Suzuki Patente

[Problem to be Solved] To protect a battery pack installed on the lower side of a floor from an impact load. [Solution] A side structure for an electric vehicle includes a vehicle body frame 20, 30 disposed outside a battery pack 10 and extending in the front-rear direction, a side sill 40 that is disposed outside the vehicle body frame 20, 30 while being spaced apart from the vehicle body frame 20, 30 and extends in the front-rear direction, and a reinforcement 60 connecting a lower portion of the side sill 40 and the vehicle body frame 20, 30. The widthwise rigidity of the reinforcement 60 is set to be lower than the widthwise rigidity of the vehicle body frame 20, 30.

[Problem to be Solved] To dispose an electrical component in a limited space below a floor part and to enable the electrical component to be effectively protected.[Solution] A lower structure for an electric vehicle includes a battery pack disposed below a floor part, and forward from an electric motor, and a vehicle body frame arranged on opposite outer sides of a battery pack 10. Between a front part of the battery pack and the floor part, a space region R is provided, in the space region R, subframes 51 and 52 suspended on the vehicle body frame on opposite sides are arranged, and an electrical component 60 is attached to a part of the subframes 51 and 52 that faces the space region R.

[Problem to be Solved] To protect a battery pack placed below a floor from an impact load. [Solution] A lower structure for an electric vehicle includes a battery pack 10 disposed between side members, a hanger member 60 provided in each of the side members and to which a trailing arm is coupled, and a side bracket 70 extending from the hanger member 60 toward each of side sills 40, and rigidity of the side bracket 70 in a vehicle width direction is set lower than rigidity of the hanger member 60 in the vehicle width direction.

[Problem to be Solved] To protect a battery pack installed on the lower side of a floor from an impact load. [Solution] A side structure for an electric vehicle includes a side member 20 disposed outside a battery pack 10, a side sill 40 disposed outside the side member 20, and a battery mounting member 30 joined to a lower portion of the side member 20 to suspend the battery pack 10. The battery mounting member 30 extends toward the lower side of the vehicle from a lower surface of the side member 20 and extends in the front-rear direction.

[Problem to be Solved] There are provided a vehicle panel and a disassembly method for the panel which can easily promote resin material recycling without decreasing work efficiency when the panel is manufactured. [Solution] A panel main body 10 of a vehicle panel 100 having a surface forming a vehicle cabin Z interior or exterior design surface of a vehicle cabin Z includes a weakened portion 15 that is provided to extend from one end side of the panel main body 10 to the other end side of the panel main body 10 in the predetermined direction along the panel surface 10a of the panel main body 10. A disassembly method for the panel 100 includes a holding step of holding a portion on one side of the panel 100 with the weakened portion 15 serving as a boundary, and a turning step of turning, about the weakened portion 15, a portion on the other side with the weakened portion 15 serving as a boundary in the interior panel 100.

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[Problem to be Solved]To reduce the influence of ambient light when monitoring a vehicle occupant.[Solution]A vehicle occupant monitoring device 3 includes: an acquisition unit 31 that acquires a near infrared image and a color image in which a vehicle occupant is captured, the color image being an RGB image or a YUV image; a selection unit 32 that, when the color image is an RGB image, converts the RGB image into a YUV image and selects the near infrared image or the YUV image; and a determination unit 33 that determines a state of the occupant using the near infrared image or the YUV image selected by the selection unit.The selection unit divides a region in which the occupant's face is captured in the YUV image into a plurality of subregions, and calculates a mean value of brightness values of pixels included in each of the subregions, selects the near infrared image when the mean value is equal to or greater than a predetermined threshold, and selects the YUV image when the mean value falls below the threshold.

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A lid structure (30) for a vehicle (1) in which a fuel tank or a battery (26) is provided. The lid structure includes a tray (32) configured to cover a periphery of a fuel filler of the fuel tank or a connection port (27) of the battery, and a lid (41) configured to open and close an opening of the tray through which the fuel filler or the connection port (27) is exposed. A recess (53) into which an open end of the lid (41) enters is formed on a side opposite to the tray (32) across a partition wall (54), and a protrusion (62) protrudes from the partition wall (54) to an inside of the recess (53) to lock the lid (41).

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[Problem to be Solved] To realize both convenience and crime preventive performance in authentication of a user of a vehicle. [Solution] A vehicle theft determination apparatus 1 includes: a biological information acquisition unit 10 that acquires biological information of a user of a vehicle; a determination unit 30 that determines that the user is an authorized person in a case in which a first biological information similarity between acquired first biological information of the user and biological information registered in advance is equal to or greater than a first threshold value; and a driving feature acquisition unit 20 that acquires driving features of the user who drives the vehicle, the biological information acquisition unit acquiring second biological information of the user if a driving feature similarity between the driving features acquired by the driving feature acquisition unit and driving features registered in advance is equal to or greater than a predetermined value in a case in which the first biological information similarity is less than the first threshold value, the determination unit determining that the user is the authorized person in a case in which a second biological information similarity between the second biological information and biological information registered in advance is equal to or greater than a second threshold value that is less than the first threshold value.

