Honda Motor Co., Ltd.

Tatsuya Ryuzaki

Junya Ono

Kohei Matsuura

Yoshiaki Nedachi

Go Morita

Ryohei Tsuzuki

Yuma Kaibe

Takashi Ozeki

Hiroyuki Kojima

Kosuke Tsunashima

Yoshiaki Tsukada

Yasushi Fujimoto

Akira Tokito

Eisuke Kajihara

Shimpei Shikanai

Takayuki Haramoto

Chikashi Takiguchi

Junichiro Kano

Koichi Furusato

Satoshi Kajiro

Takao Yamamoto

Seiji Hamaoka

Manabu Ichikawa

Kazuyuki Fukaya

Hiroaki Uchisasai

Shohei Suzuki

Jun Adachi

Yoshinobu Shiomi

Atsushi Ito

Koji Inose

Yasuko Nakajima

Satoshi Honma

Atsushi Kusuda

Kazumitsu Yamamoto

Naotada Matsudaira

Motoshi Kyoden

Susumu Saito

Yukari Inai

Kenichiro Kakemizu

This clutch control apparatus includes: a clutch device; a clutch actuator; and a control unit, wherein the clutch actuator includes a plurality of electric motors and a transmission mechanism, wherein the plurality of electric motors are able to input a driving force to a common transmission element of the transmission mechanism, wherein the control unit detects at least one resistance value of the plurality of electric motors without driving a common transmission element by reversely driving a part of the plurality of electric motors and remaining electric motors, and wherein the control unit estimates a motor temperature from the resistance value and controls the driving of the plurality of electric motors according to the motor temperature.

Clutch control apparatus

This clutch control device includes a clutch device connecting and disconnecting power transmission between a prime mover and an output target, a clutch actuator outputting a driving force for operating the clutch device, a release mechanism operating the clutch device by receiving a driving force of the clutch actuator, a control unit driving and controlling the clutch actuator, a first detection part detecting an output value of the clutch actuator, and second detection parts detecting an amount of operation of the release mechanism, in which the control unit controls an operation of the clutch actuator by selectively using detection information of the first detection part and detection information of the second detection parts.

Clutch control device

This clutch control device includes a clutch apparatus configured to connect and disconnect power transmission between a prime mover and an output target, a clutch actuator configured to output a driving force for actuating the clutch apparatus, and a driving mechanism configured to receive the driving force of the clutch actuator and actuate the clutch apparatus, and the driving mechanism is able to apply a driving force in either a disconnecting direction or a connecting direction to the clutch apparatus.

This clutch control device includes a clutch device configured to connect or disconnect power transmission between a prime mover and an output target, a clutch actuator configured to output a drive force for actuating the clutch device, and a control unit configured to control driving of the clutch actuator, in which the clutch actuator is provided with a drive source that outputs the drive force and a power transmission mechanism that is disposed between the drive source and the clutch device, and the control unit detects parameter values corresponding to friction of the clutch actuator on the basis of a delay in driving of the power transmission mechanism with respect to a change in a control parameter for the drive source, and controls driving of the drive source through use of a control parameter including at least a part of the parameter values corresponding to the friction.

A clutch control device includes a clutch apparatus () configured to connect and disconnect power transmission between a prime mover () and an output object (), a clutch actuator () configured to output a driving force for actuating the clutch apparatus (), a controller () configured to control driving of the clutch actuator (), and a clutch operator configured to operate the clutch apparatus () regardless of the driving of the clutch actuator (), the controller () detects that there is a manual operation by the clutch operator when a difference of a predetermined value or more is detected between a reference output value of the clutch actuator () configured to operate the clutch apparatus () and a measured value of an output value of the clutch actuator ().

This clutch control device includes a clutch device configured to connect or disconnect power transmission between a prime mover and an output target, a clutch actuator configured to output a drive force for actuating the clutch device, and a control unit configured to control driving of the clutch actuator, in which the clutch actuator includes a plurality of drive sources that output the drive force.

This clutch control device includes a clutch apparatus configured to connect and disconnect power transmission between a prime mover and an output target, a clutch actuator configured to output a driving force for actuating the clutch apparatus, a control unit configured to drive the clutch actuator, and an operating force transmission mechanism configured to transmit an operating force of a driver with respect to a clutch operator to the clutch apparatus, an operating force sensor configured to detect the operating force of the driver is provided in the operating force transmission mechanism, and the control unit drives the clutch actuator according to a detection value of the operating force sensor.

