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:
Nov. 13, 2018
Filed:
Mar. 31, 2015
Applicant:
Johnson Electric S.a., Murten, CH;
Inventors:
Hai Feng Shi, Shenzhen, CN;
Yue Zou, Shenzhen, CN;
James Ching Sik Lau, Hong Kong, CN;
Yiu Wah Andy Cheung, Hong Kong, CN;
Assignee:
JOHNSON ELECTRIC S.A., Murten, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02K 3/38 (2006.01); H02K 5/14 (2006.01); H02K 5/22 (2006.01); H01R 11/11 (2006.01);
U.S. Cl.
CPC ...
H02K 3/38 (2013.01); H02K 5/14 (2013.01); H02K 5/148 (2013.01); H02K 5/225 (2013.01);
Abstract
An electric motor has a stator, a rotor rotatable with respect to the stator, motor windings, a connection plate electrically connected to the motor windings, and a power lead for connecting the motor to a power source. The power lead is connected to the connection plate by an electrical connection and by a separate mechanical connection. The mechanical connection protects the electrical connection from vibration or movement which may otherwise break the electrical connection.