A vehicle disc brake braking energy recovery device
A technology of braking energy recovery and disc brakes, which is applied in the automotive field, can solve the problems of reducing the service life of brake discs, frequent braking deceleration, energy waste, etc., and achieve the effect of prolonging service life and reducing vehicle energy consumption
Active Publication Date: 2021-04-27
HEFEI WISDOM DRAGON MACHINERY DESIGN CO LTD
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Problems solved by technology
[0003] Existing household vehicles are generally braked by means of brake pad friction brakes. In the process of friction brake discs, the brake calipers convert the mechanical energy of the brake discs into heat to achieve vehicle braking. Therefore, The more times the vehicle brakes, the more energy the vehicle consumes, resulting in a lot of energy waste; in addition, due to the frequent braking and deceleration of the vehicle, the friction loss of the brake disc is greater, which reduces the service life of the brake disc
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[0020] The present invention will be described in further detail below in conjunction with the accompanying drawings.
[0021] Such as figure 1 , figure 2 As shown, a braking energy recycling device for a vehicle disc brake includes a brake disc 1 cooperating with a brake pedal 2, the brake disc 1 is fixedly connected to the wheel of the vehicle, and a permanent magnet is fixedly connected to the brake disc 1 13. An induction coil 16 is provided inside the permanent magnet 13, and the induction coil 16 is placed in the magnetic field of the permanent magnet 13. The induction coil 16 is fixedly connected to the rotating shaft of the motor 15, and the motor 15 is connected to the inner wall of the installation cover 12 through the support rod 14. The cover 12 is connected to the brake caliper 11, the brake caliper 11 is connected to the vehicle, and the brake caliper 11 cooperates with the brake disc 1 to realize vehicle braking;
[0022] The control input end of the inductio...
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A vehicle disc brake braking energy recovery device, including a brake disc that is cooperating with a brake pedal, the brake disc is fixedly connected to the wheel of the vehicle, a permanent magnet is fixedly connected to the brake disc, and an induction sensor is installed inside the permanent magnet. Coil, the induction coil is placed in the magnetic field of the permanent magnet, the induction coil is fixedly connected with the rotating shaft of the motor, the motor is connected to the inner wall of the installation cover through the support rod, the installation cover is connected to the brake caliper, and the brake caliper is connected to the vehicle; induction The control input end of the coil is connected to the limit switch device where the brake pedal is in conflict, and the output end of the induction coil is connected to the input end of the battery; After connecting with the magnetic field of the permanent magnet, the magnetic induction line is cut, and the induction coil is charged and stored in the battery, which facilitates the recycling of vehicle braking energy, reduces vehicle energy consumption, and prolongs the service life of the brake disc.
Description
technical field [0001] The invention relates to the technical field of automobiles, in particular to a braking energy recycling device for a vehicle disc brake. Background technique [0002] The brake is a series of special devices used on the car to make the outside world exert a certain force on some parts of the car (mainly the wheels), so as to perform a certain degree of forced braking on it. The function of the brake is to make the driving car follow the driver's According to the requirements of the vehicle, it can be forced to slow down or even stop, so that the stopped car can be parked stably under various road conditions, and the speed of the car driving downhill can be kept stable. [0003] Existing household vehicles are generally braked by means of brake pad friction brakes. During the process of friction brake discs, the brake calipers convert the mechanical energy of the brake discs into heat to achieve vehicle braking. Therefore, The more times the vehicle b...
Claims
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IPC IPC(8): B60T1/06B60T7/06B60T1/10H02K7/18H02K7/12H02J7/32
Inventor 赵金国
Owner HEFEI WISDOM DRAGON MACHINERY DESIGN CO LTD