The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Jul. 16, 2024

Filed:

Mar. 05, 2024
Applicant:

Hangzhou Fangcheng Tools Manufacture Co., Ltd., Hangzhou, CN;

Inventors:

Jianxiang Wu, Hangzhou, CN;

Jiacheng Wu, Hangzhou, CN;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B27B 17/02 (2006.01); B27B 17/12 (2006.01);
U.S. Cl.
CPC ...
B27B 17/02 (2013.01); B27B 17/12 (2013.01);
Abstract

A guide wheel cooling liquid delivery system of chain saw guide plate is provided. The guide wheel cooling liquid delivery system of chain saw guide plate includes at least a liquid inlet channel provided at the rear part of the chain saw guide plate, the liquid inlet channel is connected to the liquid inlet hole, the front part of the chain saw guide plate is provided with an anti-blocking liquid outlet structure, the anti-blocking liquid outlet structure is close to the middle of the guide wheel installation area, and the liquid inlet channel is connected to the anti-blocking liquid outlet structure through at least a liquid guide channel.


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