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Rotary knob gear shifter

A shifter and knob technology, applied in the field of knob shifters, can solve problems such as accidents, damage to personal and property safety, loss, etc., reduce gear signal errors and gear loss, and improve self-stability The effect of reliability and long service life

Pending Publication Date: 2019-09-06
CHONGQING RUIGE AUTOMOTIVE PARTS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Once the gear signal is reported incorrectly or the gear signal is lost, accidents are prone to occur and damage personal and property safety.

Method used

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  • Rotary knob gear shifter
  • Rotary knob gear shifter
  • Rotary knob gear shifter

Examples

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Embodiment Construction

[0035] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.

[0036] refer to Figure 1-9, a knob shifter, including a module assembly, a knob assembly, a panel assembly 1 and a light box assembly; the module assembly includes a housing 21, a mounting bracket 22, a gear identification mechanism, a gear selection mechanism, a gear locking mechanism and Main control circuit board 23, the upper end of the housing 21 is fixedly connected to the lower end of the mounting bracket 22, the main control circuit board 23 is fixedly installed below the inside of the housing 21; The four photoelectric switch groups on the board 23, the knob assembly is used to drive the gear position selection mechanism to select the photoelectric switch g...

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PUM

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Abstract

The invention discloses a rotary knob gear shifter. The rotary knob gear shifter comprises a module assembly, a rotary knob assembly, a panel assembly and a lamp box assembly. The module assembly comprises a shell, a mounting support, a gear position identification mechanism, a gear selection mechanism, a gear position locking mechanism and a master control circuit board. The upper end of the shell is fixedly connected with the lower end of the mounting support. The master control circuit board is fixedly mounted on the lower portion of the interior of the shell. The gear position identification mechanism comprises four photoelectric switch sets mounted on the master control circuit board. The rotary knob assembly is used for driving the gear selection mechanism to conduct selection on thephotoelectric switch sets to determine the gear position. The gear position locking mechanism is used for locking the gear position selected by the gear selection mechanism. Through the rotary knob gear shifter, the production and manufacturing precision and difficulty of the gear shifter are reduced, the stability and reliability of the electronic gear shifter are improved, potential driving safety hazards of the electronic gear shifter due to gear position signal errors and gear position signal loss are reduced, and the traffic safety is improved.

Description

technical field [0001] The invention relates to the technical field of shifters, in particular to a knob shifter. Background technique [0002] With the improvement of vehicle handling and control strategies, the existing vehicles may report wrong gear signals or lose gear signals during daily use, which will cause great danger to driving. [0003] For the models that use the knob shifter, the cables are no longer used to switch the gears mechanically, but the electric signal output is used to realize the gear shifting. Once the gear position signal is reported incorrectly or the gear position signal is lost, accidents are prone to occur, which will damage personal and property safety. Contents of the invention [0004] In view of the deficiencies of the above-mentioned prior art, the technical problem to be solved in this patent application is: how to provide a knob shifter that can better reduce the risk of gear signal error reporting and gear signal loss, and improve d...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16H59/02F21V33/00F21Y115/10
CPCF16H59/0278F21V33/00F16H2059/0291F21Y2115/10
Inventor 罗佳谢忠林李斌芳
Owner CHONGQING RUIGE AUTOMOTIVE PARTS
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