Aisin Seiki Kabushiki Kaisha

Hiroji Ikeda

Nobuhiko Takeda

Toshiyuki Sakai

Takeshi Yamamoto

Ryoichi Fukumoto

Yasuhisa Inaba

Manabu Kuyama

Kouji Tanauchi

A driving device for driving an open/close member that is designed to open and close an open portion of a body includes a driving source generating a driving force, a force transmission mechanism disposed between the driving source and the open/close member and serving for transmitting the driving force thereto, and a load regulator for interrupting the driving force transmission when an excessive force is applied to the force transmission mechanism from the open/close member.

Driving device for driving an open/close member

An opening-closing device includes a driving source, an opening-closing mechanism for opening and closing an opening-closing member provided at a vehicle body by operation of the driving source, and a clutch positioned between the driving source and the opening-closing mechanism and sifting an energization state can transmit a driving force of the driving source to the opening-closing mechanism and a non-energization state can not transmit the drive force. The clutch includes a drive portion and a driven portion. The drive portion and the driven portion contact each other by a first load which can transmit the driving force from the driving source to the opening-closing mechanism when the clutch is the energization state. The drive portion and the driven portion contact each other by a second load which can not transmits the driving force from the driving source to opening-closing mechanism when the clutch is the non-energization state.

Opening-closing device for an opening-closing member of a vehicle

An opening and closing control system for an opening-closing member comprises an opening and closing mechanism for opening and closing the opening-closing member, an actuator for operating the opening and closing mechanism, an electromagnetic clutch for controlling a torque transmission by connecting and disconnecting the actuator and the mechanism, an opening and closing angle detecting means for detecting an opening and a closing angle of the opening-closing member relative to the vehicle, and a control means for controlling an electric power supplied to the electromagnetic clutch based on a detected result from the opening and closing angle detecting means and controlling an electric power supplied to the actuator, in which a supporting force required for supporting the opening-closing member is increased, and the control means for decreasing the electric power supplied to the electromagnetic clutch in accordance the opening-closing operation from an intermediate position to an opened position or a closed position.

Opening and closing control system for opening-closing member of vehicle

An opening and closing mechanism for a cover of a vehicle opening which transmits the actuation force securely and effectively. The opening and closing mechanism for cover of a vehicle opening includes a crank gear being rotatable about a crank axis center for opening and closing the opening and closing mechanism for the cover for a vehicle opening, a slider reciprocating along a guide member, and a cover operation member one end of which is pivoted on a crank pin of the crank gear, the other end of which includes a crank arm pivoted on a slider pin of the slider, and provided between the slider and the cover for a vehicle opening and being swingably relative to the slider for cooperating the slider and the cover of a vehicle opening.

Growing community of inventors

Nagoya, Japan

Hiroji Ikeda