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:
Apr. 23, 2002
Filed:
Sep. 30, 1999
Allyn E. Phillips, Salem, SC (US);
Reliance Electric Technologies, LLC, Mayfield Heights, OH (US);
Abstract
A system is provided for sealingly coupling a gear reducer to a driven machine, such as a screw conveyor. The gear reducer includes a sealing assembly disposed in a bore of the gear reducer housing about an output member, such as an output hub. An adapter element couples the gear reducer to the load, such as directly to a screw conveyor trough. A first seal assembly is disposed in the adapter about an output shaft received in the output hub of the gear reducer. For a screw conveyor application, the first seal assembly may be adjacent to the screw conveyor trough plate. The adapter includes a second seal assembly within an interface flange which is secured to the gear reducer housing. The first and second seal assemblies are spaced from one another by a dropout area defined by integral standoffs of the adapter.