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Clutch transmission torque calibration method, equipment, storage medium and device

A technology of torque transmission and calibration method, which is applied to clutches, mechanical equipment, etc., and can solve problems such as testing the authenticity of clutch transmission torque

Active Publication Date: 2020-08-21
ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The main purpose of the present invention is to provide a clutch transmission torque calibration method, equipment, storage medium and device, aiming to solve the technical problem of how to test the authenticity of clutch transmission torque in the prior art

Method used

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  • Clutch transmission torque calibration method, equipment, storage medium and device
  • Clutch transmission torque calibration method, equipment, storage medium and device
  • Clutch transmission torque calibration method, equipment, storage medium and device

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Embodiment Construction

[0049] It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0050] refer to figure 1 , figure 1 It is a structural schematic diagram of a clutch transmission torque calibration device in the hardware operating environment involved in the solution of the embodiment of the present invention.

[0051] Such as figure 1 As shown, the clutch transmission torque calibration device may include: a processor 1001 , such as a central processing unit (Central Processing Unit, CPU), a communication bus 1002 , a user interface 1003 , a network interface 1004 , and a memory 1005 . Wherein, the communication bus 1002 is used to realize connection and communication between these components. The user interface 1003 may include a display screen (Display). The optional user interface 1003 may also include a standard wired interface and a wireless interface. The wired interface of the user inte...

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Abstract

The invention relates to the technical field of automobiles, in particular to a clutch transmission torque calibrating method, clutch transmission torque calibrating equipment, a clutch transmission torque calibrating device and a storage medium. The clutch transmission torque calibrating method includes the steps: acquiring electric current of an electromagnetic valve of a clutch, pressure of theclutch and requested torque of the clutch, confirming actual torque of the clutch according to the electric current of the electromagnetic valve of the clutch and the pressure of the clutch, judgingif the requested torque of the clutch is equal to the actual torque of the clutch, and if not, adjusting the electric current of the electromagnetic valve of the clutch and the pressure of the clutchaccording to the requested torque of the clutch so as to perform transmission torque calibrating for the clutch. The clutch transmission torque calibrating method improves user experience.

Description

technical field [0001] The invention relates to the technical field of automobiles, in particular to a clutch transmission torque calibration method, equipment, storage medium and device. Background technique [0002] At present, for vehicles equipped with dual-clutch automatic transmissions, the transmission control is mostly torque and speed control, and there is a gap between the torque transmitted by the clutch and the output torque of the engine, resulting in problems such as weakened vehicle power performance, speed fluctuations, or vehicle crawling and shaking. Therefore, how to test the authenticity of clutch transmission torque is a technical problem to be solved urgently. [0003] The above content is only used to assist in understanding the technical solution of the present invention, and does not mean that the above content is admitted as prior art. Contents of the invention [0004] The main purpose of the present invention is to provide a clutch transmission...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F16D48/06
CPCF16D48/066F16D2500/5116F16D2500/70252F16D2500/70408
Inventor 陈飞陈加超任翔方志勤崔刚
Owner ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD