Title:
DOOR OPENING/CLOSING MECHANISM
Document Type and Number:
WIPO Patent Application WO/2010/024173
Kind Code:
A1
Abstract:
A door opening/closing mechanism used mainly for a vehicle body, comprising a control mechanism, two arms, a control member, and an opening/closing control section, wherein the door opening/closing mechanism is characterized in that a door body and the vehicle body are connected to each other through the two arms and the control mechanism. The control mechanism comprises a body and a switch body. The body has formed at one end thereof upper and lower connecting sections for connecting the body to a bearing through a shaft, and the body also has extensibly provided thereto a shaft which has a front end affixed to an L-shaped connecting element, the L-shaped connecting element being pivotably mounted to a connecting plate which is provided at the lower part thereof with a projecting plate. The switch body is provided with a knob and a connecting section which is connected through cords to adjusting knobs which are provided to the body, and the switch body is connected to a drive source. The two arms each comprise a flat plate-like arm body which has formed at the front end thereof a substantially L-shaped connecting section to which a front connecting member is affixed, and the rear end of the flat plate-like arm body is pivotably connected to a rear mounting member, the center part of which has a raised flat surface, through a rear connecting member which is bent in a substantially dogleg shape. The control member comprises a box body having at the upper part thereof an extensible projection (4b) and also having at the lower part thereof a release plate, and the control member is mounted to the center part of one of the arm bodies of the two arms. The opening/closing control section comprises a box body having an extensible projection and also comprises a control plate having cutouts in the upper and lower parts thereof, respectively, and the tip of the extensible projection is in contact with the control plate.
Inventors:
OKAMI TADAYOSHI (JP)
SAKAMOTO TAKAO (JP)
KIKUCHIHARA MASAAKI (JP)
KANAZAWA MASAJI (JP)
ITO EIHACHI (JP)
OONO KII (JP)
SAKAMOTO TAKAO (JP)
KIKUCHIHARA MASAAKI (JP)
KANAZAWA MASAJI (JP)
ITO EIHACHI (JP)
OONO KII (JP)
Application Number:
PCT/JP2009/064552
Publication Date:
March 04, 2010
Filing Date:
August 20, 2009
Export Citation:
Assignee:
JOYO CO LTD (JP)
OKAMI TADAYOSHI (JP)
SAKAMOTO TAKAO (JP)
KIKUCHIHARA MASAAKI (JP)
KANAZAWA MASAJI (JP)
ITO EIHACHI (JP)
OONO KII (JP)
OKAMI TADAYOSHI (JP)
SAKAMOTO TAKAO (JP)
KIKUCHIHARA MASAAKI (JP)
KANAZAWA MASAJI (JP)
ITO EIHACHI (JP)
OONO KII (JP)
International Classes:
B60J5/04; E05D15/32; E05F15/12
Foreign References:
| JPH05112129A | 1993-05-07 | |||
| JP2007137094A | 2007-06-07 | |||
| JP2003154849A | 2003-05-27 | |||
| JPH07102848A | 1995-04-18 | |||
| JPS5822815Y2 | 1983-05-16 | |||
| JP2003503280A | 2003-01-28 |
Attorney, Agent or Firm:
NAKAGAWA KUNIO (JP)
Kunio Nakagawa (JP)
Kunio Nakagawa (JP)
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