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:
Dec. 28, 2021
Filed:
Mar. 05, 2018
Applicant:
Shimano Inc., Osaka, JP;
Inventors:
Yuya Yoneda, Osaka, JP;
Taihei Nishihara, Osaka, JP;
Satoshi Shahana, Osaka, JP;
Shunki Inoue, Osaka, JP;
Assignee:
Shimano Inc., Osaka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 50/213 (2021.01); B62K 19/30 (2006.01); B62J 9/20 (2020.01); H01M 50/20 (2021.01); B62M 6/55 (2010.01); B62M 6/90 (2010.01); B62J 6/015 (2020.01); B62J 43/00 (2020.01); B62J 45/20 (2020.01); B62J 50/20 (2020.01); B62J 1/08 (2006.01); B62J 6/02 (2020.01); B62J 99/00 (2020.01); B62K 23/02 (2006.01); B62K 25/04 (2006.01);
U.S. Cl.
CPC ...
H01M 50/213 (2021.01); B62J 9/20 (2020.02); B62K 19/30 (2013.01); B62M 6/55 (2013.01); B62M 6/90 (2013.01); H01M 50/20 (2021.01); B62J 1/08 (2013.01); B62J 6/015 (2020.02); B62J 6/02 (2013.01); B62J 43/00 (2020.02); B62J 45/20 (2020.02); B62J 50/20 (2020.02); B62J 99/00 (2013.01); B62J 2001/085 (2013.01); B62K 23/02 (2013.01); B62K 25/04 (2013.01); H01M 2220/20 (2013.01);
Abstract
A bicycle battery pack that can be reduced in volume includes a housing configured to be located on a frame of a bicycle and battery cells accommodated in the housing. The battery cells include at least a first battery cell and a second battery cell. The housing includes a side wall extending in a longitudinal direction of the frame in a state located on the frame. An outer portion of the side wall includes at least one groove. The at least one groove is recessed toward a region between the first battery cell and the second battery cell.