Technical device system for power generation by using wheel power recovery energy

Abstract

The invention provides a technical device system for power generation by utilizing wheel power recovery energy, and relates to the technical field of electric hybrid automobile wheel rotation kinetic energy recovery. Comprising a rear wheel half axle, a half axle gear, a driven gear, a linear steel sheet winding, a cover shell, a cover bearing, a central shaft, a rotor, a supplementary motor, a motor end gear, a motor cover, a small gasoline engine, a rotor bearing, a gasoline engine end gear and a supporting frame, ventilation combined type machine covers are installed at the two ends of the sheet steel winding, and the sheet steel winding is fixed to a vehicle chassis through a center shaft and a supporting frame. One side of the machine cover shell is connected with the half axle gear in a meshed mode through two driven gears, rotating power of the rear wheel half axle is transmitted, and a supplementary motor is installed on the other side of the machine cover shell. The electric vehicle has the advantages that the endurance mileage is farther, more energy is saved, and the safety cost performance is higher.

Description

Technical Field

[0001] The present invention relates to the technical field of rotational kinetic energy recovery of electric hybrid vehicle wheels, and particularly to a technical device system for generating electricity by recovering energy from wheel power. Background Art

[0002] During the driving process of an automobile on the road, the rotational speed (energy) of the wheels is wasted. That is to say, most of the energy is unconsciously wasted during the forward movement of the automobile wheels, resulting in huge energy consumption and increased pollution. Summary of the Invention

[0003] The purpose of the present invention is to solve the disadvantages existing in the prior art, and to propose a technical device system for generating electricity by recovering energy from wheel power. The technical solution adopted by the present invention is as follows:

[0004] A technical device system for generating electricity by recovering energy from wheel power includes a rear axle half shaft, a differential gear, a driven gear, a steel sheet winding, a machine cover housing, a machine cover bearing, a central shaft, a rotor, a supplementary motor, a motor end gear, a motor cover, a small gasoline engine, a rotor bearing, a gasoline engine end gear, and a support frame. The coil winding is sleeved in the groove of the annular steel sheet to form a steel sheet winding. The two ends of the steel sheet winding are installed with a ventilation combined machine cover, and are fixed on the vehicle chassis by the central shaft and the support frame.

[0005] One side of the machine cover housing is meshed and connected with the differential gear through two driven gears to transmit the rotational power of the rear axle half shaft. A supplementary motor is installed on the other side of the machine cover housing.

[0006] An internal gear ring is installed in the inner circle of one end of the rotor. A one-way rotating gasoline engine end gear is installed at the terminal of the power output shaft of the small gasoline engine. A motor end gear is installed at the output end of the supplementary motor. The gasoline engine end gear and the small gasoline engine are meshed with the internal gear ring of the rotor after being installed with the motor cover.

[0007] The outer circle of the rotor is installed in the inner circle of the steel sheet winding through the same central shaft. The output end of the steel sheet winding is connected to the drive motor and the battery through the axle center ring.

[0008] As an improvement, the input end of the rotational speed sensor is connected to the battery, the output end of the rotational speed sensor is connected to the input end of the rotational speed data control processor, the output end of the rotational speed data control processor is connected to the input end of the supplementary motor, and the output end of the rotational speed data control processor is connected to the vehicle accelerator pedal controller.

[0009] As an improvement, the machine cover bearing is connected to one end of the machine cover housing, and the other part of the machine cover bearing is connected to the central shaft.

[0010] As an improvement, the rotor bearing on the central shaft is connected to the rotor.

[0011] As an improvement, a connecting cover is connected to the end of the laminated steel sheet winding, and winding support bearings are installed on the inner sides of both ends of the laminated steel sheet winding.

[0012] The beneficial effects of the present invention are as follows:

[0013] A technical device system for recovering energy and generating electricity using the power of a vehicle wheel of the present invention uses a supporting small gasoline engine as the main power source, and is further equipped with an auxiliary power mode of a vehicle wheel rotation kinetic energy recovery power generation device system. Without a large number of combined batteries, it is only necessary to engage with the inner circular gear ring of the rotor through the gasoline engine end gear at the output shaft of a supporting small gasoline engine or through the motor end gear at the rotating end of a supplementary motor, and use them separately to directly generate electricity for use in the vehicle battery and the vehicle drive motor. When the vehicle turns on the start switch, the rotor will instantly generate a high-speed rotating magnetic field, causing a strong induced magnetic field to be generated in the annular laminated steel sheet winding, thereby generating electricity at full power and enabling the vehicle to start and drive normally. When the vehicle is in the process of driving, whenever it is in a deceleration or downhill period, as long as the vehicle accelerator pedal is released, the kinetic energy recovery device system will automatically recover energy and store it in the battery for the vehicle to drive. The cruising range is farther, more energy is saved, and the safety performance price ratio is higher. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic cross-sectional structure diagram of the present invention.

