Transmitting device for an automobile electric window

Details Transmitting device for an automobile electric window Transmitting device for an automobile electric window

1996-05-14

1998-03-10

Ta, Khoi Q.

Machine element or mechanism

Mechanical movements

Reciprocating or oscillating to or from alternating rotary

74506, 474140, 474145, 474147, F16H 2702

Patent

active

057248540

ABSTRACT:
A transmitting device for an automobile electric window consists of a housing, a motor, a worm gear, a cap, an elastic shaft connector, a lower chain protector, and an upper chain protector combined together. The motor has a worm on its shaft to rotate the worm gear placed in the housing, and the worm gear is connected with the elastic shaft connector connected with a leaf shaft of the lower chain protector. An endless chain extends around the leaf shaft and a gear in the upper chain protector, which is rotated by the chain through the motor, the worm gear, the elastic shaft connector, the leaf shafts so as to lower and lift an electric window of an automobile.

REFERENCES:
patent: 4628759 (1986-12-01), Kobayashi et al.
patent: 4907465 (1990-03-01), Machida et al.
patent: 5129281 (1992-07-01), Van Zanten et al.
patent: 5301563 (1994-04-01), Van Zanten et al.
patent: 5440944 (1995-08-01), Chen
patent: 5615577 (1997-04-01), Chen

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