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:
Apr. 24, 2012
Filed:
Sep. 23, 2011
Yeh-chien Chou, Taoyuan County, TW;
Yeh-Chien Chou, Taoyuan County, TW;
Strong Yun Industrial Co., Ltd., Taoyuan County, TW;
Abstract
The cargo bar includes a toothed rod and a ratchet actuator. The ratchet actuator is composed of a carriage, a wrench bar with a handle, a main pawl, an auxiliary pawl and an elastic member. When the handle is reciprocated, the wrench bar drives the pawls to push teeth on the toothed rod, and then the toothed rod is elongated outwards. The carriage is disposed with a rotatable release key. When the release key is rotated in a specific direction, the auxiliary pawl and the main pawl will be pushed directly and indirectly by the release key, respectively, and then the two pawls withdraw from the toothed rod to make the toothed rod bidirectionally slidable.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile