NISSAN MOTOR CO., LTD.
|NISSAN MOTOR CO., LTD. Patent applications|
|Patent application number||Title||Published|
|20150254913||CONTROL APPARATUS FOR VEHICLE OPENING/CLOSING BODY - A control apparatus for a vehicle opening/closing member that operates the opening/closing member provided in the vehicle in response to a physical expression of a user, having a user authentication unit that authenticates a user whose physical expression is to be detected, a physical expression detecting unit that detects the physical expression of the user, an operation determining unit that determines an operating state of at least one of the user authentication unit and the physical expression detecting unit, and a notification unit that sends notification that, in accordance with a determination result of the operating state determined by the operation determining unit, the user has been authenticated, the detection of the physical expression has been completed, or the detection of the physical expression has failed.||09-10-2015|
|20150252895||CONTINUOUSLY VARIABLE TRANSMISSION AND CONTROL METHOD THEREFOR - A transmission controller determines whether or not to downshift a sub-transmission mechanism based on an opening and an opening speed of an accelerator pedal and a torque change rate of an engine, and downshifts the sub-transmission mechanism when a determination is made to downshift the sub-transmission mechanism.||09-10-2015|
|20150252735||VEHICLE CONTROL DEVICE WITH AUTOMATIC ENGINE STOP FUNCTION - In a vehicle control device with an automatic engine stop function, when the engine is in a non-operating state and the shift lever is operated to the parking range, the engine is controlled to start to supply operating oil to a valve timing changing means.||09-10-2015|
|20150249355||CHARGE CONTROL DEVICE AND CHARGE TIME CALCULATION METHOD - A charge control device includes a charge state (SOC) calculation means that calculates the SOC using the voltage and current detected by a detecting means. A chargeable power calculation means calculates the power with which to charge the battery and a charge power calculation means calculates the charge power to be supplied from the charger. A charge time calculation uses a map of a relationship of the charge time with respect to the charge state and charge power when the chargeable power is greater than the outputtable power and calculates the remaining charge time for the battery until the charge state of the battery reaches a predetermined charge state. When the chargeable power for charging is less than the outputtable power, the charge time calculation means calculates the remaining charge time by subtracting the time according to the charge state from the remaining charge time calculated using the map.||09-03-2015|
|20150247573||CONTINUOUSLY VARIABLE TRANSMISSION AND CONTROL METHOD THEREFOR - A transmission controller determines whether or not an input rotation speed of a sub-transmission mechanism is stagnant and executes a feedback control by adding a rotation speed change rate feedback correction amount caused by a difference between a target input rotation speed change rate and an actual input rotation speed change rate of the sub-transmission mechanism to a rotation speed feedback correction amount if the input rotation speed is determined to be stagnant.||09-03-2015|
|20150246687||STABILITY CONTROL DEVICE - The turning angle of the left and right front wheels is controlled based on an SBW command turning angle corresponding to the steering angle of a steering wheel mechanically uncoupled from the left and right front wheels and a disturbance suppression command turning angle to suppress the yaw angle generated in the vehicle by disturbance. The steering reaction force to be applied to a column shaft is controlled based on the steering angle of the steering wheel.||09-03-2015|
|20150244242||COOLING STRUCTURE FOR ELECTRIC MOTOR - A cooling structure for an electric motor includes: a motor case that houses a stator and a rotor therein, a groove opened on an end surface in an axis direction of the rotor being formed in the motor case; a motor control circuit attached to the motor case; and a terminal base that closes the groove to constitute the groove as a cooling water passage through which cooling water can flow, the terminal base connecting a power line of the motor to a power line of the motor control circuit.||08-27-2015|
|20150243949||BATTERY UNIT OF AUTOMATED GUIDED VEHICLE - A battery unit of an automated guided vehicle comprises a casing installed in a chassis of the automated guided vehicle, a battery housed in the casing, a control panel housed in the casing to monitor a charge and discharge state of the battery, and electric components housed in the casing and electrically connected to the battery. The battery is arranged in the casing such that a battery bottom surface is separated from the casing bottom surface.||08-27-2015|
|20150240864||CONNECTING ROD FOR AN ENGINE AND METHOD OF MAKING THEREOF - A method to modify the geometry of a connecting rod of an internal combustion engine includes providing a connecting rod having a crankshaft bore at a first end, wherein the first end has a bearing cap and a bottom end portion of the connecting rod, mating the bearing cap with the bottom end portion of the connecting rod to form the crankshaft bore of the connecting rod, machining a width upset portion of the bottom end portion to reduce a width of the bottom end portion of the connecting rod, machining a width upset portion of the bearing cap to reduce a portion of a width of the bearing cap, and reducing the width of the bottom end portion of the connecting rod and the portion of the width of the bearing cap to a width smaller than a cylinder bore of the internal combustion engine.||08-27-2015|
Patent applications by NISSAN MOTOR CO., LTD.