Hybrid power transmission, automobile power system and automobile

A technology of hybrid power and transmission, which is applied to hybrid vehicles, motor vehicles, power plants, etc., and can solve problems such as vehicle shaking, increased energy consumption, and vehicle power interruption

Pending Publication Date: 2021-12-28
SHANGHAI AUTOMOBILE GEAR WORKS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to respond to the country's call for energy conservation, most existing cars use hybrid drive, that is, motor drive and engine drive. In the high-speed gear, when the gear is adjusted to neutral, the car will experience a power interruption problem, causing the car to shake, and the energy consumption will also increase

Method used

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  • Hybrid power transmission, automobile power system and automobile
  • Hybrid power transmission, automobile power system and automobile
  • Hybrid power transmission, automobile power system and automobile

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Embodiment Construction

[0031] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0032] It should be noted that if there is a directional indication (such as up, down, left, right, front, back...) in the embodiment of the present invention, the directional indication is only used to explain the position in a certain posture (as shown in the accompanying drawing). If the specific posture changes, the directional indication will also change accordingly.

[0033] In addition, if there are descriptions involving "first", "second" and ...

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Abstract

The invention discloses a hybrid power transmission, an automobile power system and an automobile. The hybrid power transmission comprises a box body, an output main shaft and a motor speed changing system. The motor speed control system comprises a driving motor and a clutch assembly, the clutch assembly comprises two friction parts which are connected into a whole and two rotating parts which are arranged corresponding to the two friction parts, each rotating part is in driving connection with the output main shaft through a transmission mechanism, the two friction parts have moving strokes in the length direction of the box body, and in the moving strokes, each friction part and the corresponding rotating part can have a separated state and a combined state in sequence, and when one friction part and the corresponding rotating part are in the separated state, the other friction part and the corresponding rotating part are in the combined state, so that the two rotating parts can be switched to be in driving connection with the driving motor. The invention aims to solve the problem of power interruption in the gear shifting process of an existing automobile.

Description

technical field [0001] The invention relates to the technical field of automobiles, in particular to the technical field of automobile gearboxes, in particular to a hybrid transmission and an automobile. Background technique [0002] The transmission is an important part of the car powertrain, which can adjust the speed of the car, so that the car can change the speed in time when facing different road conditions and adapt to different road conditions. [0003] In order to respond to the country's call for energy conservation, most existing cars use hybrid drive, that is, motor drive and engine drive. In the high-speed gear, when the gear is adjusted to neutral, the car will experience a power interruption problem, causing the car to shake, and the energy consumption will also increase. Contents of the invention [0004] The main purpose of the present invention is to provide a hybrid transmission and an automobile to avoid the problem of power interruption during the shi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60K6/38B60K6/547B60K6/24B60K6/26
CPCB60K6/38B60K6/547B60K6/24B60K6/26Y02T10/62
Inventor 刘平杨玉兰高彬
Owner SHANGHAI AUTOMOBILE GEAR WORKS
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