[특허]Spoiler apparatus for RV vehicle

Spoiler apparatus for RV vehicle 원문보기

IPC분류정보
국가/구분	United States(US) Patent 등록
국제특허분류(IPC7판)	B60J-009/00 B62D-035/00 B62D-037/02
출원번호	US-0452382 (2017-03-07)
등록번호	US-10112658 (2018-10-30)
우선권정보	KR-10-2016-0151100 (2016-11-14)
발명자 / 주소	Yoon, Jin Young Kim, Hyun Gyung Jin, Keon Soo Lee, Ki Hong Cha, Dong Eun
출원인 / 주소	HYUNDAI MOTOR COMPANY
대리인 / 주소	McDonnell Boehnen Hulbert & Berghoff LLP
인용정보	피인용 횟수 : 0 인용 특허 : 39

초록

Disclosed herein is a spoiler apparatus for an RV vehicle, capable of improving driving performance and stability by installing a spoiler to an RV vehicle so as to control an air flow according to the traveling speed thereof.

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1. A spoiler apparatus for an RV vehicle, comprising: a base housing having an opening at the rear thereof and installed at a rear of a vehicle;a guide fitting installed in the base housing and coupled to a drive unit for transfer of power; anda spoiler in slidable contact with the guide fitting;wherein operation of the drive unit causes the spoiler to slidably extend rearward from the base housing along the guide fitting, and wherein continued operation of the drive unit causes the spoiler to tilt. 2. The spoiler apparatus according to claim 1, wherein the base housing is installed in a rear upper portion of the vehicle, and has a lower edge extending rectilinearly and an upper edge extending obliquely upward. 3. The spoiler apparatus according to claim 2, wherein the upper edge of the base housing and the spoiler are connected by a debris guard having a variable length. 4. The spoiler apparatus according to claim 1, wherein the spoiler comprises an installation space therein that surrounds the guide fitting, and wherein the drive unit is in contact with an upper surface of the installation space, and the guide fitting is in contact with a lower surface of the installation space. 5. The spoiler apparatus according to claim 4, wherein: the guide fitting further comprises a support that extends rearward from a front side of the base housing and bends and extends downward, and a tip of the support is spaced apart from the lower edge of the base housing by a predetermined distance; andthe lower surface of the installation space of the spoiler is slidably inserted into a space between the support of the guide fitting and the lower edge of the base housing. 6. The spoiler apparatus according to claim 5, wherein the lower surface of the installation space has a bent end, a front tip of which is bent and extends upward, so that the spoiler is tilted by the bent end supported by the guide fitting when the spoiler is extended rearward and the bent end comes into contact with the guide fitting. 7. The spoiler apparatus according to claim 4, wherein: the drive unit comprises a motor installed on the guide fitting, and a pinion gear rotated by power transferred from the motor; andthe spoiler further comprises a rack gear formed on the upper surface of the installation space and engaged with the pinion gear, such that the spoiler reversibly slides when the motor is operated and rotates the pinion gear. 8. The spoiler apparatus according to claim 7, wherein the upper surface of the installation space has an bent section, a front tip of which is bent and extends upward, so that the spoiler is tilted as the pinion gear moves along the bent section when the spoiler is extended rearward. 9. The spoiler apparatus according to claim 1, wherein: the base housing further comprises at least one stationary structure installed therein and spaced apart from the guide fitting; andthe spoiler further comprises an installation space surrounding the guide fitting and the stationary structure, and an upper surface of the installation space is supported by the stationary structure. 10. The spoiler apparatus according to claim 9, wherein the stationary structure further comprises a rotary roller installed at a tip thereof, and the rotary roller comes into rolling contact with the upper surface of the installation space. 11. The spoiler apparatus according to claim 1, further comprising: a speed sensor that measures a traveling speed of the vehicle; anda controller configured to control the operation of the drive unit based on speed information received from the speed sensor. 12. The spoiler apparatus according to claim 11, wherein the controller stores preset drive modes correlated to vehicle speeds, and wherein the controller controls the drive unit such that the spoiler is extended rearward in a preset low-speed range, and controls the drive unit such that the spoiler is tilted in a preset high-speed range.

