Title:
REPAIRING DEVICE FOR WORN VEHICLE WIPER BLADE
Document Type and Number:
WIPO Patent Application WO/2010/133113
Kind Code:
A1
Abstract:
A repairing device for a worn vehicle wiper blade includes a case and a grinding structure provided in the case. The grinding structure includes a clamping element and a grinding element. The case includes a bottom plate (9) and a top cover (8) connected with and arranged on the bottom plate (9). The grinding element is detachably passed through and connected to a grinding through-hole (18). The clamping element is arranged on either side of the grinding element. A guide groove (23) and a grinding port (24) corresponding to the grinding through-hole (18) are disposed on the bottom plate (9). The repairing device for the worn vehicle wiper blade is effective to grind, convenient to use and operate, and easy to carry. It can repair wiper blades of different thicknesses, prolong the service life of the wiper blades and reduce the economic loss caused by the retirement of the wipers resulting from the damage of the wiper blades. The technical problem in the prior art is solved that the worn wiper blade is difficult to repair and only the blade with a certain thickness can be repaired by grinding.
Inventors:
CHEN YUN (CN)
Application Number:
PCT/CN2010/071782
Publication Date:
November 25, 2010
Filing Date:
April 15, 2010
Export Citation:
Assignee:
CHEN YUN (CN)
International Classes:
B60S1/02; B60S1/04
Foreign References:
CN101574786A | 2009-11-11 | |||
US6026724A | 2000-02-22 | |||
JPH09296136A | 1997-11-18 |
Attorney, Agent or Firm:
HANGZHOU HANGCHENG PATENT ATTORNEY OFFICE CO., LTD. (Wanxin BulidingXihu Rd., Shangcheng,Hangzhou, Zhejiang 9, CN)
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Claims: