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:
Jun. 05, 2018
Filed:
Jun. 24, 2015
Applicant:
Hyundai Motor Company, Seoul, KR;
Inventors:
Sangmo Ryu, Busan, KR;
Myunggyu Kim, Seoul, KR;
Hong Seok Yang, Gyeonggi-do, KR;
Jungwoo Lee, Gyeonggi-do, KR;
Assignee:
Hyundai Motor Company, Seoul, KR;
Primary Examiner:
Int. Cl.
CPC ...
F16H 55/18 (2006.01); F16H 57/12 (2006.01);
U.S. Cl.
CPC ...
F16H 57/12 (2013.01); F16H 55/18 (2013.01); F16H 2057/126 (2013.01); Y10T 74/19902 (2015.01);
Abstract
A motor coupling device for connecting a drivetrain of a hybrid vehicle to a motor and transferring a driving torque of the motor to the drivetrain, the motor coupling device comprising: a coupling plate connected to a rotation shaft of the motor and engaging with a connecting plate of the drivetrain; and a first backlash compensation unit installed at one surface of the coupling plate, interfering with the connecting plate, and compensating for backlash when a motor reverse torque is generated.