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:
Sep. 03, 2019
Filed:
Aug. 31, 2016
Emerson Climate Technologies, Inc., Sidney, OH (US);
Paul L. Fullenkamp, Versailles, OH (US);
Roxana E. L. Ruxanda, Troy, OH (US);
Eric Anthony Maurer, Troy, OH (US);
Jesús Ángel Nohales Herraiz, Aachen, DE;
Francis Beckers, Verviers, BE;
Vincent Cloosen, Waremme, BE;
Laurent Grignard, Dison, BE;
Emerson Climate Technologies, Inc., Sidney, OH (US);
Abstract
A compressor may include a non-orbiting scroll, an orbiting scroll, a driveshaft and an Oldham coupling. The orbiting scroll meshingly engages the non-orbiting scroll. The driveshaft includes a crankpin engaging the orbiting scroll and driving the orbiting scroll in an orbital path relative to the non-orbiting scroll. The Oldham coupling may include an annular body and a plurality of first keys extending from the annular body and slidably received in slots formed in the orbiting scroll. Each of the first keys may include a first post and a first cap covering at least a portion of the first post. The first posts may be integrally formed with the annular body from a first material. The first caps may be attached to the first posts and formed from a second material.