Energy storage turning prevention electric vehicle
An electric vehicle and anti-rollover technology, applied in the field of electric vehicles, can solve the problems of heat loss of brake pads, prone to overturning, waste of energy, etc., and achieve the effect of slowing down vibration and strong shock absorption.
Inactive Publication Date: 2015-05-06
SUZHOU XINHANG MICROELECTRONICS
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Problems solved by technology
[0002] As people pay attention to environmental protection issues, electric vehicles have gradually become one of the main means of transportation for people to travel short distances; compared with cars, electric vehicles are small in size and flexible in movement, which brings more safety hazards; people In the process of riding, there may be a sudden change of direction, or a sudden appearance from a corner. At this time, an emergency is prone to occur. In this case, the electric vehicle is prone to rollover due to excessive braking. Make the driver flip forward; when braking in an emergency, a large amount of kinetic energy of the car body will be lost as heat energy of the brake pads. Waste energy and accelerate the wear and aging of brake pads
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[0013] exist figure 1 , figure 2 In the shown embodiment, the energy storage anti-overturn electric vehicle also includes a transmission mechanism 1, a clutch mechanism 2 and an energy storage mechanism 3 in addition to the braking system; the transmission mechanism 1 includes a gear set and a transmission belt 13, and the transmission The transmission ratio of the mechanism is less than 0.5; the transmission structure 1 is not limited to this form, and can also be realized in other ways, such as the combination of gears and chains. Since the structure is relatively common, it will not be described in detail here; the clutch mechanism 2 includes Friction roller 21 and clutch telescopic link 22; Described energy storage mechanism 3 comprises elevating lever 31, elevating tube 32 and energy storage spring 33; The front gear 11, the front gear 11 is connected to the transmission gear set 12 through the transmission belt 13, and the transmission gear set 12 is connected to the f...
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The invention relates to an energy storage turning prevention electric vehicle. The energy storage turning prevention electric vehicle comprises a transmission mechanism, a clutch mechanism and an energy storage mechanism. A front wheel shaft of the electric vehicle is provided with a front gear, wherein the front gear and a front wheel rotate synchronously. The front gear is connected with a transmission gear set through a transmission belt. The transmission gear set is connected with a friction roll on the clutch mechanism through the transmission belt. The friction roll is controlled by a clutch telescopic rod to rise and fall. In the braking state, the rotating face of the friction roll is tightly attached to a lifting rod of the energy storage mechanism. The upper end of the lifting rod is connected to a seat cushion supporting plate through a shaft, the lower end of the lifting rod is fixedly connected with an energy storage spring, and the other end of the energy storage spring is fixed to the cylinder bottom inner wall of a lifting cylinder. According to the electric vehicle, on the premise that normal braking can be achieved, the kinetic energy can be converted to potential energy to be stored, meanwhile the gravity center of a human body is lowered, and the vehicle turning prevention effect can be achieved.
Description
technical field [0001] The invention relates to a vehicle, especially an electric vehicle. Background technique [0002] As people pay attention to environmental protection issues, electric vehicles have gradually become one of the main means of transportation for people to travel short distances; compared with cars, electric vehicles are small in size and flexible in movement, which brings more safety hazards; people In the process of riding, there may be a sudden change of direction, or a sudden appearance from a corner. At this time, an emergency is prone to occur. In this case, the electric vehicle is prone to rollover due to excessive braking. Make the driver flip forward; when braking in an emergency, a large amount of kinetic energy of the car body will be lost as heat energy of the brake pads. It wastes energy and accelerates the wear and tear of brake pads. Contents of the invention [0003] Aiming at the above problems, the present invention provides an ene...
Claims
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IPC IPC(8): B62K11/00B60L7/18B62J1/08B62J1/06F16H33/02
Inventor 周钢
Owner SUZHOU XINHANG MICROELECTRONICS