Title:
ELECTRONIC GEAR SHIFTER
Document Type and Number:
WIPO Patent Application WO/2022/120815
Kind Code:
A1
Abstract:
An electronic gear shifter, comprising: a housing (1); a PCB (2) provided at the bottom of the housing (1), multiple gear contacts (201) arranged in a preset direction (L) being provided on the PCB; a toggle knob (3) having the lower end accommodated in the housing (1), being capable of moving in the preset direction (L) relative to the housing (1), and triggering the gear contacts (201) in the moving process; an upper cover (4) provided on the upper end of the housing (1) and provided with an opening (401) extending in the preset direction (L), the toggle knob (3) passing through the opening (401); a drag reduction member (5) provided on at least one side of the toggle knob (3) in the preset direction (L), the drag reduction member (5) being sandwiched between the toggle knob (3) and the upper cover (4); a profiled member (6) provided in the housing (1), the profiled member (6) having an uneven profiled surface; and a slider (9) provided between the profiled member (6) and the lower end of the toggle knob (3), the lower end of the slider (9) abutting against the profiled surface and being capable of sliding on the profiled surface, an elastic piece (10) being provided between the slider (9) and the toggle knob (3), and the elastic piece (10) applying, to the slider (9), a force enabling the lower end of the slider to abut against the profiled surface. Thus, the structure of the electronic gear shifter is simplified.
Inventors:
YE JIHAI (CN)
XU KAN (CN)
FANG LEI (CN)
XU KAN (CN)
FANG LEI (CN)
Application Number:
PCT/CN2020/135826
Publication Date:
June 16, 2022
Filing Date:
December 11, 2020
Export Citation:
Assignee:
FICOSA INTERNATIONAL TAICANG COMPANY LTD (CN)
International Classes:
F16H59/10; F16H59/02; F16H59/08
Domestic Patent References:
| WO2019065163A1 | 2019-04-04 |
Foreign References:
| US20070034041A1 | 2007-02-15 | |||
| CN102182820A | 2011-09-14 | |||
| CN211315075U | 2020-08-21 | |||
| CN110425273A | 2019-11-08 | |||
| CN103591276A | 2014-02-19 | |||
| CN209212948U | 2019-08-06 | |||
| CN109595335A | 2019-04-09 |
Attorney, Agent or Firm:
BEIJING SANYOU INTELLECTUAL PROPERTY AGENCY LTD. (CN)
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