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:
Jul. 25, 2000
Filed:
Nov. 02, 1998
Stephan Ott, Wiesbaden, DE;
Gat Gesellschaeft fur Antriebstechnik mbH, Wiesbaden, DE;
Abstract
The present invention relates to a device for transferring at least one fluid from a stationary machine part (1) to a machine part (3) rotatable about an axis of rotation (10), wherein at least one of at least two mutually engageable sealing surfaces (2, 4) is arranged on each of the stationary (1) and rotatable (3) machine parts and wherein a transfer opening is provided in each of the sealing surfaces which is in turn connected with supply or discharge lines. In order to provide a device with the above-mentioned features, which is in particular of simpler construction and easier to produce and which nevertheless makes it possible for a single transfer opening to supply different media from the stationary machine part to the rotating machine part, it is proposed according to the invention that the respective sealing surfaces (2, 4) and transfer openings (13, 14) be arranged eccentrically with respect to the axis of rotation (10), the device being adapted for preferably automatic setting of the rotatable machine part (3) in a desired rotational position.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile