Automatic shift operating mechanism

A technology for operating mechanisms and automatic shifting, applied to mechanical equipment, transmission control, and components with teeth, etc., can solve the problems of many parts and complex structures, and achieve the effect of simplifying the structure and avoiding impact movement

Active Publication Date: 2012-05-23
BYD CO LTD
View PDF6 Cites 11 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is to provide an automatic shifter with simple structure, no strong movement impact between parts and low unlocking noise, aiming at the defects of complex structure and many parts in the automatic shifting mechanism in the prior art. gear control mechanism

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
  • Automatic shift operating mechanism
  • Automatic shift operating mechanism
  • Automatic shift operating mechanism

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0033] In order to make the technical problems, technical solutions and beneficial effects solved by the present invention clearer, the present invention will be described in further detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention , and are not intended to limit the present invention.

[0034] like figure 1 As shown, an automatic shift control structure includes a mounting base, a shift lever fixedly arranged on the upper part of the mounting base, and a locking device. The locking device includes a shift lever assembly connected to the mounting base. In this embodiment Among them, the shift lever assembly 3 is provided with a connecting portion 31 protruding toward the mounting seat, the mounting seat 2 is provided with a through groove 21 that is plugged and fitted with the connecting portion 31, and the middle part of the shift leve...

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 an automatic shift operating mechanism, comprising a mounting base, a shift lever and a locking device fixedly arranged at the upper part of the mounting base; the locking device comprises a shift lever assembly connected with the mounting base and an electromagnetic lock fixedly arranged on the box body of the shift operating mechanism; the electromagnetic lock comprises an electromagnet which is provided with an iron core; the shift lever assembly is provided with a locking arm, of which the tail end is provided with a through hole; one end of the iron core close to the through hole aims at the through hole when the shift lever is located at a position of a P-gear; moreover, when the electromagnet is electrified, one end of the iron core close to the through hole exits from the through hole; when the electromagnet is power off, one end of the iron core close to the through hole stretches into the through hole. According to the automatic shift operating mechanism provided by the invention, the structure of the automatic shift operating mechanism can be simplified, the number of the parts is reduced, no strong motion impact exists among the parts, and the unlocking noise is reduced.

Description

technical field [0001] The invention belongs to the field of automobile gear shifting, in particular to an automatic gear shifting control mechanism. Background technique [0002] The gearshift control mechanism is an important part of the car, and it is a functional mechanism to realize gear switching. With the continuous development of automobile technology and the emergence of automatic transmissions, the shifting mechanism has the initial single manual shifting mechanism, and has developed a variety of shifting mechanisms such as automatic, manual, and sequential. Various gear shifting mechanisms not only provide the comfort of manipulation, but also become an important safety component at the same time. Among them, the P gear locking mechanism of the shifting automatic shifting operating mechanism is an important safety component of the automatic shifting operating mechanism; The shifting joystick of the operating mechanism is limited to control, restricting the movem...

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): B60K20/02F16H63/34
Inventor 蔡向阳
Owner BYD 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