Touch Point Adjusting Method For Dct

An adjustment method and contact point technology, applied in the direction of elements with teeth, non-mechanical drive clutches, clutches, etc., can solve the problem of no reliable adjustment, and achieve the effects of reliable control, durability improvement, and value enhancement

Inactive Publication Date: 2015-06-24
HYUNDAI MOTOR CO LTD +1
View PDF5 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, there is no reliable adjustment in the related art, which is problematic

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Touch Point Adjusting Method For Dct
  • Touch Point Adjusting Method For Dct
  • Touch Point Adjusting Method For Dct

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0027] Reference will now be made in detail to various embodiments of the invention, examples of which are illustrated in the accompanying drawings and described below. While the invention has been described in conjunction with exemplary embodiments, it will be understood that present description is not intended to limit the invention to those exemplary embodiments. On the contrary, the invention is intended to cover not only the exemplary embodiments, but also alterations, modifications, equivalents and other embodiments as included within the spirit and scope of the invention as defined by the claims.

[0028] refer to Figure 4 with Figure 5 , according to an exemplary embodiment of the present invention, an exemplary embodiment of a contact point adjustment method for a dual clutch transmission (DCT) includes: an individual adjustment calculation step S10, an overall adjustment calculation step S40, and an adjustment step S50, the individual adjustment calculation step ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

A touch point adjusting method for a double clutch transmission, may include determining amounts of individual adjustment of first and second pressure plates and a center plate depending on temperature, determining an amount of final adjustment of a touch point in consideration of the amounts of the individual adjustment determined at the process of determining the amounts of the individual adjustment, and adjusting the touch point of a corresponding clutch based on the amount of the final adjustment of the touch point determined at the process of determining the amount of the final adjustment of the touch point.

Description

technical field [0001] In general, the present invention relates to a touch point adjustment method for a dual clutch transmission (DCT), and more particularly, to a technique for more appropriately adjusting a touch point as a clutch characteristic of a DCT. Background technique [0002] An automated manual transmission (AMT) including a dual clutch transmission (DCT) is a system that can automatically control a manual transmission mechanism. Unlike a typical automatic transmission (AT) that uses a torque converter and a wet multi-plate clutch, an AMT is designed to transmit engine torque using a dry clutch in many cases. [0003] Dry clutches are controlled using an actuator, and the actuator is typically controlled along a T-S curve showing the variation of the dry clutch's transmission torque with respect to the stroke of the actuator. [0004] The transmission torque of a dry clutch varies significantly depending on various factors such as the degree of wear due to tol...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Applications(China)
IPC IPC(8): F16D48/06
CPCF16D48/062F16D2500/31F16D2500/3168F16D2500/50245F16D2500/50275F16D2500/70668F16D48/06F16D25/08F16H61/688
Inventor 李浩荣白承三
Owner HYUNDAI MOTOR CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap