Check patentability & draft patents in minutes with Patsnap Eureka AI!

Constant mesh clutch

A clutch and constant meshing technology, applied in the direction of clutches, friction clutches, mechanical drive clutches, etc., can solve the problems of complex transmission device structure, fluid leakage, and reduced clutch efficiency, and achieve high efficiency, eliminate time-consuming, and simple structure.

Inactive Publication Date: 2006-08-23
叶伟雄
View PDF1 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The structure of the transmission is very complex, and the wear of the gears will cause fluid leakage, thereby reducing the efficiency of the clutch

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
  • Constant mesh clutch
  • Constant mesh clutch
  • Constant mesh clutch

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0018] Figure 1, figure 2 As shown, the constant mesh clutch of this embodiment includes a first sun gear 2 connected with the flywheel of the vehicle, a second sun gear 1 connected with the protruding input shaft of the gearbox, and held by a planetary gear carrier 5 and connected with The two sun gears 1, 2 mesh with at least one planetary gear 4 (three are used in this embodiment, but obviously, it can be freely changed according to the application and needs, such as two or more), wherein , the second central gear 1 is connected to the input shaft of the gearbox through a spline sleeve 3 formed on its shaft, and the shaft is used to carry the first central gear 2 at the same time. A disc 6 is integrally formed in the middle of the outer periphery of the planetary gear carrier 5 , and the disc 6 is controlled by a caliper 7 . When different hydraulic pressures are applied to the caliper 7, different braking forces will be generated on the disc 6, so that the disc 6 will be ...

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 normally engaged clutch for transmitting power between input and output is composed of the first and the second central gears, multiple planetary gears engaged with said central gears, the planitary gear holder with a fixed circumferential disk, and a clamper for braking said disk. When the brking force applied to the disk is different, the power transmitted to the second gear by the second one is different, so realizing the stepless power transmission.

Description

technical field [0001] The invention relates to a transmission device used in the field of vehicle industry, in particular to a constant mesh clutch. Background technique [0002] Vehicle transmissions can generally be divided into two basic types, automatic transmissions and manual transmissions. Although continuous improvements have been made, automatic transmissions have so far been less effective than manual transmissions. This is because a torque converter (or hydraulic torque converter) is usually required in an automatic transmission. Although the torque converter has been greatly developed until today, it is still prone to failure during operation. Slip phenomenon. On the other hand, conventional clutches in manual transmissions are relatively more efficient. However, this conventional clutch almost without exception employs a friction disc, which wears out easily, and in order to replace it, the entire gearbox must be disassembled, and sometimes even the entire s...

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 Patents(China)
IPC IPC(8): F16H1/36F16H1/32F16D13/10F16H3/72
CPCF16H3/721
Inventor 叶伟雄
Owner 叶伟雄
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

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

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com