rotation, thereby increasing the effective length of the inertial body 2 that cuts the magnetic flux lines, further enhancing the magnetoelectric effect.

[0038] It should be noted that by providing a conductive coating on the surface of the track 11, the inertial body 2 is electrically connected to the battery 3 by contacting the track 11 during the sliding process, thereby replacing the connecting wire 30 between the inertial body 2 and the battery 3, thereby avoiding the wire 30 connected in the shell 1 from affecting the movement of the inertial body 2.

[0039] It's worth noting that when the inertial body 2 experiences high inertial potential energy, the spirally arranged track 11 can be used to further increase the resistance to the inertial body 2 during its movement within the housing 1, preventing damage to the end of the housing 1 caused by the inertial body 2, which experiences high inertial potential energy, impacting the elastic component 4's contact rod 43. Similarly, the helix angle of the track 11 can be adjusted based on the range of inertial potential energy recovered by the inertial energy recovery assembly. Selecting a larger helix angle for high inertial potential energy allows more of the inertial potential energy to be converted into rotation of the inertial body 2, increasing the strength of the magnetoelectric effect and thereby optimizing the energy utilization of the inertial body 2 within the limited space of the housing 1.

[0040] See also Figure 3 and Figure 4 In one embodiment, the two parts 100 and 101 of the housing 1 with opposite magnetic properties are symmetrically arranged about the axis 10 of the housing 1, so that the magnetic flux lines of the magnetic field formed in the housing 1 are perpendicular to the axis 10 of the housing 1. Similarly, the two parts 100' and 101' of the housing 1 with opposite magnetic properties are respectively arranged at both ends of the housing 1, so that the magnetic flux lines of the magnetic field formed in the housing 1 are parallel to the axis 10 of the housing 1.

[0041] The two parts 100 and 101 of the shell 1 with opposite magnetic properties include a magnetic S-pole part 100 and a magnetic N-pole part 101 symmetrically divided along the axis 10 of the shell 1, thereby forming a magnetic field in which the magnetic flux lines are perpendicular to the axis 10 of the shell 1, so that when the inertial body 2 of the magnetic conductor moves along the axis 10 of the shell 1, the cross-section of the inertial body 2 perpendicular to the axis 10 of the shell 1 cuts the magnetic flux lines formed between the two sides of the axis 10 of the shell 1 during movement, thereby realizing a magnetoelectric effect in the formed closed loop.

[0042] Similarly, the two parts 100', 101' of the shell 1 with opposite magnetic properties may also include a magnetic S-pole part 100' and a magnetic N-pole part 101' symmetrically distributed at the two ends of the shell 1, thereby forming a magnetic field in which the magnetic flux lines are parallel to the axis 10 of the shell 1, so that when the inertial body 2 of the magnetic conductor moves along the spiral track 11 of the shell 1 and rotates, the cross-section of the inertial body 2 perpendicular to the axis 10 of the shell 1 cuts the magnetic flux lines formed between the two ends of the shell 1 during rotation, and realizes the magnetoelectric effect in the closed loop formed.

[0043] See also Figure 3 and Figure 4 In one embodiment, the inertial body 2 includes a magnetic conductor portion 21 and an insulating portion 22. The magnetic conductor portion 21 is arranged in a frame-shaped structure, with a first side 200 of the magnetic conductor portion 21 slidably mounted on a corresponding track 11. The insulating portion 22 is mounted on a second side 201 of the magnetic conductor portion 21, opposite the first side 200, and is also slidably mounted on the corresponding track 11. The magnetic conductor portion 21 includes a first magnetic conductor segment 211 and a second magnetic conductor segment 212. The first magnetic conductor segment 211 is parallel to the axis 10 of the housing 1; the second magnetic conductor segment 212 is perpendicular to the axis 10 of the housing 1.

[0044] In this embodiment, the two ends of the magnetic conductor portion 21 facing the housing 1 are respectively a first side 200 and a second side 201. The frame-shaped magnetic conductor portion 21 is bent on the first side 200 toward the inner wall of the housing 1, and the ends of the magnetic conductor portion 21 are slidably connected to the corresponding tracks 11. The magnetic conductor portion 21 is connected to the second side 201 with an insulating portion 22, and is slidably connected to the corresponding tracks 11 through the ends of the insulating portion 22. The inertial body 2 is slidably mounted on the corresponding tracks 11 of the housing 1 via the magnetic conductor portion 21 and the insulating portion 22.