[0015] Figure 2 It is a schematic side cross-sectional structure diagram of the laminated steel sheet winding of the present invention.

[0016] In the figure: 1, rear wheel half shaft; 2, half shaft gear; 3, driven gear; 4, laminated steel sheet winding; 5, cover housing; 6, cover bearing; 7, central shaft; 8, rotor; 9, supplementary motor; 10, motor end gear; 11, motor cover; 12, small gasoline engine; 13, rotor bearing; 14, gasoline engine end gear; 15, support frame; 16, winding support bearing; 17, connecting cover. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0017] In order to make the content of the present invention be more clearly understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. The same reference numerals are used for the same components. It should be noted that the terms "front", "rear", "left", "right", "upper" and "lower" used in the following description refer to the directions in the drawings, and the terms "inner" and "outer" respectively refer to the directions towards or away from the geometric center of a specific component.

[0018] AsFigure 1 and Figure 2 As shown in Figure 2 , it includes the rear axle half shaft 1, the differential side gear 2, the driven gear 3, the silicon steel sheet winding 4, the engine cover housing 5, the engine cover bearing 6, the central shaft 7, the rotor 8, the auxiliary motor 9, the motor end gear 10, the motor cover 11, the small gasoline engine 12, the rotor bearing 13, the gasoline engine end gear 14, the support frame 15. The coil winding is sleeved in the groove of the annular silicon steel sheet to form the silicon steel sheet winding 4. Ventilated combined engine covers are installed at both ends of the silicon steel sheet winding 4 and are fixed on the vehicle chassis by the central shaft 7 and the support frame 15.

[0019] One side of the engine cover housing 5 is meshed and connected to the differential side gear 2 through two driven gears 3 to transmit the rotational power of the rear axle half shaft 1. On the other side of the engine cover housing 5, 2 - 3 auxiliary motors 9 are installed.

[0020] An internal gear ring is installed in the inner circle at one end of the rotor 8. A one - way rotating gasoline engine end gear 14 is installed at the terminal of the power output shaft of a small gasoline engine 12. The output end of the auxiliary motor 9 is installed with a motor end gear 10. The gasoline engine end gear 14 and the small gasoline engine 12 are meshed with the internal gear ring of the rotor 8 after being installed in cooperation with the motor cover 11.

[0021] The outer circle of the rotor 8 is installed in the inner circle of the silicon steel sheet winding 4 through the same central shaft 7. The output end of the silicon steel sheet winding 4 is connected to the drive motor and the battery through the shaft center ring.

[0022] The input end of the speed sensor is connected to the battery, the output end of the speed sensor is connected to the input end of the speed data control processor, the output end of the speed data control processor is connected to the input end of the auxiliary motor 9, and the output end of the speed data control processor is connected to the vehicle accelerator pedal controller.

[0023] The engine cover bearing 6 is connected to one end of the engine cover housing 5, and the other part of the engine cover bearing 6 is connected to the central shaft 7.

[0024] The rotor bearing 13 on the central shaft 7 is connected to the rotor 8.

[0025] A connection cover 17 is connected to the end of the silicon steel sheet winding 4, and winding support bearings 16 are installed on the inner sides at both ends of the silicon steel sheet winding 4.

[0026] It uses a supporting small gasoline engine 12 as the main power source, and is equipped with an auxiliary power mode of a kinetic energy recovery power generation device system for the rotating wheels. Without a large number of combined batteries, it can directly generate electricity for the vehicle battery and the vehicle drive motor by engaging the gasoline engine end gear 14 at the output shaft of a supporting small gasoline engine 12 or the motor end gear 10 at the rotating end of the supplementary motor 9 with the inner circular gear ring of the rotor 8 and switching them separately for use. When the vehicle starts the ignition switch, the rotor 8 will instantly generate a high-speed rotating magnetic field, causing the annular silicon steel sheet winding 4 to generate a strong induced magnetic field, thereby generating electricity at full power and enabling the vehicle to start and drive normally. When the vehicle is in the process of driving, whenever it decelerates or goes downhill, as long as the vehicle accelerator pedal is released, the kinetic energy recovery device system will automatically recover energy and store it in the battery for the vehicle to drive. The cruising range is farther, it is more energy-saving, and the safety performance price ratio is higher.

