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.
Patent No.:
Date of Patent:
Jun. 04, 2019
Filed:
Oct. 28, 2014
Honda Motor Co., Ltd., Tokyo, JP;
Hiroshi Miwa, Hagagun, JP;
Yohei Teragaito, Hagagun, JP;
HONDA MOTOR CO., LTD., Tokyo, JP;
Abstract
To provide a welding gun capable of improving the durability by effectively bearing the load in the thrust direction, and capable of providing a heavyweight and large-sized movable gun arm, even in a small-sized main body unit. A welding gunof a guide groove type is provided with a thrust direction guide mechanism including: two guide pinsandprovided to an arm holderin an integrated manner by penetrating first and second guide groovesand; bracketsandbeing fixedly provided to the end portions of the guide pinsand, and having a length sufficient to traverse the first and second guide groovesandin a direction orthogonal to the axis line of the guide pinsand; and thrust bearing membersandbeing provided to the end portions of the bracketsand, abutting on a side plateof a gun body, so as to be movable along the first and second guide groovesand