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

Semi-automatic control system of manual transmission and control method

A manual transmission, semi-automatic technology, applied in transmission control, components with teeth, belts/chains/gears, etc., can solve the problems of complicated operation of manual transmissions, and achieve the effect of increasing competitiveness and avoiding misoperation

Pending Publication Date: 2018-07-03
CHONGQING TSINGSHAN IND
View PDF12 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In view of this, the present invention provides a semi-automatic control system and control method of a manual transmission to solve the shortcomings of complex operation of manual transmissions in the prior art

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
  • Semi-automatic control system of manual transmission and control method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0024] The present invention is described in further detail below in conjunction with specific embodiments.

[0025] refer to figure 1 , the present invention discloses a semi-automatic control system of a manual transmission, the control system includes a shift handle 1, a vehicle controller 2, a power supply 3, an oil pot 4, an actuator 5, a hydraulic release bearing 6, a clutch 7, a full gear Position sensor 8 , manual transmission 9 , rotational speed sensor 10 , integrated controller 11 , and shift intention sensor 12 . Specifically, the shift intention sensor 12 is mechanically fixedly connected to the shift handle 1 (that is, the shift intention sensor is mounted on the shift handle and arranged in the vehicle cab). The vehicle controller 2, the gearshift intention sensor 12, the full gear sensor 8, the rotational speed sensor 12 and the power supply 3 are electrically connected to the integrated controller 11 respectively (that is, the integrated controller can receiv...

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

The invention discloses a semi-automatic control system of a manual transmission and a control method. The semi-automatic control system comprises a gear shifting handle, an overall vehicle controller, a power supply, an oil kettle, an actuator, a hydraulic separation bearing, a clutch, an all-gear sensor, the manual transmission, a rotating speed sensor, an integrated controller and a gear shifting intention sensor; the gear shifting intension sensor is fixedly connected with the gear shifting handle; the overall vehicle controller, the gear shifting intension sensor, the all-gear sensor, therotating speed sensor and the power supply are electrically connected with the integrated controller; the all-gear sensor and the rotating speed sensor are fixedly connected with the manual transmission; the hydraulic separation bearing is arranged between the manual transmission and the clutch; the actuator is electrically connected with the integrated controller; and the actuator communicates with the hydraulic separation bearing and the oil kettle. The semi-automatic control system improves the defect of complicated operation of a traditional manual transmission, and adapts to increasinglyserious urban traffic jam working conditions.

Description

technical field [0001] The invention belongs to the technical field of manual transmissions, and in particular relates to a semi-automatic control system of manual transmissions, specifically for automatically controlling the separation and combination of clutches of manual transmissions. Background technique [0002] Compared with all other types of transmissions for light vehicles, manual transmissions have the advantages of the lowest weight, highest efficiency and lowest cost of use, so they occupy a large part of the entire automotive industry, especially in developing countries, where the market penetration rate of MT Close to 100%. But in the past few years, manual transmission has gradually lost its market competitiveness, and its share in the global transmission system market is about 43%. The main reasons are as follows: 1. Various governments are continuing to promote policies such as CO2 emission reduction, especially the National VI emission standards introduce...

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): F16H59/02F16H61/02F16H63/40
CPCF16H59/02F16H61/0204F16H63/40
Inventor 徐朝聪曾科张向奎王超严博周月发王冠李靖青黎月华刘正乔陈强李伟
Owner CHONGQING TSINGSHAN IND
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