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:
Feb. 26, 2019
Filed:
Nov. 12, 2015
Technoboost, Paris, FR;
Arnaud Le Dren, Brunoy, FR;
Andres Yarce, Nanterre, FR;
TECHNOBOOST, Paris, FR;
Abstract
The invention relates to a hydraulic circuit provided with at least one hydraulic power machine () connected to a low-pressure circuit () and to a high-pressure circuit () transmitting said power, wherein the machine is provided with a drain which allows internal leaks in the casing thereof to flow towards a low-pressure accumulator () or a vessel at atmospheric pressure, said circuit comprising an intake pipe () connecting the low-pressure circuit () to the casing of the machine, and an outlet pipe () forming the drain receiving the flow from the intake pipe in order to guide same towards the vessel (), including a heat exchanger () and a filter () forming the fluid treatment elements for the entire hydraulic circuit, said circuit also comprising a means for monitoring the flow () in the intake and outlet pipes.