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Title:
OPEN AND SHUT DRIVE DEVICE OF VEHICLE AUTO SLIDE DOOR
Document Type and Number:
Japanese Patent JP3399720
Kind Code:
B2
Abstract:

PROBLEM TO BE SOLVED: To open and shut a door definitely by providing a tension roller before and behind a wire cable drive wheel which drives a sliding door and driving the drive wheel with a reciprocal motor provided with a clutch mechanism.
SOLUTION: A door, which moves slidingly along a guide rail, is driven. This device comprises tension rollers 17 and 18, which are supported on swinging arms 59 and 60 energized with a spring 61 between a drive wheel 16, which winds up a wire cable 8 and guide pulleys 19 and 20. A reciprocal motor provided with a clutch machine 24 is mounted on the drive wheel 16. In the case when the door is opened and shut manually, the door is opened and shut, with the clutch 24 opened. When the door is opened and shut, it is so arranged that no slip may be produced. This construction makes it possible to open and shut the door definitely in simple structure.


Inventors:
Patrick Dowling
Application Number:
JP26649895A
Publication Date:
April 21, 2003
Filing Date:
September 20, 1995
Export Citation:
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Assignee:
Mitsui Mining & Smelting Co., Ltd.
International Classes:
E05F11/48; B60J5/04; B60J5/06; E05F15/14; E05F15/632; E05F15/646; E05F15/655; (IPC1-7): E05F15/14; B60J5/04; E05F11/48
Domestic Patent References:
JP6257347A
JP3172488A
Attorney, Agent or Firm:
Junichiro Shinzeki