This clutch control device includes an engine (), a transmission (), a clutch device () configured to connect and disconnect motive power transmission between the engine () and the transmission (), a clutch actuator () configured to drive the clutch device () and change a clutch capacity, a control parameter sensor () configured to detect a control parameter of the clutch capacity and a control unit () configured to calculate a control target value (TP) of the control parameter. The control unit () causes the clutch device () to perform a stroke in a connection direction until an actual measurement value of the control parameter reaches the control target value (TP). The control unit () corrects the control target value (TP) in accordance with at least one of a rotational speed (NE) of the engine () and a difference between the target value and the actual measurement value of the control parameter in a stroke process (K) of causing the clutch device () to perform the stroke in the connection direction.

This transmission device includes a mode changeover switch () on which a mode changeover operation between a manual mode (M) and an automated mode (M) is externally performed, other operation unit () on which a predetermined shift operation is externally performed separately from the mode changeover switch (), and a control unit () configured to control a mode changeover between the manual mode (M) and the automated mode (M). The control unit () executes the mode changeover between the manual mode (M) and the automated mode (M) on the basis of the mode changeover operation on the mode changeover switch (). When the shift operation on the other operation unit () has been performed, the control unit () executes the mode changeover between the manual mode (M) and the automated mode (M).

Transmission device and method of controlling transmission device

This clutch control device includes an engine (), a transmission (), a clutch device () configured to connect and disconnect motive power transmission between the engine () and the transmission (), a clutch actuator () configured to drive the clutch device () and change a clutch capacity, a hydraulic circuit () provided between the clutch device () and the clutch actuator (), an air bleeding device () configured to perform air bleeding of the hydraulic circuit (), a control unit () configured to calculate a control target value of the clutch capacity, a control mode changeover switch () configured to enable a control mode of the control unit () to be switched to an air bleeding mode, and an air bleeding switch () configured to enable a hydraulic pressure of the hydraulic circuit () to increase in the air bleeding mode.

Clutch control device and hydraulic equipment control device

This clutch control apparatus includes: a clutch device that connects and disconnects a power transmission between an engine and a drive wheel; a clutch actuator that drives the clutch device and changes a clutch capacity; a driven mechanism that is arranged between the clutch actuator and the clutch device, is operated by a drive of the clutch actuator, and operates the clutch device; a control part that calculates a control target value of the clutch capacity; and a temperature sensor that measures a temperature of the driven mechanism, wherein the control part corrects the control target value based on the temperature measured by the temperature sensor.

This clutch control device includes an engine (), a transmission (), a clutch device () configured to connect and disconnect motive power transmission between the engine () and the transmission (), a clutch actuator () configured to drive the clutch device () and change a clutch capacity, a clutch operating element () configured to enable the clutch device () to be manually operated, and a control unit () configured to calculate a target value (Pt) of a control parameter (Ps) of the clutch capacity in accordance with an amount of operation on the clutch operating element (). When the clutch device () is operated on a connection side according to an operation on the clutch operating element (), the control unit () is configured to set the target value (Pt) to a quick connection target value (Pmax) obtained by making a change to the connection side of the clutch device () with respect to an operation correspondence target value (Pv) according to the amount of operation on the clutch operating element () if a speed of the operation on the clutch operating element () is higher than or equal to a predetermined specified speed (Sp).

This clutch control device includes an engine (), a transmission (), a clutch device () configured to connect and disconnect motive power transmission between the engine () and the transmission (), a clutch actuator () configured to drive the clutch device () and change a clutch capacity, and a control unit () configured to calculate a target value (Pt) of a control parameter (Ps) for the clutch capacity. When the target value (Pt) of the control parameter (Ps) immediately after system startup is defined as a first control target value (P) and the target value (Pt) of the control parameter (Ps) during a clutch stroke at the time of the system startup is defined as a second control target value (P), the control unit () is configured to set the first control target value (P) to a value greater than the second control target value (P).

An information provision system that allows appropriate information provision suited for a user who is a driver. The information provision system includes: an emotion information database that records emotion information detected by an emotion detection part that detects emotion of a user and outside information being associated with the emotion information; and a browsing information generation part that generates browsing information when a predetermined emotion kind is detected by the emotion detection means.

Information provision system

This vehicle transmission system includes a transmission () in which a gear is shifted by an operation of a driver of a vehicle (), a clutch device () that is disposed in a motion transfer path between the transmission () and an engine () of the vehicle (), and is disconnected and connected by an action of a clutch actuator (), and a clutch control unit () that is configured to control disconnection and connection of the clutch device () by the clutch actuator (). In a case where the vehicle () is started with a gear position of the transmission () located at or above a gear that is set in advance, and a vehicle speed (V) is less than or no higher than a set value (v) that is set in advance, the clutch control unit () transitions to clutch capacity-limiting control in which a clutch capacity is reduced below that during normal clutch control.

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Wako, Japan

Tatsuya Ryuzaki