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. 23, 1986
Filed:
Jun. 19, 1985
Applicant:
Inventors:
Roland Levrai, Stains, FR;
Pierre Courbot, Villiers-le-Bel, FR;
Pascal Picot, Bonneuil-sur-Marne, FR;
Assignee:
Societe Anonyme D.B.A., Paris, FR;
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F01M / ; F01M / ; F16N / ;
U.S. Cl.
CPC ...
184-612 ; 184 111 ; 184 112 ; 184 131 ;
Abstract
The lower part (11) of the chamber 8 of the geartrain (1, 3) has a profile substantially matching the peripheral outline of the lower gear, adjacent it, and forms a divider nose (12) connected flush to a discharge conduit (14) opening outwardly within an external container (16) the base of which communicates with the bottom part of the chamber (8) via an external conduit (22, 23, 25) including a restriction (26).