Normallyclosed clutch integrated in motor rotor bracket and vehicle including same

A technology of normally closed clutch and motor rotor, applied in the field of clutch, can solve the problems of occupying the space of the transmission system, unable to meet the high integration degree and saving space, etc., and achieve the effect of improving the integration degree, improving the service life and saving space.

Active Publication Date: 2014-07-16
SHANGHAI E PROPULSION AUTO TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] And this diaphragm spring clutch of prior art comprises the clutch cover assembly that parts such as the first pressure plate, driven plate are installed on it, and this clutch cover assembly undoubtedly can take up and comprise a plurality of motors and / or The space of the transmission system of the vehicle with combined engine power output cannot meet the requirements of such vehicles for high integration and space saving

Method used

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  • Normallyclosed clutch integrated in motor rotor bracket and vehicle including same
  • Normallyclosed clutch integrated in motor rotor bracket and vehicle including same
  • Normallyclosed clutch integrated in motor rotor bracket and vehicle including same

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Embodiment Construction

[0030] Figure 1-4 The following descriptions describe specific embodiments of the invention to teach those skilled in the art how to make and use the best mode of the invention. In order to teach inventive principles, some conventional aspects have been simplified or omitted. Those skilled in the art will appreciate that variations from these embodiments fall within the scope of the invention. Those skilled in the art will appreciate that the features described below can be combined in various ways to form multiple variations of the invention. As a result, the invention is not limited to the specific embodiments described below, but only by the claims and their equivalents.

[0031] In the present invention "left side" means figure 2 The direction indicated by the middle arrow, "right side" refers to the direction opposite to "left side"; "inside" refers to the direction of the motor rotor bracket facing the drive system shaft of the transmission system, and "outside" ref...

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Abstract

The invention provides a normally closed clutch integrated in a motor rotor bracket. The normally closed clutch comprises a first pressure plate, a driven plate, a second pressure plate and a diaphragm spring which are adjacent to each other in order, wherein the first pressure plate, the second pressure plate and the diaphragm spring are assembled on the motor rotor bracket; the driven plate is assembled on a transmission system spindle and positioned between the first pressure plate and the second pressure plate; in a normal state, the diaphragm spring enables the first pressure plate and the second pressure plate to tightly press on the driven plate, and the diaphragm spring releases a compaction action among the first pressure plate, the second plate and the driven plate under the effect of driving force. Since the first pressure plate, the second pressure plate and the diaphragm spring of the normally closed clutch are all arranged on the motor rotor bracket, the disadvantages of low integration level and large occupied space of the clutch in the prior art are overcome.

Description

【Technical field】 [0001] The invention relates to a clutch. In particular, the present invention relates to a normally closed clutch integrated in a motor rotor bracket and a vehicle including the same. 【Background technique】 [0002] For a vehicle, a clutch is a device arranged between the engine and / or the motor and the transmission system, and is used to cut off and connect the power from the engine and / or the motor to the transmission system. When starting, the clutch allows the engine and / or motor to be smoothly combined with the transmission system, making the vehicle start smoothly; when shifting gears, the clutch allows the engine and / or motor to be separated from the transmission system quickly, reducing the impact between the gears in the transmission, thereby achieving smooth shifting. When the vehicle is running, when the vehicle is under an excessive load, the clutch will slip to prevent the transmission system from being overloaded. [0003] For vehicles that...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60K17/02H02K7/108
Inventor 朱军葛海龙陈扬珑袁敏刚罗思东姜德艳王健
Owner SHANGHAI E PROPULSION AUTO TECH
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