Hybrid power driving system and vehicle
A drive system and hybrid technology, applied in the direction of power devices, vehicle components, air pressure power devices, etc., can solve the problems of inconvenient hybrid drive system layout, large fuel consumption, high emissions, etc., and achieve simple structure and fuel economy High, low emission effect
Inactive Publication Date: 2020-04-03
CHINA FIRST AUTOMOBILE
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Problems solved by technology
However, the existing hybrid drive system usually has a complex and bulky structure, which is not convenient for the layout of the hybrid drive system in the vehicle. At the same time, the fuel consumption is large and the emission is relatively high.
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[0038] In order to make the technical problems solved by the present invention, the technical solutions adopted and the technical effects achieved more clear, the technical solutions of the embodiments of the present invention will be further described in detail below with reference to the accompanying drawings. Obviously, the described embodiments are only the present invention. Some embodiments, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative work shall fall within the protection scope of the present invention.
[0039] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. The indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present in...
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The invention relates to the technical field of vehicle driving, and discloses a hybrid power driving system and a vehicle. The hybrid power driving system comprises a driving motor, a differential mechanism, a speed reducer input shaft, a first gear assembly, an engine, a generator, an engine input shaft, a generator input shaft, a second gear assembly and a gear shifting clutch. The speed reducer input shaft is in transmission connection with the driving motor and the differential mechanism through the first gear assembly, and the differential mechanism is connected with a vehicle driving shaft. The engine input shaft is in transmission connection with the engine, the generator input shaft is in transmission connection with the generator, and the generator input shaft and the engine input shaft are parallel and are in transmission connection through the second gear assembly. The generator input shaft and the speed reducer input shaft are coaxially arranged and are connected or disconnected through the gear shifting clutch. The hybrid power driving system is simple in structure and compact in layout, multiple working modes can be achieved, meanwhile, fuel consumption can be reduced, and the emission load can be reduced.
Description
Technical field [0001] The present invention relates to the technical field of vehicle driving, in particular to a hybrid power drive system and a vehicle. Background technique [0002] Currently, vehicles with hybrid drive systems are more and more widely used. However, the existing hybrid drive system usually has a complex and large structure, which is not convenient for the layout of the hybrid drive system in the vehicle. At the same time, the fuel consumption is relatively high and the emissions are relatively high. [0003] Therefore, a new type of hybrid drive system is urgently needed to solve the above technical problems. Summary of the invention [0004] An object of the present invention is to provide a hybrid drive system, which, compared with the prior art, has a simple structure, a compact layout, can realize multiple working modes, and can reduce fuel consumption. [0005] Another object of the present invention is to provide a vehicle, which has a simple structure an...
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IPC IPC(8): B60K6/36B60K6/40B60K6/547
CPCB60K6/36B60K6/40B60K6/547
Inventor 李锋勇郑晓明付超杨阳赵雪松高方
Owner CHINA FIRST AUTOMOBILE