Kabushiki Kaisha Tokai Rika Denki Seisakusho

Katsushi Miwa

Toshiharu Katagiri

Makoto Yamamoto

Hironori Watanabe

Koji Imai

Shosaku Watarai

Takao Ogimoto

Takumi Tamezane

Jun Yamaguchi

Munetoshi Makimura

Tomoaki Asai

Susumu Mega

Masahiro Ikeyama

Hironori Mizuno

This shifting device is equipped with an operation unit that is operated for switching among a plurality of shift ranges of a transmission installed in a vehicle. The operation unit includes: a first operation portion that is operated by pressing; and a plurality of second operation portions that are arranged on either side of the first operation portion and are operated in different directions about their common turning axis.

Shifting device

In a shift device, a shift locking mechanism drives a motor to perform locking and locking release of rotation of a knob, and an autocorrect mechanism drives the motor to change a shift position of the knob to a P position. Thus, driving of the common motor enables locking and locking release of the rotation of the knob to be performed, and enables a shift position of the knob to be changed to the P position, thereby enabling a simple configuration.

Shift device

A shift lever is movable from a home position in a left or rear direction. A reverse mode selection position is set in a route extending in the left direction from the home position. A drive mode selection position is set in a route extending in the rear direction from the home position.

A shift device includes a knob rotated to select a mode of a vehicle transmission. A rotary detent member is rotated to a rotation position corresponding to the selected transmission mode. The rotary detent member is coaxial with the knob. A connecting member connects the knob and the rotary detent member when located at the first position. The connecting member is disconnected from the knob when located at the second position. A motor rotates the connecting member and the rotary detent member. During a normal operation in which a certain condition is unsatisfied, a control circuit controls the motor to hold the connecting member at the first position. When the certain condition is satisfied, the control circuit controls the motor to move the connecting member to the second position and move the rotary detent member to a rotation position corresponding to a parking mode.

A mechanical key for accommodation in a portable device for use in an electronic key system. The mechanical key is provided with a grip including a socket and a key plate fixed to the grip. The key plate includes a blade and a shank, which is inserted into the socket. The shank includes a first edge for abutting against the socket when the shank is inserted into the socket and a shoulder extending from the blade. The socket includes a guide for abutting against and guiding the first edge of the shank when the shank is inserted into the socket. The guide is mated with the first edge under pressure. The socket further includes a second edge for abutting against the shoulder when the shank is inserted into the socket. The second edge is mated with the shoulder under pressure.

Mechanical key

A portable device includes a main body, which has a mechanical key retainer, and a mechanical key, which is removably retained in the mechanical key retainer. An engagement projection extends from the mechanical key in a direction perpendicular to the direction in which the mechanical key is inserted into the mechanical key retainer. The engagement projection is formed from a resilient material. The mechanical key retainer includes an engagement recess for engaging the engagement projection when the mechanical key is retained in the mechanical key retainer. This structure reduces the size of the portable device and improves portability of the portable device.

Growing community of inventors

Aichi, Japan

Katsushi Miwa