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[Problem to be Solved] To realize both convenience and crime preventive performance in authentication of a user of a vehicle. [Solution] A vehicle theft determination apparatus 1 includes: a biological information acquisition unit 10 that acquires biological information of a user of a vehicle; a determination unit 30 that determines that the user is an authorized person in a case in which a first biological information similarity between acquired first biological information of the user and biological information registered in advance is equal to or greater than a first threshold value; and a driving feature acquisition unit 20 that acquires driving features of the user who drives the vehicle, the biological information acquisition unit acquiring second biological information of the user in a case in which the first biological information similarity is less than the first threshold value and a driving feature similarity between the driving features acquired by the driving feature acquisition unit and driving features registered in advance is less than a predetermined value, and the determination unit determining that there is a likelihood that the vehicle has been stolen in a case in which a second biological information similarity between the second biological information and the biological information registered in advance is less than a second threshold value that is less than the first threshold value.

A driving control apparatus (10) for a vehicle (1) capable of executing automated driving, in which a target speed calculating part (34) sets a first vehicle speed (V1) as a target speed such that a lateral acceleration rate of the vehicle (1) is made to a prescribed value (G1) or lower when the vehicle (1) performs automated driving in accordance with a driving path, in a case in which a curved section is present in the driving path, the target speed calculating part (34) sets the target speed in the curved section to a second vehicle speed (V2) less than the first vehicle speed (V1), and in a case in which an oncoming vehicle (2) is present in the curved section, the target speed calculating part (34) sets the target speed in the curved section in which the oncoming vehicle (2) is present to a third vehicle speed (V3) less than the second vehicle speed (V2).

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[Problem to be Solved] To provide a driving control apparatus for a transportation service vehicle, the driving control apparatus being capable of preventing unease and decline in the comfort of passengers while preparing for an unexpected entry of a traffic participant into a driving path, and achieving a light computation load.[Solution] The driving control apparatus for a transportation service vehicle includes: a driving operation determination unit that determines a target path based on a global path and a road environment near the vehicle; and a control unit that performs speed control and steering control such that the vehicle follows the target path, wherein the driving operation determination unit is prepared to, when an accessible zone is present on a driving course ahead of the vehicle, selectively perform a first alert mode in which the vehicle travels at a lower speed than in normal driving while keeping in the lane, or a second alert mode in which the vehicle changes to a lane away from the accessible zone while maintaining a normal driving speed, and configured to perform the second alert mode if predetermined lane change conditions are established when a service operation is not being performed, and perform the first alert mode if the service operation is being performed or the predetermined lane change conditions are not established.

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[Problem to be Solved] To prevent light of a light-emitting unit that hits an occupant at the rear of a driver's seat from being received, and capture a clear image of the face of a driver. [Solution] A driver monitoring system 50 includes a transmitter 31, an imaging unit 33, and a driver monitoring device 30. The transmitter 31 transmits a sensing wave toward a driver's seat side of a vehicle. The imaging unit 33 includes a receiver 32 that receives reflected light waves reflected by the driver's seat side. The imaging unit 33 captures an image of a driver based on the reflected light waves received by the receiver 32. The driver monitoring device 30 monitors a state of the driver based on information from the imaging unit 33. An onboard device 20 is provided to an upper portion of an instrument panel 2 of the vehicle and the onboard device 20 includes a display unit 21 and an outer frame 22. The display unit 21 displays information. The outer frame 22 holds an outer periphery of the display unit 21. The receiver 32 is disposed on the driver's seat side of the outer frame 22. The transmitter 31 is disposed lower than the onboard device 20 and closer to an opposite side to the driver's seat side than the middle of the onboard device 20 in the vehicle width direction on the instrument panel 2.

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An electric propulsion machine (1) for propelling a boat. The electric propulsion machine (1) includes a motor (2) provided in an upper portion of the electric propulsion machine (1), a propeller shaft (5) provided in a lower portion of the electric propulsion machine (1), a propeller (4) provided in the propeller shaft (5), a drive shaft (6) extending in an upper-lower direction and configured to transmit rotation of the motor (2) to the propeller shaft (5), and a first non-positive displacement pump (22) provided in the propeller shaft (5) and configured to supply cooling water to the motor (2), the cooling water cooling the motor (2).

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