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:
Jan. 09, 2018
Filed:
Mar. 13, 2014
Applicant:
Seagate Technology Llc, Cupertino, CA (US);
Inventors:
Hans Leuthold, Santa Cruz, CA (US);
Lynn Bich-Quy Le, San Jose, CA (US);
Chris M. Woldemar, Santa Cruz, CA (US);
Assignee:
Seagate Technology LLC, Cupertino, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16C 32/06 (2006.01); G11B 19/20 (2006.01); F16C 33/10 (2006.01); F16C 17/10 (2006.01);
U.S. Cl.
CPC ...
G11B 19/2036 (2013.01); F16C 17/105 (2013.01); F16C 33/107 (2013.01);
Abstract
Provided herein is an apparatus, including a stationary component, a rotatable component configured to rotate relative to the stationary component, and a conical pumping seal formed between the stationary component and the rotatable component.