[0027] During the use process, when the equipment is working, the rear axle half shaft 1 drives the driven gear 3 to rotate through the axle gear 2, thereby driving the silicon steel sheet winding 4 to rotate. At this time, the rotor 8 does not rotate. In this way, the silicon steel sheet winding 4 and the rotor 8 will cut the magnetic induction lines, thereby generating electricity for the battery to use;

[0028] When the equipment generates electricity, it is necessary to ensure that the rotational speed difference between the silicon steel sheet winding 4 and the rotor 8 is 1500 r / min. When the wheel just starts, the rotational speed difference cannot be met. At this time, it is necessary for the supplementary motor 9 to drive the motor end gear 10 to rotate. Relying on the engagement of the motor end gear 10 with the inner circular gear ring inside the rotor 8, the supplementary motor 9 drives the rotor 8 to rotate. The rotation directions of the rotor 8 and the silicon steel sheet winding 4 are opposite, thereby increasing the rotational speed difference to make the rotational speed difference meet 1500 r / min;

[0029] When the rotational speed difference is too large, the rotation directions of the silicon steel sheet winding 4 and the rotor 8 can also be made the same, thereby reducing the rotational speed difference to keep the rotational speed difference at 1500 r / min to achieve stable power generation. When the battery power cannot meet the operation of the supplementary motor 9, at this time, the small gasoline engine 12 will operate, thereby driving the gasoline engine end gear 14 to rotate by the small gasoline engine 12, making the gasoline engine end gear 14 replace the motor end gear 10 to work, and thus continue to generate electricity;

[0030] The electricity generated by the silicon steel sheet winding 4 will be transported to the drive motor and the battery through the axial center ring at the output end for use.

[0031] The above is only a preferred embodiment of the present invention patent, and it is not intended to limit the present invention patent. Any modifications, equivalent replacements, and improvements made within the spirit and principle of the present invention patent shall be included within the protection scope of the present invention patent.

Claims

1. A technical device system for generating electricity by recycling energy using wheel power, characterized in that: The invention comprises a rear wheel axle (1), axle gears (2), a driven gear (3), a steel sheet winding (4), a hood shell (5), a hood bearing (6), a central shaft (7), a rotor (8), a supplementary motor (9), a motor end gear (10), a motor hood (11), a small gasoline engine (12), a rotor bearing (13), a gasoline engine end gear (14), a support frame (15), a winding support bearing (16), and a connecting hood (17). The coil winding is sleeved in a groove of an annular steel sheet to form a steel sheet winding (4). Ventilated combined hoods are installed at both ends of the steel sheet winding (4), which is fixed to a vehicle chassis by a central shaft (7) and a support frame (15). One side of the engine cover shell (5) is meshed with the half-axle gear (2) through two driven gears (3) to transmit the rotational power of the rear wheel half-axle (1), and the other side of the engine cover shell (5) is equipped with 2-3 supplementary motors (9). An inner ring gear is arranged in the inner circle of one end of the rotor (8); a unidirectionally rotating gasoline engine end gear (14) is installed at the terminal end of the power output shaft of the small gasoline engine (12); a motor end gear (10) is installed at the output end of the supplementary motor (9); the gasoline engine end gear (14) and the small gasoline engine (12) are meshed with the inner ring gear of the rotor (8) after being installed in combination with the motor cover (11). The outer circle of the rotor (8) is installed in the inner circle of the steel sheet winding (4) via the same central axis (7), and the output end of the steel sheet winding (4) is connected to the driving motor and the battery through an axial ring.

2. The technical device system for generating electricity by utilizing wheel power recovery energy according to claim 1, characterized in that: The speed sensor input end is connected to the battery, the speed sensor output end is connected to the speed data control processor input end, the speed data control processor output end is connected to the supplementary motor (9) input end, and the speed data control processor output end is connected to the vehicle accelerator pedal controller.

3. The technical device system for generating electricity by utilizing wheel power recovery energy according to claim 1, characterized in that: The engine cover bearing (6) is connected to one end of the engine cover housing (5), and the other part of the engine cover bearing (6) is connected to the central shaft (7).

4. The technical device system for generating electricity by utilizing wheel power recovery energy according to claim 1, characterized in that: The rotor bearing (13) on the central shaft (7) is connected to the rotor (8).

5. The technical device system for generating electricity by utilizing wheel power recovery energy according to claim 1, characterized in that: The end of the steel sheet winding (4) is connected to a connecting machine cover (17), and winding support bearings (16) are installed inside both ends of the steel sheet winding (4).

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