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. 31, 2023
Filed:
Dec. 01, 2017
Applicant:
Adamant Namiki Precision Jewel Co., Ltd., Tokyo, JP;
Inventor:
Yasuyuki Kobayashi, Kuroishi, JP;
Assignee:
ADAMANT NAMIKI PRECISION JEWEL CO., LTD., Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A43C 11/16 (2006.01); B65H 75/44 (2006.01); A43C 7/00 (2006.01); B65H 75/30 (2006.01); B65H 18/08 (2006.01); B65H 18/10 (2006.01); B65H 75/34 (2006.01); B65H 75/00 (2006.01); A43C 7/08 (2006.01); H02K 7/116 (2006.01); B65H 59/00 (2006.01);
U.S. Cl.
CPC ...
A43C 11/165 (2013.01); A43C 7/00 (2013.01); B65H 18/08 (2013.01); B65H 18/10 (2013.01); B65H 75/30 (2013.01); B65H 75/34 (2013.01); B65H 75/4481 (2013.01); B65H 75/4486 (2013.01); H02K 7/116 (2013.01); A43C 7/08 (2013.01); B65H 59/00 (2013.01); B65H 75/00 (2013.01); B65H 75/4471 (2013.01); B65H 2403/40 (2013.01); B65H 2701/39 (2013.01);
Abstract
Provided is a winding device configured so that the entirety of the device can be thinned and looseness of an elongated member can be reduced. In a winding deviceA, a flat motoris used as a motor, and a spooland a magical planetary gear mechanismare formed flat along an extending XY plane of the flat motorThus, the entirety of the device can be configured flat, and can be thinned. Moreover, the magical planetary gear mechanismprevents rotation of the spoolby external force, and therefore, looseness of the elongated member can be reduced.