Title:
FORCE FEEDBACK MODULE, ELECTRONIC DEVICE, AND SYSTEM
Document Type and Number:
WIPO Patent Application WO/2022/227624
Kind Code:
A1
Abstract:
Disclosed are a force feedback module, an electronic device, and a system. The force feedback module comprises: a support; a telescopic column; a first magnetic member, which is fixed to the telescopic column; and a second magnetic assembly, which has a third magnetic member and/or a fourth magnetic member. The third magnetic member is located at a side of the telescopic column close to a trigger, and the third magnetic member and the first magnetic member can attract one another. The fourth magnetic member is located at a side of the telescopic column away from the trigger, and the fourth magnetic member and the first magnetic member can repel one another. By providing the second magnetic assembly and the first magnetic member, a magnetic force can be produced between the two, and the force is transmitted to the telescopic column; and by adjusting the magnitude of an introduced current, the magnitude of the magnetic force produced between the second magnetic assembly and the first magnetic member can change, so that feedback forces transmitted to the trigger by means of the telescopic column are different, enabling different force value curves to be obtained when the trigger is pressed, such that users can obtain more enriched game experience according to different game scenarios.
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Inventors:
WANG JIALIANG (CN)
LIU YANLONG (CN)
LIU YANLONG (CN)
Application Number:
PCT/CN2021/139228
Publication Date:
November 03, 2022
Filing Date:
December 17, 2021
Export Citation:
Assignee:
GOERTEK TECH CO LTD (CN)
International Classes:
A63F13/285; A63F13/24
Foreign References:
| CN107785202A | 2018-03-09 | |||
| CN207458812U | 2018-06-05 | |||
| CN111330263A | 2020-06-26 | |||
| CN210473025U | 2020-05-08 | |||
| CN110013666A | 2019-07-16 | |||
| CN111346367A | 2020-06-30 | |||
| US20200276499A1 | 2020-09-03 |
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