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JP7289605B2 |
To provide a vehicle front structure that improves aerodynamic characteristics of a vehicle by suppressing impact from a turbulent flow blowing out from a front wheel house.A vehicle front structure includes a plate-like projection 400 f...
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JP7287321B2 |
To reduce air resistance on a trailing vehicle by using a simple method.A system for putting a leading vehicle VA and a trailing vehicle VB into rank traveling, the system including an adjustable spoiler 3 provided at a rear end part of ...
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JP2023076863A |
To diminish air which blows out from a front compartment to a wheel house, and thus upgrade an aerodynamic characteristic of a vehicle.A vehicle understructure 10 includes front side members 3 that are disposed on both sides in a vehicle...
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JP2023069384A |
To provide an undercover for a vehicle which can generate a down force with high area efficiency.An undercover 10 for a vehicle covers at least a part of a bottom part of the vehicle. The undercover comprises: a plurality of horizontal f...
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JP2023063781A |
To provide a door side molding that straightens an air flow jetted from a wheel house to reduce air resistance of a vehicle side face, and also maintains designability of a side door.A door side molding 40 has a molding top face 41 which...
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JP7270004B2 |
One of the major causes of drag in vehicles is due to the low pressure and/or turbulent vortex region behind the vehicle. In some vehicles multiple smaller vortices may form around the vehicle, and elimination of these through shaping of...
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JP2023061815A |
To provide a suspension device which enables travel wind to flow to the vehicle rear easily while inhibiting chipping.A suspension device 2 includes: a suspension arm 3 on which a wheel is suspended; and a suspension arm cover 4 which is...
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JP2023058093A |
To provide a vehicular rectification structure capable of simplifying a manufacturing process and reducing a cost of manufacture.A vehicular rectification structure includes an air intake port, a release port for releasing introduced out...
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JP2023048868A |
To provide a vehicular undercover structure capable of accomplishing both the improvement of aerodynamic performance and the minimization of thermal adverse effect from a high-temperature member without an adverse effect to a conventiona...
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JP7252932B2 |
A vehicle front structure for a vehicle including a front exterior member provided on a front surface of a vehicle body includes a front introduction hole and a duct structure. The front introduction hole is formed in an end portion of t...
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JP2023046332A |
To improve an aerodynamic characteristic in a front portion of a vehicle in the vehicle.MEANS FOR SOLVING THE PROBLEM: A front structure of a vehicle 1 including front exterior members 10, 40 provided in a front surface of a vehicle body...
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JP2023046335A |
To improve airflows beneath a vehicle body, for example, to enhance the traveling performance of the vehicle.A vehicle 1 with a travelable vehicle body 2 is disposed with under-cover members 22, 29, 27, 28 on at least one of a front port...
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JP2023037115A |
To provide a vehicle lower body structure that can provide improved appearance by preventing a silencer from being seen from a vehicle rear side and provide improved aerodynamic characteristics by preventing underfloor travel wind from b...
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JP2023035633A |
To provide a vehicle front part structure that can prevent the occurence of wind noise.A vehicle front part structure includes: a windshield 10; a bonnet hood 11 disposed at a front side of the windshield 10; and a fender panel 20 dispos...
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JP7230770B2 |
To provide a vehicle body structure of a vehicle which can adjust travel wind flowing toward the vehicle rear and one side in a vehicle width direction into flow flowing toward the vehicle rear at the vehicle rear side of a sub frame 9.A...
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JP7224889B2 |
To reduce water dripping from an air intake duct to a door of a cab.An air intake duct 10 includes: an intake part 1 which is disposed above a door 25 provided on a side surface 24 of a cab 21 of a vehicle and takes air thereinto; a lowe...
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JP7219191B2 |
To enable efficient manufacturing of a body which enables reduction of air resistance.A truck body includes left and right side walls 18 and a ceiling wall. A rear door 24 is rotatably attached to the body. Each body side hinge 26 includ...
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JP2023013951A |
To provide a motor vehicle seat holding a wind deflector function.A motor vehicle seat comprises: a backrest part (6); a first main body (5); a second main body; and a mechanism (8) for coupling the backrest part (6) to the first main bo...
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JP2023013950A |
To provide a motor vehicle seat holding a wind deflector function.A motor vehicle seat comprises: a backrest part (6); a first main body (5); a second main body (7); and a mechanism (8) for, coupling the backrest part (6) to the first ma...
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JP2023010984A |
To provide an undercover structure that can achieve running stability, steering stability and comfort of a vehicle at high level.In an undercover structure according to the present invention, a first rear end part 15a2 of a first cover p...
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JP7206850B2 |
To provide a front structure of a vehicle, capable of improving aerodynamic performance by detaching travel wind so as to avoid the travel wind not to directly hit a lens surface of a head lamp, making the detached travel wind flow onto ...
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JP2023004365A |
To provide a side visor that can reduce wind noise, by dispersing separated-flow from the side visor.A side visor 1 is configured to include a flange part 3 in a long belt-shape that can be mounted on a window frame 2 of a front door of ...
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JP7184940B2 |
A vehicle rear portion includes a resin rear exterior member, a metal exhaust finisher, and a reinforcing block. The rear exterior member is provided at a rear portion of a vehicle body. The exhaust finisher is provided at a terminating ...
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JP7184851B2 |
In an undercover structure according to the present invention, a first cover part that is a lowermost part of an undercover has a first rear end positioned ahead of a front wheel axle. Further, a curved part with a predetermined curvatur...
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JP7184850B2 |
In an undercover structure according to the present invention, a first cover part that is a lowermost part of an undercover has a first rear end positioned ahead of a front wheel axle. This generates a strong negative pressure in a regio...