[0045] It should be noted that, in the direction of the axis 11 of the shell 1, the distance between a pair of rails 11 matches the distance between the end portion of the magnetic conductor portion 21 on the first side 200 connected to the corresponding rail 11 and the insulating portion 22 on the second side 201 connected to the corresponding rail 11, so that the inertial body 2 moves along the rail 11 of the shell 1.

[0046] The inertial body 2 is mounted on the track 11 within the housing 1 to achieve sliding movement. Therefore, the inertial body 2 is provided with two parts: a magnetic conductor portion 21 and an insulating portion 22, each of which is slidably connected to the track 11 within the housing 1. For example, the magnetic conductor portion 21 uses a rod and pulley made of a magnetic conductor to contact the track 11, while the insulating portion 22 uses a rod and pulley made of an insulating material to be mounted within the track 11. One end of the magnetic conductor portion 21 is slidably connected to the track 11 of the housing 1 and extends along a first side 200 toward the axis of the housing 1. It then bends 180° to form a second magnetic conductor segment 212, then bends 90° to form a first magnetic conductor segment 211, and then bends another 90° to form a second magnetic conductor segment 212 along the second side 201. This arrangement is symmetrical to the axis 10 of the housing 1, allowing the other end of the magnetic conductor portion 21 to also be slidably connected to the track 11 of the housing 1. A complete closed circuit is formed between the inertial body 2 and the battery 3 via a wire 30 connected to the conductive coating in the track 11 and the battery 3. At the same time, when the inertial body 2 moves and rotates along the shell 1, the first magnetic conductor segment 211 parallel to the axial direction of the shell 1 utilizes the rotation of the inertial body 2 to cut the magnetic flux lines, and the second magnetic conductor segment 212 parallel to the radial direction of the shell 1 utilizes the movement of the inertial body 2 to cut the magnetic flux lines, thereby fully utilizing the magnetoelectric effect generated by the kinetic energy of the inertial body 2.

[0047] The present invention also provides a vehicle equipped with the aforementioned inertial energy recovery assembly. Multiple inertial energy recovery assemblies are installed on the vehicle to utilize the inertial energy generated by the vehicle. The battery 3 of each inertial energy recovery assembly is a battery 3 built into the vehicle.

[0048] In this embodiment, the inertial energy recovery assembly is installed on the vehicle and can be positioned parallel to the vehicle's direction of travel, including from the front to the rear of the vehicle's chassis, or from the driver's seat to the front passenger seat, to utilize the vehicle's inertial potential energy during cornering. Similarly, it can also be positioned on the vehicle's A-pillar, B-pillar, or C-pillar to utilize the vehicle's longitudinal inertial potential energy, such as longitudinal vibrations generated by road surfaces such as speed bumps. Starting and braking the vehicle, including speed changes during operation, and even ground vibrations when the vehicle is static, all generate inertial potential energy, causing the inertial body 2 to move within the housing 1, charging the battery 3 via the magnetoelectric effect, thereby achieving multiple uses of inertial energy recovery. Furthermore, the elastic component 4 within the inertial energy recovery assembly enables the inertial potential energy generated by a single vehicle event to drive the inertial body 2 back and forth, fully utilizing this inertial energy.

[0049] It should be noted that the inertial energy recovery assembly can also be installed on the vehicle's doors, hood, and trunk door to utilize the inertial potential energy generated during the opening and closing process. Similarly, replacing the inertial energy recovery assembly's battery 3 with the vehicle's battery 3 can directly replenish the magnetoelectric effect's electrical energy into the vehicle's battery 3. This can further improve the vehicle's energy utilization efficiency and endurance, particularly for new energy vehicles.

[0050] In summary, the present invention provides an inertial energy recovery assembly and vehicle. By installing the inertial energy recovery assembly on a vehicle, the inertial body 2 is moved within the housing 1 by utilizing the vehicle's starting and braking actions, including changes in vehicle speed during operation, and even the inertial potential energy caused by ground vibration when the vehicle is static. The vehicle's battery 3 is charged through the magnetoelectric effect, thereby enhancing the vehicle's energy utilization rate and power endurance.

