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:
Mar. 15, 2016
Filed:
Jan. 28, 2011
Bernard Allart, Crepy en Valois, FR;
Cécile Borgnon, Thourotte, FR;
Gery Depierre, La Croix Saint-Ouen, FR;
Hervé Desumeur, Le Meux, FR;
Philippe Lucienne, Aumont en Halatte, FR;
Clément Recoura, Damery, FR;
Julien Viard, Pontpoint, FR;
Bernard Allart, Crepy en Valois, FR;
Cécile Borgnon, Thourotte, FR;
Gery Depierre, La Croix Saint-Ouen, FR;
Hervé Desumeur, Le Meux, FR;
Philippe Lucienne, Aumont en Halatte, FR;
Clément Recoura, Damery, FR;
Julien Viard, Pontpoint, FR;
Poclain Hydraulics Industrie, , FR;
Abstract
The present invention relates to a subassembly for forming a hydraulic motor after assembly onto an assembly including a shaft, said subassembly including a cover forming a housing element, a multilobe cam, a cylinder block opposite the cam, pistons guided so as to slide radially within the respective cylinders of the cylinder block and bearing on the lobes of the cam, and a valve intended to apply pressurized fluid to said pistons in series, wherein said subassembly includes means for temporarily attaching the cylinder block to the cover and means for accessing an element of the valve through the cover in order to enable, during installation, the angular positioning of said element with respect to the shaft, followed by the attachment thereof to the shaft. The present invention also relates to a method for assembling such a hydrobase.