Title:
MULTI-DEGREE-OF-FREEDOM DRIVING WHEEL AND MOVING PLATFORM
Document Type and Number:
WIPO Patent Application WO/2024/051263
Kind Code:
A1
Abstract:
The present application relates to a multi-degree-of-freedom driving wheel and a moving platform. The multi-degree-of-freedom driving wheel comprises a steering mechanism, an eccentric mechanism, and a rotating wheel mechanism, and the steering mechanism comprises a first driving member rotating around a first direction; the eccentric mechanism is connected to the first driving member and rotates around the first direction along with the first driving member; the eccentric mechanism comprises a second driving member rotating around a second direction; the rotating wheel mechanism is connected to the second driving member, and the rotating wheel mechanism comprises a connecting member, a third driving member fixed to the connecting member, and a rotating wheel assembly rotatably connected to the connecting member; the end of the connecting member distant from the rotating wheel assembly is connected to the second driving member and rotates along with the second driving member, and the third driving member is used for driving the rotating wheel assembly to rotate. The method enables the multi-degree-of-freedom driving wheel to implement multi-degree-of-freedom motion, and the rotating inertia of the rotating wheel assembly is reduced, such that control over the multi-degree-of-freedom driving wheel is more sensitive.
Inventors:
LIU YEQING (CN)
Application Number:
PCT/CN2023/101135
Publication Date:
March 14, 2024
Filing Date:
June 19, 2023
Export Citation:
Assignee:
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD (CN)
International Classes:
B62D61/00; B60B19/00; B60G7/00
Foreign References:
| JPH0498680U | 1992-08-26 | |||
| US20180170468A1 | 2018-06-21 | |||
| CN112896377A | 2021-06-04 | |||
| CN113382885A | 2021-09-10 | |||
| CN114604337A | 2022-06-10 | |||
| JP2007030860A | 2007-02-08 | |||
| KR20220117744A | 2022-08-24 | |||
| US20140306429A1 | 2014-10-16 |
Attorney, Agent or Firm:
CHINA WISPRO INTELLECTUAL PROPERTY LLP. (CN)
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