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:
Apr. 14, 2020
Filed:
May. 24, 2017
Applicant:
Johnson Electric S.a., Murten, CH;
Inventors:
Yue Li, Hong Kong, CN;
Mao Xiong Jiang, Shenzhen, CN;
Ke Lin Zhou, Shenzhen, CN;
Jian Zhao, Shen Zhen, CN;
Yong Li, Shen Zhen, CN;
Yong Wang, Shen Zhen, CN;
Assignee:
JOHNSON ELECTRIC INTERNATIONAL AG, Murten, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F04D 25/06 (2006.01); F04D 29/66 (2006.01); F04D 13/06 (2006.01); F04D 17/16 (2006.01); F04D 29/24 (2006.01);
U.S. Cl.
CPC ...
F04D 13/06 (2013.01); F04D 17/16 (2013.01); F04D 25/0646 (2013.01); F04D 29/24 (2013.01); F04D 29/66 (2013.01);
Abstract
A motor includes a housing, a stator and a rotor. The stator is disposed in the housing. The rotor is rotatably supported on the stator. The motor further includes a shock absorbing member and a fastener. The fastener extends through the shock absorbing member and the stator, and the fastener is fixedly connected to the housing. The motor of the present invention operates with low noise. The present invention further provides a fluid delivery device using the motor.