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:
Jan. 08, 2013
Filed:
Nov. 19, 2009
Masatoshi Fukinuki, Nanjing, CN;
Toshinari Yamaoka, Nanjing, CN;
Gan Wei, Nanjing, CN;
Zhiguo Chen, Nanjing, CN;
Guillaume Keller, Nanjing, CN;
Masatoshi Fukinuki, Nanjing, CN;
Toshinari Yamaoka, Nanjing, CN;
Gan Wei, Nanjing, CN;
Zhiguo Chen, Nanjing, CN;
Guillaume Keller, Nanjing, CN;
Chervon (HK) Limited, Wanchai, HK;
Abstract
A nailer device has a housing containing a motor, a gear box, a transmission mechanism, and a striking rod. The motor, the gear box, and the transmission mechanism cooperate to cause the striking rod to be moved back and forth. The striking rod has a peripheral outer surface and a longitudinal axis and the striking rod and the gear box are connected through a sliding connection structure which allows the striking rod to be moved along its longitudinal axis and which prevents the striking rod from rotating around its longitudinal axis.