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:
May. 21, 2019
Filed:
Oct. 02, 2015
Nidec Sankyo Corporation, Suwa-gun, Nagano, JP;
Masaaki Ando, Nagano, JP;
Shinichi Yoshikawa, Nagano, JP;
Goro Nakamura, Nagano, JP;
Hironori Kurosawa, Nagano, JP;
Yuu Akuzawa, Nagano, JP;
Tadashi Takeda, Nagano, JP;
Noburu Ashibe, Nagano, JP;
NIDEC SANKYO CORPORATION, Nagano, JP;
Abstract
A tubular motor may include a tubular case, a motor unit provided inside the case, and a first planetary gear unit placed inside the case at an output side in the motor shaft direction with respect to the motor unit. On the motor unit, a concave part may be formed in an output side end surface of an output side end plate section that supports a rotor, at an output side of the rotor. On the first planetary gear unit, a planetary carrier may include a supporting plate that overlaps with planetary gears at an counter-output side in order to support the planetary gears from the counter-output side. The first planetary gear unit may be immediately adjacent to the output side end plate section at an output side.