Toyota Jidosha Kabushiki Kaisha

Aisin Corporation

Toyota Shatai Kabushiki Kaisha

Nobuo Hayama

Shunsuke Kanagai

Hideaki Kanasugi

Yusuke Kato

Nobuaki Sakai

Daiki Kato

Koichi Morita

Shinsuke Takayanagi

Tomohito Kiryu

Hisashi Itonaga

Toshitsugu Oda

Yoshihiro Yamaguchi

Satoshi Shibayama

Norihito Inoue

Masato Mori

Tsubasa Ikeuchi

Natsumi Onodera

A vehicle door lock system is applied to a vehicle including a vehicle body having a door opening and a door, and the vehicle door lock system includes a striker structure installed at one of the vehicle body and the door and a door lock device installed at the other of the vehicle body and the door, the striker structure includes a first engagement portion and a second engagement portion disposed away from each other in the width direction, the door lock device includes a hook that is displaced between a locking position where the hook is allowed to be locked to the first engagement portion and a retraction position where the hook is not allowed to be locked to the first engagement portion, and the hook is positioned between the first engagement portion and the second engagement portion in the width direction when positioned at the locking position.

Vehicle door lock system

A guide rail includes: a first rail that has a bottom wall on which a load roller rolls and supports the weight of a sliding door; a second rail that has side walls on which two guide rollers roll and defines a moving direction of the sliding door; and a first restriction part that restricts the motion of the load roller in an axial direction.

Guide rail

A slide door driving device includes a support plate that is an elongated plate member, two driven pulleys supported respectively by opposite ends of the support plate in a longitudinal direction of the support plate; a belt wound around the two driven pulleys; a connector by which the belt is connected to the slide door; and a driving portion supported by the support plate and configured to drive the belt.

Slide door driving device

An attachment member has a first holding member and a second holding member that are oppositely positioned on a door impact beam while holding the door impact beam therebetween. The first holding member has a claw portion formed therein. The claw portion is capable of being elastically deformed by contacting the door impact beam when the attachment member is attached to the door impact beam. At least one of the first holding member and the second holding member is adhered to the door impact beam. The first holding member and the second holding member are bonded while being electrically connected to each other. The attachment member is attached to the door impact beam while the claw portion contacts the door impact beam.

Structure for attaching mounting member to door impact beam

Growing community of inventors

Kariya, Japan

Nobuo Hayama