Patent classifications
B60K28/14
Vehicle
A vehicle includes: at least one rotary electric machine; an inverter that drives the rotary electric machine; a capacitor connected between a paired electric power lines that is connected to the inverter; and a control unit. When a vehicle collision is detected, the control unit executes first control for discharging electric charges stored in the capacitor by performing a switching operation of the inverter so as to prevent a flow of a q-axis current but cause a flow of a d-axis current to the rotary electric machine. The control unit stops the first control in a specified case and executes second control for performing the switching operation of the inverter so as to reduce the current flowing through the rotary electric machine to be lower than that during execution of the first control. The control unit executes third control for shutting down the inverter after execution of the second control.
CONTROL SYSTEM FOR A VEHICLE
A control system for a vehicle having a first wheel (101) arranged to be driven by a first drive source and a second wheel (101) arranged to be driven by a second drive source, wherein the first wheel and the second wheel are transversely located on the vehicle, the control system comprising a controller (102) and a monitoring device, wherein the monitoring device is arranged to monitor the power differential between the power being applied to the first wheel by the first drive source and the power being applied to the second wheel by the second drive source, wherein upon a determination that the power differential between the power being applied to the first wheel and the second wheel is greater than a predetermined value, the controller is arranged to reduce the power differential.
Drive control device for vehicle
A drive control device is applicable to a vehicle including a first motor which drives a first wheel and a second motor which drives a second wheel. The drive control device includes a sensor, a torque setting section, an anomaly detection section, and an information output section. The sensor detects information about the drive control device. The torque setting section sets upper limit values of torques that can be generated by the first motor and the second motor based on the information detected by the sensor. The anomaly detection section detects an anomaly in the drive control device. In response to the anomaly detection section detecting the anomaly, the information output section outputs, to the torque setting section, setting information that sets the upper limit values of the torques of the first motor and the second motor to a common predetermined value, as the information.
Drive control device for vehicle
A drive control device is applicable to a vehicle including a first motor which drives a first wheel and a second motor which drives a second wheel. The drive control device includes a sensor, a torque setting section, an anomaly detection section, and an information output section. The sensor detects information about the drive control device. The torque setting section sets upper limit values of torques that can be generated by the first motor and the second motor based on the information detected by the sensor. The anomaly detection section detects an anomaly in the drive control device. In response to the anomaly detection section detecting the anomaly, the information output section outputs, to the torque setting section, setting information that sets the upper limit values of the torques of the first motor and the second motor to a common predetermined value, as the information.
Electric switching device for an energy accumulator in an electric vehicle
The invention relates to an electric switching device (10) for an energy accumulator in an electric vehicle, comprising a housing (20) inside which at least one switching section (30) that includes two input contacts (32a, 32b) and at least one output contact (34) is arranged, and a rotary component (40) which is mounted in such a way as to be rotatable relative to the housing (20) about a switching axis (42) between at least one OFF position (I), a series-connecting position (II), and an ON position (III); said rotary component (40) includes at least one conductor (44) which has at least two conductor contacts (44a, 44b) and which connects the first input contact (32a) in an electrically conducting manner to the output contact (34) in the series-connecting position (II) and connects the second input contact (32b) in an electrically conducting manner to the output contact (34) of the at least one switching section (30) in the ON position (III).
Electric switching device for an energy accumulator in an electric vehicle
The invention relates to an electric switching device (10) for an energy accumulator in an electric vehicle, comprising a housing (20) inside which at least one switching section (30) that includes two input contacts (32a, 32b) and at least one output contact (34) is arranged, and a rotary component (40) which is mounted in such a way as to be rotatable relative to the housing (20) about a switching axis (42) between at least one OFF position (I), a series-connecting position (II), and an ON position (III); said rotary component (40) includes at least one conductor (44) which has at least two conductor contacts (44a, 44b) and which connects the first input contact (32a) in an electrically conducting manner to the output contact (34) in the series-connecting position (II) and connects the second input contact (32b) in an electrically conducting manner to the output contact (34) of the at least one switching section (30) in the ON position (III).
Vehicle control device
A vehicle control device that includes: an airbag device including an airbag, the airbag being configured as an integral bag body for surrounding a head of an occupant with a front deployment section including a front inflation section that is inflated and deployed in front of a seat corresponding to the head and at least one of shoulders or a chest of the occupant, and a left and right pair of lateral deployment sections including lateral inflation sections that are connected to the front deployment section and are inflated and deployed at sides of the head of the occupant; and a controller that, after the airbag device has been actuated, executes a drive-to-refuge mode in which driving of a power unit of a vehicle and steering of a steering system are controlled to drive the vehicle to take refuge at a road shoulder.
Gas tank-equipped vehicle
A gas tank-equipped vehicle equipped with a plurality of gas tanks includes: a vehicle body; a first gas tank disposed with a longitudinal direction thereof along a front-rear direction of the gas tank-equipped vehicle; a second gas tank that is disposed closer to the rear of the gas tank-equipped vehicle than the first gas tank is, and disposed with a longitudinal direction thereof along a left-right direction of the gas tank-equipped vehicle; a first mounting mechanism by which the first gas tank is mounted to the vehicle body; and a plurality of tank bands wound around the second gas tank to mount the second gas tank to the vehicle body.
Gas tank-equipped vehicle
A gas tank-equipped vehicle equipped with a plurality of gas tanks includes: a vehicle body; a first gas tank disposed with a longitudinal direction thereof along a front-rear direction of the gas tank-equipped vehicle; a second gas tank that is disposed closer to the rear of the gas tank-equipped vehicle than the first gas tank is, and disposed with a longitudinal direction thereof along a left-right direction of the gas tank-equipped vehicle; a first mounting mechanism by which the first gas tank is mounted to the vehicle body; and a plurality of tank bands wound around the second gas tank to mount the second gas tank to the vehicle body.
Windshield stone impact response
A vehicle includes a windshield having an integral pressure sensor. A signal from the pressure sensor is used to identify an impact against the windshield as a stone impact. Responsive to identifying the stone impact, identifying any large truck located within a predetermined radius of the vehicle. Responsive to identifying a large truck, the vehicle is directed to make an evasive maneuver to avoid stones dropped or thrown by the large truck.