[0051] The above embodiments are merely illustrative of the principles and effects of the present invention and are not intended to limit the present invention. Anyone skilled in the art may modify or alter the above embodiments without departing from the spirit and scope of the present invention. Therefore, all equivalent modifications or alterations made by one of ordinary skill in the art without departing from the spirit and technical principles disclosed herein are intended to be covered by the claims of the present invention.

Claims

1. An inertial energy recovery assembly, characterized in that: include: A housing (1), the housing (1) comprising two parts (100, 101) of opposite magnetic properties to form a magnetic field within the housing (1); An inertial body (2), the inertial body (2) being a magnetic conductor and slidably mounted in the housing (1), and being movable along a direction of magnetic flux lines that cut the magnetic field under the action of inertia; A battery (3), the battery (3) being electrically connected to the inertial body (2) to form a closed loop; The two parts (100, 101) of the shell (1) with opposite magnetic properties are symmetrically arranged about the axis (10) of the shell (1), so that the magnetic flux lines forming the magnetic field in the shell (1) are perpendicular to the axis (10) of the shell (1); The shell (1) further comprises two parts (100', 101') with opposite magnetic properties, which are respectively arranged at two ends of the shell (1) so that the magnetic flux lines forming the magnetic field in the shell (1) are parallel to the axis (10) of the shell (1); A pair of rails (11) for slidably mounting the inertial body (2) are provided in the housing (1), and a conductive coating is provided on the surface of the rails (11). The battery (3) is connected to the conductive coating of the rails (11) via a wire (30) to be electrically connected to the inertial body (2) to form the closed loop. The track (11) is spirally arranged in the housing (1) so that the inertial body (2) rotates while moving axially along the housing (1).

2. The inertial energy recovery assembly according to claim 1, characterized in that: The invention also includes an elastic component (4), which is installed on the inertial body (2); when the inertial body (2) moves to contact the inner wall of the shell (1) under the action of inertia, the kinetic energy of the inertial body (2) is converted into the elastic potential energy of the elastic component (4), and the kinetic energy of the inertial body (2) for reverse movement is provided by the elastic potential energy of the elastic component (4).

3. The inertial energy recovery assembly according to claim 2, characterized in that: The elastic component (4) comprises: a cylinder (41), the cylinder (41) being mounted on the inertial body (2), and the axial direction of the cylinder (41) being parallel to the moving direction of the inertial body (2); a spring (42), the spring (42) being disposed in the cylinder (41) and connected to the end of the inertial body (2) through the cylinder (41); A touch rod (43) is connected to an end of the spring (42) away from the inertial body (2).

4. The inertial energy recovery assembly according to claim 3, characterized in that: The length of the spring (42) is smaller than the length of the cylinder (41), and the length of the spring (42) plus the length of the contact rod (43) is greater than the length of the cylinder (41).

5. The inertial energy recovery assembly according to claim 1, characterized in that: The inertial body (2) comprises: A magnetic conductor part (21), the magnetic conductor part (21) is arranged in a frame-shaped structure, and a first side edge (200) of the magnetic conductor part (21) is slidably mounted on the corresponding track (11); An insulating portion (22) is mounted on a second side (201) of the magnetic conductor portion (21) opposite to the first side (200), and is slidably mounted on the corresponding track (11).

6. The inertial energy recovery assembly according to claim 5, characterized in that: The magnetic conductor portion (21) comprises: a first magnetic conductor segment (211), the first magnetic conductor segment (211) being parallel to the axis (10) of the housing (1); A second magnetic conductor segment (212), the second magnetic conductor segment (212) is perpendicular to the axis (10) of the housing (1).

7. A vehicle, characterized in that: The vehicle is equipped with an inertial energy recovery assembly according to any one of claims 1 to 6.

8. The vehicle according to claim 7, characterized in that A plurality of inertial energy recovery assemblies are respectively installed on the vehicles to utilize the inertial energy generated by the vehicles.

9. The vehicle according to claim 7, characterized in that The battery (3) of the inertial energy recovery assembly adopts the battery (3) built into the vehicle.

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