Title:
STEERING WHEEL, STEERING WHEEL VIBRATION ALERT SYSTEM AND VEHICLE
Document Type and Number:
WIPO Patent Application WO/2022/104919
Kind Code:
A1
Abstract:
A steering wheel, comprising a steering wheel body (10), flexible support members (20), vibrator members (30) and a vibration devices (40). The steering wheel body (10) is movably connected to a vehicle, and the steering wheel body (10) has an accommodation space. Flexible support members (20) are accommodated and mounted inside the accommodation space. The vibrator members (30) are connected to the flexible support members (20), and are suspended by the flexible support members (20) and supported on the steering wheel body (10). The vibration devices (40) are connected to the vibrator members (30) and drives the vibrator members (30) to vibrate. Also disclosed are a steering wheel vibration alert system and the vehicle. When in use, the vibration devices of the steering wheel cooperates with a sensor device, and the vibration devices vibrate according to an output signal of the sensor device so as to drive the vibrator members to correspondingly vibrate. When a driver holds the steering wheel, touch feedback will be generated to alert or warn the driver, which may thus help the driver to eliminate hidden driving safety risks and to shorten the response time so as to improve driving safety.
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Inventors:
YANG ZHICHENG (CN)
DING XIANG (CN)
DING XIANG (CN)
Application Number:
PCT/CN2020/133204
Publication Date:
May 27, 2022
Filing Date:
December 02, 2020
Export Citation:
Assignee:
AAC ACOUSTIC TECH SHENZHEN CO LTD (CN)
AAC TECHNOLOGIES PTE LTD (SG)
AAC TECHNOLOGIES PTE LTD (SG)
International Classes:
B62D1/04
Foreign References:
| CN209955973U | 2020-01-17 | |||
| CN110104053A | 2019-08-09 | |||
| CN206067852U | 2017-04-05 | |||
| CN206664434U | 2017-11-24 | |||
| JP2008162466A | 2008-07-17 | |||
| KR20130045961A | 2013-05-07 |
Attorney, Agent or Firm:
ADVANCE CHINA IP LAW OFFICE (CN)
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