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:
Dec. 31, 2019
Filed:
Jul. 27, 2016
Poclain Hydraulics Industrie, Verberie, FR;
Ante Bozic, Verberie, FR;
POCLAIN HYDRAULICS INDUSTRIE, Verberie, FR;
Abstract
The invention relates to a pressure-limiting device designed to be installed in a system comprising a first line () and a second line () that can comprise pressurised oil, as well as comprising a discharge and/or booster line (). The device also comprises a pressure selector () in the form of a cage defining two seats () and two pressure relief valves (). The limiting device is characterised in that it further comprises at least one means () for regulating a pressure relief valve, disposed on the outside of an axial end of the pressure selector (), in the form of a cage that allows the loading of the associated pressure relief valve to be regulated.