Title:
車両用ドア開閉装置
Document Type and Number:
Japanese Patent JP4151687
Kind Code:
B2
Abstract:
To provide a vehicle door opening/closing device arranged to pivotally connect a vehicle body and a door with a hinge member and provided with a damper arranged to impart a braking force to the door when the door is turned, the damper being directly connected to the hinge member, the hinge member 10 includes a first hinge arm 11 fixed to a floor 60, a pin shaft 15 fixed to the first hinge arm 11 and extending outward of the first hinge arm 11, and a second hinge arm 13 pivotally mounted on the pin shaft 15 and fixed to a lower end of a lower door 41, and the damper 20 includes a rotor 21 connected to a projecting portion 159 of the pin shaft 15, a housing 23 rotatably mounted on the rotor 21 and fixed to the lower door 41, and a braking means 29 contained in the housing 23 to impart a braking force to the housing 23 when the housing 23 is rotated relative to the rotor 21.
Inventors:
Honda Manabu
Ryosuke Ariyoshi
Ryosuke Ariyoshi
Application Number:
JP2005253042A
Publication Date:
September 17, 2008
Filing Date:
September 01, 2005
Export Citation:
Assignee:
Toyota Auto Body Co., Ltd.
TOYOTA JIDOSHA KABUSHIKI KAISHA
TOYOTA JIDOSHA KABUSHIKI KAISHA
International Classes:
E05D7/086; B60J5/10; E05F3/14; E05F5/00
Domestic Patent References:
| JP711836A | ||||
| JP200452373A | ||||
| JP10184741A | ||||
| JP710341U | ||||
| JP8303514A | ||||
| JP2004514808A | ||||
| JP2005264616A | ||||
| JP200535365A |
Attorney, Agent or Firm:
Patent Business Corporation Cosmos Patent Office