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:
Sep. 17, 2019
Filed:
Jan. 09, 2017
Warren Industries Ltd., Concord, CA;
Warren Industries Ltd., Concord, CA;
Abstract
In an aspect, a kit of parts is provided for a check arm keeper, which includes a keeper housing having a mounting bracket and a cartridge-mounting portion, and a plunger cartridge that includes a plunger cartridge housing mountable to the keeper housing, a plunger slidable in the plunger cartridge housing, and a plunger-biasing member positioned in the plunger cartridge housing to urge the plunger out from the plunger cartridge housing. The plunger has a first engagement member and the plunger cartridge housing has a second engagement member. The engagement members cooperate to retain the plunger in the plunger cartridge housing against a biasing force of the plunger-biasing member when the plunger cartridge is free from the keeper housing. Mounting of the plunger cartridge housing holds it in a selected position relative to the keeper housing and drives the plunger to a position in which the engagement members are spaced apart.