Kabushiki Kaisha Honda Lock

Hondalock Mfg. Co., Ltd.

Honda Motor Co., Ltd.

Kohei Hirotani

Hiroyuki Kouzuma

Takashi Yamamoto

Hideto Nebuya

Kohei Maruyama

Go Suzaki

Ayumu Yamaguchi

Naruhiko Maeda

Masayuki Taniyama

A lid opening and closing device for a vehicle includes a restriction member that is operable between a restriction position at which the restriction is applied and a restriction release position at which the restriction is released, an electric motor that drives the restriction member between the restriction position and the restriction release position in response to a door switching between a locked state and an unlocked state, a case that houses the restriction member and the electric motor, and an emergency operation member that can move the restriction member to the restriction release position when the electric motor malfunctions, wherein an operating force-acting direction conversion mechanism is provided between the emergency operation member and the restriction member, the operating force-acting direction conversion mechanism converting the operating force from the emergency operation member into a force that causes operation from the restriction position toward the restriction release position.

Lid opening and closing device for vehicle

A lid opening and closing device for a vehicle which includes a restriction member that can operate between a restriction position at which movement of a rod at the lid closed position is restricted and a restriction release position at which the restriction is released, an electric motor that operates for a predetermined time in response to a door switching between a locked state and an unlocked state for driving the restriction member, and a case that houses the restriction member and the electric motor, wherein at least the restriction release position of the restriction member is resiliently held by a holding mechanism. Thus, even when the restriction member stops at position halfway between the restriction release position and the restriction position, convenience is enhanced by carrying out an operation of locking the door by moving the rod to the lid closed position without requiring an unlocking operation.

This power transmission device includes a motor, a worm connected to a rotating shaft of the motor, and a worm wheel engaged with the worm and disposed at an operation pedal side with respect to the worm, wherein a biasing member which biases the motor in a direction in which the worm and the worm wheel come in contact with each other when the motor is driven is disposed between the motor and a housing.

Power transmission device

A reaction force output device that outputs a reaction force to an operation unit includes: a motor as a drive source configured to create the reaction force; a reaction force transmission unit configured to transmit the reaction force to the operation unit; and a clutch mechanism disposed between the motor and the reaction force transmission unit and configured to set the motor and the reaction force transmission unit to a disengaged state or an engaged state depending on a driving state of the motor.

Reaction force output device

A latch release device for a vehicle door is provided which enables the release of the latched state of a latch mechanism that accompanies actuation of an electric actuator in response to the normal operation of an operating member for latch release, and the release of the latched state by a mechanical latch release operating force in response to emergency operation of the operating member for latch release, and includes a child lock mechanism attached to the latch mechanism, wherein the child lock mechanism is arranged so as to switch between linking and unlinking the actuating member for latch release and a mechanical operating force input member to which a mechanical latch release operating force is transmitted from the operating member for latch release, and latch release intention detection means is disposed on the latch mechanism so as to detect actuation of the actuating member for latch release.

Latch release device for vehicle door

A reaction force output device includes: a motor that is a drive source that creates a reaction force; a reaction force output shaft that interlocks with an output shaft of the motor to rotate; and an interlocking arm that transmits output torque of the motor which is input to the reaction force output shaft to an operation pedal. A torque limiting mechanism, which limits the transmission of torque that is equal to or greater than a specified value between the reaction force output shaft and the interlocking arm, is interposed between the reaction force output shaft and the interlocking arm.

Growing community of inventors

Miyazaki, Japan

Kohei Hirotani