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JP7176223B2 |
To provide a vehicle body lower surface structure that ensures continuity of a floor under cover behind a torsion beam corresponding position where a floor panel is raised, or after a kick-up part.A floor under cover 47 has an extension ...
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JP2022169950A |
To provide a vehicular spat device which can be easily assembled.A spat device 40 includes: a spat 80; a link unit 60 which transmits power of an actuator 70 to the spat 80; and a housing 50 which supports the link unit 60. The link unit...
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JP2022167409A |
To provide an air resistance reduction structure of a back door of a vehicle capable of suppressing an increase in a negative pressure on a back surface of a vehicle body without incurring any restriction of an industrial design.Conventi...
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JP7155941B2 |
To provide a front structure of a vehicle, capable of improving aerodynamic performance by reducing an amount wound around front wheels, of travel wind flowing along a vehicle lateral side toward a side direction after hitting a front bu...
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JP7155880B2 |
A deflector structure of an automotive vehicle comprises a deflector30.The deflector30comprises a traveling-wind control part30cto control a flow of a traveling wind generated in forward traveling of an automotive vehicle1.The traveling-...
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JP7156492B2 |
To provide a floor undercover capable of inhibiting exacerbation of a Cd value in the case that the floor undercover is mounted on a bottom located at a position lower than a front suspension member in a passenger compartment.A floor und...
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JP2022156080A |
To provide a vehicle capable of optimizing a posture while running with high efficiency by controlling a position of a separation point of a boundary layer according to a running state of a vehicle or a surrounding environment while vehi...
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JP7151565B2 |
To provide a rear section structure of a vehicle which suppresses travel wind from flowing toward the rear inside of a vehicle, that is, suppresses travel wind from being entrained from a rear end of a vehicle side section to the vehicle...
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JP2022150743A |
To provide a flow straightener capable of suppressing growth of a turbulent flow formed on a step part of a car body surface.A flow straightener 100 has a constitution including an opening 102 formed on an exterior member 60 on a spot ad...
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JP2022150742A |
To provide a flow straightener capable of suppressing exfoliation of air flow on a car body surface.A flow straightener 300 has a constitution including an opening 302 formed on an exterior member 242 on an exfoliation generation part wh...
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JP2022113314A |
To provide a rectification device for vehicle that is applicable to many kinds of vehicle.A rectification device comprises a rectification fin 2 which is accommodated behind a bumper face 10, and also consists of a plurality of plate mem...
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JP2022109684A |
To prevent ingress of water.A vehicular undercover 10 includes: a resin part 12; and sound absorption parts 16 which are respectively provided at opening portions 14 so as to close the opening portions 14 defined by the resin part 12. Da...
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JP7107154B2 |
A cab back cover is provided behind the cab of the vehicle and has an upper surface portion that prevents air flowing in from the front from flowing out upward, a rear surface portion that prevents air flowing in from the front from flow...
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JP2022109187A |
To provide a windshield device which can prevent loads from being damaged by flying objects from the vehicle front and enables reduction of occurrence of wind noise and travel resistance when a vehicle travels.A windshield device 30 incl...
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JP7087527B2 |
To provide a vehicle body lower structure capable of suppressing entry of underfloor travel wind from a gap between an inner edge of a rear wheel tire, a floor undercover rear end part, and an arm cover front edge part, into a wheel hous...
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JP7077703B2 |
To provide a vehicle body rear lower face structure which can secure the high accuracy of a rear undercover in a vertical direction, can secure the sufficient support rigidity of the rear under cover, and can improve assembling performan...
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JP2022527053A |
The present invention is a movable substructure such as a truck, trailer, semi-trailer, rolling stock, dump truck or container with a hood frame (30) to which a tarpaulin (50) made of weather resistant material can be attached. With resp...
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JP7075951B2 |
Provided is a bumper capable of improving a maneuvering stability of a vehicle. The bumper is a front bumper 7 to be attached to a front lower portion of a vehicle 1. Flow-straightening protrusions 31 each formed along a vehicular front-...
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JP7060783B2 |
A vehicular straightening device includes: a straightening member disposed in front of a front wheel of a vehicle so as to be movable upward and downward with respect to a vehicle body; a drive unit that moves the straightening member up...
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JP2022056006A |
To provide a vehicle which can change a direction of outside air to improve introduction efficiency when the outside air is introduced from an opening as cooling air.A vehicle includes: an opening which is provided at a position offset f...
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JP7048566B2 |
To install an exhaust system component at the lower part of a vehicle body without narrowing a cabin space and without overhanging the lower side of the vehicle body.An undercover 1 installed to cover a bottom face of a vehicle body 2 in...
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JP7047623B2 |
To obtain a vehicle lower part structure which enables air in a duct to flow smoothly.A vehicle lower part structure has: a duct body 24 which is provided at a vehicle lower part and includes an introduction hole 24A opening to the vehic...
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JP2022052263A |
To provide a fender structure of a vehicle, and greatly reduce a pressure inside a power source chamber by a structure capable of enhancing vehicle steering stability.A fender structure includes: a front side fender panel 18 disposed on ...
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JP7028009B2 |
A torsion beam type of rear suspensioncomprising a pair of right-and-left trailing armsand a torsion beam. A floor under cover for airflow straighteningis attached to a portion of a vehicle body in front of the rear suspension so as to c...
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JP7007996B2 |
To solve a problem that, when a vehicle travels at night, the drive of the vehicle becomes dangerous because a high beam of a headlight dazzles a driver, and since direction indicators are attached in lower positions, the indicators are ...
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