이 특허에 인용된 특허 (39)

Good,Mark S.; Huynh,Neal V.; Jones,Kelly T.; Sakurai,Selya, Actuation device positioning systems and associated methods, including aircraft spoiler droop systems.
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Williams,Joseph L., Adjustable spoiler.
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Stidd Robert S., Adjustable spoiler support for racing car.
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Mosher, Jeffrey A., Aerodynamic mechanism configured to selectively generate downforce onto a vehicle.
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Deaver, Dann T., Aerodynamic wing device and method of making same.
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Haraway ; Jr. William M. (319 Rudisill Rd. Hampton VA 23669), Aerodynamically responsive vehicular safety spoiler system.
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Haraway ; Jr. William H., Aerodynamically responsive vehicular undercarriage safety spoiler system.
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Rich Lawrence D. (New Baltimore MI), Automotive roof spoiler having retractable, concealable lamps.
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Takagi Michitoshi (Kamakura JPX) Asano Takaaki (Yokosuka JPX) Yamada Tsuguhiro (Yokosuka JPX), Automotive vehicle with adjustable aerodynamic accessory and control therefor.
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Matthews Francis, Auxiliary spoiler retract system.
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Vagis Brock, Device for attaching accessories to the roof of a motor vehicle.
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Schleicher Bernd (Munich DEX) Meiler Klaus (Tutzing DEX) Hausrath Udo (Hadorf DEX) Scheidl Karl (Munich DEX) Specht Martin (Feldafing DEX) Koeb Manfred (Munich DEX) Diez Martin (Bernau DEX), Device for guiding of air flow on vehicles.
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Durm Juergen (Ditzingen DEX) Brin Constantin (Stuttgart DEX), Drive mechanism for an air guide arrangement.
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Maxwell, John B., Dynamic automobile wing.
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Hillgaertner,Klaus, Fastening element for a spoiler wing of a motor vehicle.
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Sasaki Tsutomu (Kariya JPX) Asai Junji (Kariya JPX), Fitting assembly for an air spoiler.
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Wegener, Fritz, Functional device with pivotable element.
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Swain, Daniel B., Hitch receiver mounted spoiler.
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Schaedlich Guenter,DEX ; Erdelitsch Georg,DEX ; Haecker Walter,DEX, Motor vehicle with a rear-mounted air guide device.
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Rinklin,Gerhard, Motor vehicle with air guiding means and method of making the same.
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Paul, Joachim; Dinter, Andreas, Motor vehicle with an air-conducting device.
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Hermann Fasel ; Albert Hack AT; Ralf Rossmanith DE; Jorg Russow DE; Volker Schwarz DE; Rainer Tiefenbacher DE, Motor vehicle with flow-influencing devices to reduce air resistance.
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Durm Juergen (Ditzingen DEX) Wagner Dieter (Oberriexingen DEX), Motor vehicle, especially passenger motor vehicle.
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Brin Constantin (Stuttgart DEX) Durm Juergen (Ditzingen DEX), Motor vehicle, particularly a passenger car, having a spoiler arrangement in the rear area.
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Schleicher, Bernd; Hanke, Michael; Laux, Philipp; Pollak, Martin, Openable motor vehicle roof.
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Wolf, Thomas; Beierl, Dominik, Rear air-guiding device.
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Kanda Kazunori (Hiroshima JPX), Rear spoiler mounting structure for an automatic vehicle and vehicle so equipped.
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Yamamoto Takeshi (Hiroshima JPX) Konishi Takeshi (Hiroshima JPX) Hamasaki Iseo (Hiroshima JPX) Fukutomi Hisao (Hiroshima JPX), Rear windowpane wiper stowage.
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Adams,Stefan, Rear wing for a motor vehicle.
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Eger George (Hochdorf/Vaihingen DEX) Weidemann Reiner (Ehingen DEX), Rear-end spoiler arrangement for a passenger motor vehicle.
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Driessen, Leonardus Antonius, Roof closure assembly and a wind deflector arrangement.
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Shiga, Tokuhiro; Asano, Yoshimasa; Uchida, Shuhei; Hori, Kenji, Spoiler device for vehicle.
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Beierl, Dominik; Meder, Jochen; Paul, Joachim; Neubrand, Frank; Neher, Haiko, Spoiler for a motor vehicle.
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Seyler Peter G. (Franklin Park IL), Trunk lid hinge and spring assembly.
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Cha, Dong Eun; Kim, Hyun Gyung; Jin, Keon Soo; Yoon, Jin Young; Lee, Ki Hong, Variable spoiler device for rear bumper of vehicle.
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Kishima, Fumihiko, Vehicle rear portion structure.
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Burst Hermann (Rutesheim DEX) Durm Jrgen (Ditzingen DEX) Kretschmer Helmut (Bessenbach DEX) Schuhmann Georg (Leonberg DEX), Vehicle spoiler arrangement.
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Ohmura Yutaka (Fujisawa JPX) Shimura Ryouji (Yokohama JPX), Vehicular air flow control device with variable angle air flow control fin.
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Spoiler apparatus for RV vehicle 원문보기

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Spoiler apparatus for RV vehicle 원문보기

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