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. 07, 2021
Filed:
Nov. 20, 2018
Zf Friedrichshafen Ag, Friedrichshafen, DE;
Niko Zwerger, Friedrichshafen, DE;
Philipp Notheis, Salem-Mimmenhausen, DE;
ZF FRIEDRICHSHAFEN AG, Friedrichshafen, DE;
Abstract
An oil guidance arrangement for a transmission housing () of a vehicle includes at least one annular oil slinger () for collecting radially outward flowing oil. A guide area () for generating a laminar oil flow is closed in sections and is provided on a circumferential area of the oil slinger (). A transmission housing () includes the oil guidance arrangement. The oil slinger () of the oil guidance arrangement is attached to a transmission housing-side centering plate () and surrounds a clutch (). By rotation of the clutch (), oil is guidable radially outward to the guide area () of the oil slinger ().