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Power coupler of hybrid vehicle

A hybrid vehicle and power coupler technology, which is applied to the arrangement of multiple different prime movers of hybrid vehicles, general power plants, motor vehicles, etc., can solve the problems of poor versatility and reliability, difficult matching requirements, and inability to form Industrialization and other issues, to achieve the effect of fast switching and easy matching

Inactive Publication Date: 2010-06-23
BEIJING CHARGE BROAD EBERGY SAVING VEHICLE TECH
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Problems solved by technology

[0003] The power coupling device is a key component to realize the matching of multiple power sources. The traditional power coupling device generally only has two kinds of power coupling functions, which can only match the driving performance. It is very difficult to match the driving performance and braking performance at the same time. Although the power matching function is achieved through the use of specially designed power components and control systems, the system is highly complex and has poor versatility and reliability. change

Method used

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  • Power coupler of hybrid vehicle
  • Power coupler of hybrid vehicle
  • Power coupler of hybrid vehicle

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Embodiment Construction

[0046] The invention is explained in more detail below with reference to preferred embodiments.

[0047] See figure 1 , the dynamic force coupler of the hybrid vehicle of the present invention includes a gear position feedback signal interface 1, a cylinder return spring group 2, a shift fork 3, a power coupling shaft 4, a power element connecting shaft with the same direction gear 5, and a reversing center Shaft 6, same-direction intermediate gear 7, power element connecting shaft 8, power coupling shaft co-direction gear 9, power coupling shaft reverse gear 10, power element coupling shaft reverse gear 11, bidirectional synchronizer 12, double-acting cylinder 13 and The electronic control operation module is composed. The gear position feedback signal interface 1 is set on the shell of the power coupler, the cylinder return spring group 2 is set on the outside of the double-acting cylinder 13, the power coupling shaft co-directional gear 9 and the power coupling shaft rever...

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Abstract

The invention discloses a power coupler of hybrid vehicle. Various dynamic meshing of a plurality of gear groups mounted on the connecting shaft of a power element are used for controlling the same rotating direction or opposite rotating directions of the connecting shaft of the power element and the power coupler on the basis of not changing the original motor vehicle, and can realize that the transmissions during the same rotating direction and the opposite rotating directions are different, can also control the coupling and decoupling of power between the connecting shaft of the power element and the power coupler, thus achieving the reasonable power coupling effect of hybrid vehicle.

Description

technical field [0001] The present invention relates to vehicle power couplings, in particular power couplings for hybrid vehicles. Background technique [0002] At present, hybrid vehicles have at least two or more power sources including the engine for driving the vehicle. In order to achieve energy saving of the vehicle, it is necessary to match various power sources during the design of the power system to meet the requirements of the vehicle for driving performance and braking performance. With energy recovery and reuse becoming an important means to achieve vehicle energy saving, the energy recovery performance of the power system has also become a very important work in the design of the power system. [0003] The power coupling device is a key component to realize the matching of multiple power sources. The traditional power coupling device generally only has two kinds of power coupling functions, which can only match the driving performance. It is very difficult to...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60K6/48B60K6/50
CPCY02T10/6221Y02T10/62
Inventor 郭衡朱小林张维刚
Owner BEIJING CHARGE BROAD EBERGY SAVING VEHICLE TECH
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