Automobile energy recovery system
An energy recovery and vibration energy recovery technology, applied in vehicle parts, elastic suspension, suspension and other directions, can solve the problems of low vehicle comfort and economy, and achieve the improvement of vehicle economy, recycling and improving economy. Effect
Active Publication Date: 2020-11-20
WUHAN UNIV OF TECH
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Problems solved by technology
[0003] The purpose of the present invention is to overcome the above-mentioned technical deficiencies, provide a kind of automobile energy recovery system, solve the technical problem of low comfort and economical efficiency of automobiles in the prior art
Method used
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Embodiment 1
[0021] Embodiment 1 of the present invention provides an automobile energy recovery system, including a vibration energy recovery device, and the vibration energy recovery device includes an air source corresponding to the wheels one by one, an intake solenoid valve corresponding to the wheels one by one, a multi-position multi-way Switching solenoid valve 5, left check valve 6L, right check valve 6R, two hydraulic energy storage tanks, two oil tanks and controller 13;
[0022] Each of the air sources communicates with the corresponding intake solenoid valve through the suspension air spring on the corresponding wheel, each of the intake solenoid valves communicates with an interface of the switching solenoid valve 5, and the switching solenoid valve The interface corresponding to the left machine position of the valve 5 communicates with the air inlet of one of the hydraulic energy storage tanks through the left one-way valve 6L, and the interface corresponding to the right ma...
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The invention relates to the technical field of automobile energy recovery, and discloses an automobile energy recovery system which comprises air sources, air inlet electromagnetic valves, a multi-position multi-way switching electromagnetic valve, a left side one-way valve, a right side one-way valve, two hydraulic energy storage tanks, two oil tanks and a controller. The air sources and the airinlet electromagnetic valves are in one-to-one correspondence with wheels. Each air source is connected with the corresponding air inlet electromagnetic valve through a suspension air spring on the corresponding wheel; each air inlet electromagnetic valve is connected with one interface of the switching electromagnetic valve; a connector corresponding to the left machine position of the switchingelectromagnetic valve is connected with an air inlet of one hydraulic energy storage tank through the left side one-way valve, a connector corresponding to the right machine position of the switchingelectromagnetic valve is connected with an air inlet of the other hydraulic energy storage tank through the right side one-way valve, and the two hydraulic energy storage tanks are connected with thetwo oil tanks in a one-to-one correspondence mode; and the controller is electrically connected with the air inlet electromagnetic valves, the switching electromagnetic valve and the one-way valves.The system has a technical effect of improving the comfort and economy of an automobile.
Description
technical field [0001] The invention relates to the technical field of automobile energy recovery, in particular to an automobile energy recovery system. Background technique [0002] With the rapid development of my country's economy, the number of automobiles has increased rapidly. While automobiles bring convenience to human travel, they also bring a series of problems. When the car turns, accelerates, and brakes, if the driver does not operate properly, it will affect the steering stability of the car and will be greatly affected. Therefore, an adjustable active suspension came into being. The suspension can adjust the stiffness of the suspension to suppress the pitch, roll, etc. Improves the handling stability of the car. At the same time, with the global emphasis on the energy crisis, various energy-saving methods that can be applied to automobiles emerge in an endless stream. Energy-saving technology has become the promotional selling point of major automobile manu...
Claims
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Patent Timeline
Login to View More IPC IPC(8): B60G17/015B60G17/052F03G7/08
CPCB60G17/015B60G17/052F03G7/08
Inventor 田韶鹏方思远王志宇郑青星罗毅
Owner WUHAN UNIV OF TECH