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Shell for hybrid power drive device

A driving device and hybrid technology, applied in transmission parts, electromechanical devices, cooling/ventilation devices, etc., can solve the problems of difficult-to-drive motor devices integrating transmissions, difficult integration of driving motor devices, etc., and achieve the effect of meeting assembly process requirements.

Pending Publication Date: 2018-03-27
CHINA FIRST AUTOMOBILE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to solve the above-mentioned problem of difficulty in integrating the drive motor device, one idea is to integrate the drive motor device with at least one clutch inside the transmission to form a hybrid drive device with a motor
However, due to the influence of the assembly process, it is difficult to integrate the drive motor unit inside the transmission

Method used

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  • Shell for hybrid power drive device
  • Shell for hybrid power drive device
  • Shell for hybrid power drive device

Examples

Experimental program
Comparison scheme
Effect test

no. 1 Embodiment

[0125] Such as figure 1 As shown, this embodiment provides a housing for a hybrid drive device, the housing includes: a front end housing 101, a motor end cover 102, a motor water jacket 103, a supporting hydraulic partition 104 and a rear end housing 105 , the motor end cover 102 is connected with the front end casing 101 through a connecting piece, the motor water jacket 103 is arranged in the water jacket installation hole 111 of the front end casing, and the supporting hydraulic diaphragm 104 is connected with the The rear shell 105 is connected by a connecting piece, and the front shell 101 is connected with the rear shell 105 by a connecting piece. The internal space formed by the front end housing 101, the motor water jacket 103 and the rear end housing 105 is divided into the first housing in turn by the motor end cover 102 and the supporting hydraulic partition 104 from front to back. The cavity 129 , the second accommodating cavity 130 and the third accommodating ca...

no. 2 Embodiment

[0140] The difference between the second embodiment and the first embodiment is that the motor end cover 102 and the motor water jacket 103 are integrated into one component—integrated motor end cover A.

[0141] Such as image 3 As shown, the housing for the hybrid driving device provided in this embodiment includes: a front end housing 101, a motor end cover 102, a motor water jacket 103, a supporting hydraulic partition 104 and a rear end housing 105, The motor end cover 102 is connected to the front end housing 101 through a connecting piece, the motor water jacket 103 is arranged in the water jacket installation hole 111 of the front end housing and integrally formed with the motor end cover 102, so The supporting hydraulic diaphragm 104 is connected to the rear end casing 105 through a connecting piece, and the front end casing 101 is connected to the rear end casing 105 through a connecting piece. The internal space formed by the front end housing 101, the motor water ...

no. 3 Embodiment

[0154] The difference between the third embodiment and the second embodiment is that: the supporting hydraulic diaphragm 104 is fixedly connected to the front end casing 101 through a plurality of third connecting bolts 110 .

[0155] Such as Figure 5 As shown, the housing for the hybrid driving device provided in this embodiment includes: a front end housing 101, a motor end cover 102, a motor water jacket 103, a supporting hydraulic partition 104 and a rear end housing 105, The motor end cover 102 is connected to the front end housing 101 through a connecting piece, the motor water jacket 103 is arranged in the water jacket installation hole 111 of the front end housing and integrally formed with the motor end cover 102, so The supporting hydraulic diaphragm 104 is connected to the front end casing 101 through a connecting piece, and the front end casing 101 is connected to the rear end casing 105 through a connecting piece. The internal space formed by the front end housi...

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Abstract

The invention provides a shell for a hybrid power drive device. The shell comprises a front-end shell body, a motor end cover, a motor water jacket, a supporting type hydraulic partition plate and a rear-end shell body. The motor end cover is connected with the front-end shell body through a connecting part. The motor water jacket is arranged in a water jacket mounting hole of the front-end shellbody. The supporting type hydraulic partition plate is connected with the front-end shell body or the rear-end shell body through a connecting part. The front-end shell body and the rear-end shell body are connected through a connecting part. Inner space formed by the front-end shell body, the motor water jacket and the rear-end shell body is sequentially divided by the motor end cover and the supporting type hydraulic partition plate into a first containing cavity, a second containing cavity and a third containing cavity. According to the shell, a drive motor device at least provided with oneclutch can be integrated in a transmission, and meanwhile, the assembly process requirement of the hybrid power drive device and the mounting space requirement of an engine compartment are met.

Description

technical field [0001] The invention belongs to the technical field of hybrid driving devices of automobiles, and relates to a casing for a hybrid driving device. Background technique [0002] In response to increasingly stringent emissions and fuel consumption regulations, and affected by related supporting facilities, hybrid vehicles have become the main energy-saving vehicle solution. Since the external dimensions of hybrid vehicles differ little from traditional fuel vehicles, for transverse front-wheel-drive vehicles, integrating a drive motor device with at least one clutch in a compact engine compartment has become the core difficulty of the design. [0003] In order to solve the above-mentioned problem of difficulty in integrating the drive motor device, one idea is to integrate the drive motor device with at least one clutch inside the transmission to form a hybrid drive device with a motor. However, due to the influence of the assembly process, it is difficult to ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16H57/02F16H57/04H02K5/04H02K5/20H02K9/19
CPCH02K5/04H02K5/20H02K9/19F16H57/02F16H57/0417F16H2057/02013F16H2057/02034F16H2057/02043
Inventor 宋建军王明成毛泽贤唐立中梁伟朋赵慧超
Owner CHINA FIRST AUTOMOBILE
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