1102 results about "Transmission control unit" patented technology

Disclosed herein is a wireless power transmission system, including: a transmission unit generating and transmitting power for charging a battery; a reception unit receiving the transmitted power and charging the battery with power; and a transmission control unit detecting a charging status of the battery by using the transmitted power, and, if the charging status of the battery is in a damage section due to reflective power, controlling the transmission unit to transmit power lower than power of a normal operation, whereby damage of transmission and reception devices due to a reflective wave can be minimized.

A vehicle remote control apparatus for causing a vehicle to perform a requested operation in response to a remote operation request from a vehicle user includes an acquisition unit configured to acquire information about vehicle condition of the vehicle, and an operation instruction transmission controlling unit configured to compare a remote operation requested from the vehicle user with the information about the vehicle condition, to transmit an operation instruction corresponding to the requested remote operation to the vehicle if the requested remote operation has not been performed, and to refrain from transmitting an operation instruction corresponding to the requested remote operation to the vehicle if the requested remote operation has already been performed at the vehicle and is thus not performable.

A rotatable selector mechanism for a motor vehicle transmission has a selector knob rotatable in a housing to select an operating mode of the transmission among a number of selector positions indicated by a label (P,R,N,D,M). The selector mechanism further includes a detent plate which cooperates with a detent pin for maintaining the selector knob in each of positions. The detent plate is connected to position sensors for generating selector signals to a transmission control unit which supplies control signals to an actuator for operate the transmission according to the operating mode selected. The detent plate is also associated to the selector knob and to a drive correction means by means of clutch devices respectively to engage the detent plate to one of the selector knob and the drive correction means. The clutch devices and the drive corrections means are controlled by the transmission control unit to move the detent plate from a selector position selected by the driver to another selector position representative of the operating mode of the transmission by means of the drive correction means without moving the selector knob. The selector knob further includes an illuminated pointer constituted by one of several LEDs controlled by the transmission control unit so as to change the LED illuminated in front of the label according to the position of the detent plate when the latter has been moved by the drive correction means in order to indicate the operating mode of the transmission.

An information processing apparatus allowing proper communication with a communication partner in accordance with a communication time of the communication partner. A reception control unit receives a random challenge (RC) from a transmission terminal and supplies it to a generation unit. The reception control unit transmits an RC reception message indicating an RC reception to a transmission side. The generation unit executes a Hash process relative to RC and supplies resultant authentication data to a generation unit. A transmission control unit controls the generation unit at a timing before a response request command from the transmission side is received, to make the generation unit generate a response message containing authentication data corresponding to the response request command, and when the response request command is received, transmits the response message to a transmission destination terminal. The apparatus is applicable to a content providing system.

A method for controlling an idle stop mode in a hybrid electric vehicle includes performing an engine RPM lift-up control to raise an engine RPM if a deceleration is less than a medium deceleration when a speed of a hybrid electric vehicle reaches an idle stop mode entering speed such that as the engine RPM is raised, a gear changing oil pressure is increased, so that a continuously variable transmission (CVT) gear ratio according to a deceleration reaches a target minimum gear ratio, and as the CVT gear ratio reaches the target minimum gear ratio, entering an idle stop mode even when a deceleration is less than a medium deceleration while a transmission control unit (TCU) does not perform a control operation for preventing an idle stop mode from being entered.