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:
Jun. 24, 2008
Filed:
Jul. 21, 2005
Applicant:
Masanori Egawa, Chiryu, JP;
Inventor:
Masanori Egawa, Chiryu, JP;
Assignee:
Nokia Corporation, Espoo, FI;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16H 57/04 (2006.01);
U.S. Cl.
CPC ...
Abstract
The device includes a cover coupled to a first flange on the opposite side from an internally meshing planetary reduction gear part. The cover has a hole through which the input shaft of the reduction gear extends. An oil reservoir section is formed between the cover and the first flange. Oil seals are provided between the input shaft and the cover, and between the input shaft and a second flange, respectively.