Patent ID: 11938866
Assignee: HYUNDAI MOBIS CO., LTD.
Field: Transport (Mechanical engineering)
Classification: CPC B | IPC B

Claim 6:
7. A slip gear module comprising:
a rear slip gear inserted onto a motor rotating shaft and having a first side connected to the motor rotating shaft to rotate therewith and a second side being formed in a shape of a plate;
a slip plate formed in a shape of a plate having a hollow portion into which the motor rotating shaft is inserted, and the slip plate being disposed at a lower portion of the rear slip gear;
a front slip gear inserted onto the motor rotating shaft to be vertically movable along the motor rotating shaft and having one side in contact with the slip plate, the front slip gear formed in the shape of a plate having a hollow portion to rotate with the rear slip gear due to friction with the slip plate and the second side connected to a pulley; and
a spring disposed between the front slip gear and a main housing to bias the front slip gear toward the slip plate.