Title:
THIN TWO-WAY RATCHET WRENCH
Document Type and Number:
WIPO Patent Application WO/2015/192354
Kind Code:
A1
Abstract:
A thin two-way ratchet wrench, where the thickness of a working part (10) thereof is less than or equal to 30 mm, suitable for working in confined spaces, implementing two work modes, and allowing stable and convenient switching between the two work modes. When using the thin two-way ratchet wrench, an input torque inputted by a user is alternately a clockwise torque or a counterclockwise torque, while an output torque at an output extremity (101) of the thin two-way ratchet wrench is either a clockwise torque or a counterclockwise torque.
More Like This:
| WO/2004/085116 | A WRENCH |
| JP2022154837 | RATCHET TOOL STRUCTURE |
Inventors:
WANG MIN (CN)
Application Number:
PCT/CN2014/080303
Publication Date:
December 23, 2015
Filing Date:
June 19, 2014
Export Citation:
Assignee:
HANGZHOU GREAT STAR TOOLS CO LTD (CN)
HANGZHOU GREAT STAR IND CO LTD (CN)
HANGZHOU GREAT STAR IND CO LTD (CN)
International Classes:
B25B13/46; B25B23/00
Foreign References:
| CN203045591U | 2013-07-10 | |||
| CN203245777U | 2013-10-23 | |||
| CN201147913Y | 2008-11-12 | |||
| CN201211654Y | 2009-03-25 | |||
| US6044731A | 2000-04-04 | |||
| US20100275737A1 | 2010-11-04 |
Other References:
See also references of EP 3159110A4
Attorney, Agent or Firm:
SUNRAY INTELLECTUAL PROPERTY ATTORNEYS (CN)
上海旭诚知识产权代理有限公司 (CN)
上海旭诚知识产权代理有限公司 (CN)
Download PDF:
Previous Patent: UNIFIED INTRA BLOCK COPY AND INTER PREDICTION MODES
Next Patent: DATA COMMUNICATION METHOD AND DATA COMMUNICATION SYSTEM
Next Patent: DATA COMMUNICATION METHOD AND DATA COMMUNICATION SYSTEM