Suzuki Patente

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Zusammenfassung wird geladen …

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[Problem to be Solved] To improve rigidity of an undercover and to improve assembly efficiency of an undercover, in an undercover structure for a vehicle. [Solution] An undercover structure for a vehicle of the present invention includes an undercover that covers a battery pack, located below a vehicle floor assembly, from below, the undercover includes a front panel and a rear panel located on a vehicle rear side of the front panel, a rear end region of the front panel and a front end region of the rear panel are coupled, the front panel includes a first engaging portion located in the rear end region, the rear panel includes a second engaging portion located in the front end region, and the first engaging portion and the second engaging portion engage with each other.

[Problem] To provide an operation system for a small electric vehicle that can execute vehicle retrieval rapidly and reliably in cases in which unmanned driving or manned driving can no longer continue due to unforeseen circumstances.[Solution] The operation system comprises: a route generation part (13) that generates, in response to a dispatch request from a user communication terminal connected through the communication system, a first travel route by unmanned driving from a current location of the vehicle to a pick-up location for a user associated with the user communication terminal, a second travel route by manned driving from the pick-up location for the user to a destination location, and a return route by unmanned driving from a drop-off location for the user to a vehicle station; and a vehicle management part (12) that monitors a location and status of the vehicle through the communication system, and has a function that gives notice to an operator of the operation server if the vehicle deviates from the route or does not move for a predetermined length of time during unmanned driving on the first travel route or the return route, or during manned driving on the second travel route.

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A side cowl (32) configured to cover a vehicle side portion of a saddle-ridden vehicle (1) is provided. The side cowl includes a convex portion (52;74) elongating in an upper-lower direction and protruding outward in a vehicle width direction with respect to a cowl outer surface. The convex portion is formed on the cowl outer surface at a downstream side of traveling wind that flows on the cowl outer surface.

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[Problem] To provide an operation system for a small electric vehicle that can execute rapid and reliable retrieval in cases in which autonomous return would fail due to insufficient battery power or the like.[Solution] The operation system comprises: a route generation part (13) that generates, in response to a dispatch request from a user communication terminal connected through a communication system, a travel route by manned driving from a pick-up location associated with a user communication terminal to a destination location and a return route by unmanned driving from a drop-off location for a user to a vehicle station; and a vehicle management part (12) that monitors a location and status of the vehicle through the communication system, and has a retrieval support function that, in a case in which return to the vehicle station is predicted to fail while the vehicle is returning to the vehicle station from the pick-up location via the destination location, selects a vehicle retrieval point at or before an anticipated failure point and calculates an anticipated arrival time at the vehicle retrieval point.

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[Problem to be Solved] To provide an electrical equipment capable of preventing, when an impact is applied to a vehicle in a vehicle width direction, an impact caused by deformation of a wire harness from being applied above a floor panel. [Solution] A battery pack (11) is installed on a vehicle (1) which includes: a front-side cross member (5) formed with a hole portion (5a) and installed above a floor panel (2) so as to extend in a vehicle width direction; and a wire harness (9) attached to the front-side cross member (5) so as to be located above the hole portion, and extending in the vehicle width direction. The battery pack (11) includes a battery (12) installed on the floor panel (2), and a cover member (15) installed on the floor panel (2) so as to cover the battery (12). The cover member (15) includes a front wall (15B) facing the wire harness (9), and a bulging part (16) bulging from a wall surface (15a) of the front wall (15B) toward the wire harness (9), the bulging part (16) covering the wire harness (9) from above.

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A vehicle control apparatus 1 includes an electric power steering 2, a current-position acquisition unit 4 that acquires a current position of the vehicle in a traffic lane where the vehicle is currently traveling, and a targetposition control unit 6 that performs steering control of the electric power steering 2 in such a manner that the vehicle is caused to run from the current position to a target position and maintains a current traffic lane. By definitions that a first phase P1 is a predetermined period including a span immediately after reverse turning of steering is determined in the steering control and a second phase P2 is a period during which steering-turn is performed and does not overlap the first phase P1, weighting in followup control from the current position to the target position is larger in the first phase P1 than in the second phase P2.

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A cowling structure for a straddle-type vehicle. The cowling structure includes a front cowling (51) covering a vehicle front portion from a front side. A lamp unit (31) is installed inside the front cowling. A lower surface (73) of the front cowling is inclined obliquely downward to a rear side. The lower surface is formed with a first ventilation hole (76) through which traveling wind blows. The lamp unit includes a lamp (32) configured to illuminate a front of a vehicle, and an optical axis adjustment portion configured to adjust an optical axis of the lamp. The optical axis adjustment portion is configured to receive an operation with a tool, through the first ventilation hole.

[Object]It is to provide a control device of a hybrid vehicle capable of avoiding an unnecessary catalyst warm-up to thereby improve a fuel efficiency performance.[Solution]An ECU performs a catalyst warm-up control, a switching control, and a calculation, the switching control being of switching between an EV mode and an HEV mode based on a driver required torque, the calculation being of calculating a start prediction point at which an engine is predicted to be started, and an arrival period of time t(D) to arrive at the start prediction point. The ECU, when starting the engine based on the driver required torque (at step S2), calculates a warm-up completion period, a catalyst performance maintaining period, and a catalyst warm-up efficient period when the catalyst warm-up control is to be performed. The ECU stops the engine to thereby prohibit the catalyst warm-up control (at step S6) if a condition for switching to the EV mode based on the driver required torque is established ("YES" at step S5) when the arrival period is equal to or longer than the catalyst warm-up efficient period ("YES" at step S4).

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[Problem to be Solved] It is to provide an EGR device for an internal combustion engine capable of inhibiting coolant flowing through coolant piping from being affected by heat of an exhaust passage portion to thereby avoid cooling performance of an EGR cooler from deteriorating. [Solution] An EGR device 11 for an engine 1 includes: an EGR cooler 13 provided so as to be adjacent to an exhaust cleaning device 9 on a side where an exhaust side wall 1B is located, constituting a part of an EGR passage portion 12, 13, 26, 15; and a coolant introduction pipe 52 and a coolant discharge pipe 53 both to circulate a coolant into an engine body 2 through the EGR cooler 13 to thereby cool a EGR gas flowing through the EGR cooler 13. The coolant introduction pipe 52 and the coolant discharge pipe 53 are installed on an opposite side of the EGR cooler 13 from the exhaust cleaning device 9.

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[Problem to be Solved] It is to provide an EGR device for an internal combustion engine capable of inhibiting an EGR valve from being affected by exhaust heat. [Solution] An EGR device 11 for an engine 1 includes an EGR valve 14 to adjust a flow rate at which an EGR gas flows through an EGR housing passage portion 26, the EGR valve being attached to a front wall 25A of an EGR housing portion 25 so as to be located above an exhaust collection portion 4b and an exhaust cleaning device 9.

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