JPH02117476A - Movable rear spoiler for vehicle - Google Patents

Movable rear spoiler for vehicle

Info

Publication number
JPH02117476A
JPH02117476A JP27038788A JP27038788A JPH02117476A JP H02117476 A JPH02117476 A JP H02117476A JP 27038788 A JP27038788 A JP 27038788A JP 27038788 A JP27038788 A JP 27038788A JP H02117476 A JPH02117476 A JP H02117476A
Authority
JP
Grant status
Application
Patent type
Prior art keywords
spoiler
rear
slide
panel
main body
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP27038788A
Inventor
Katsumasa Sato
Original Assignee
Daikyo Webasto Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date

Links

Abstract

PURPOSE: To make it possible to increase its effective area required only when high-speed running is performed, by mounting the main body of a rear spoiler on the upper face of the rear portion of a vehicle body, and providing the main body with a slide panel is such a manner that the panel can move backwards, in a vehicle equipped with the rear spoiler on the upper face of the rear portion to its body.
CONSTITUTION: During low-speed running, a slide panel 9 is put back in the stepped portion 13 of the main body 8 of a spoiler so that the rear end of a rear spoiler 7 may not much protrude rearwardly from a vehicle body 5. When there is a need to use it during high-speed running, a motor 32 is then started to move while being rotated in the normal direction and the slide a panel 9 is pushed backwards via a driving gear 25 and via a wire 22. The slide panel 9 is thus forced to slide, via a guide roller 19, along a pair of right and left guide rails 20 at regular speed so that it is forced to protrude rearwardly from the main body 8 of the spoiler. The aerodynamic effective area of the whole body of the rear spoiler 7 is thus increased to obtain its sufficient effect.
COPYRIGHT: (C)1990,JPO&Japio
JP27038788A 1988-10-25 1988-10-25 Movable rear spoiler for vehicle Pending JPH02117476A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP27038788A JPH02117476A (en) 1988-10-25 1988-10-25 Movable rear spoiler for vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP27038788A JPH02117476A (en) 1988-10-25 1988-10-25 Movable rear spoiler for vehicle

Publications (1)

Publication Number Publication Date
JPH02117476A true true JPH02117476A (en) 1990-05-01

Family

ID=17485553

Family Applications (1)

Application Number Title Priority Date Filing Date
JP27038788A Pending JPH02117476A (en) 1988-10-25 1988-10-25 Movable rear spoiler for vehicle

Country Status (1)

Country Link
JP (1) JPH02117476A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02100883U (en) * 1989-01-30 1990-08-10
US5141281A (en) * 1990-05-04 1992-08-25 Dr. Ing. H.C.F. Porsche Rear-end spoiler arrangement for a passenger motor vehicle
JPH0616157A (en) * 1992-02-20 1994-01-25 Mitsubishi Heavy Ind Ltd Mud-on-back decreasing structure for van type vehicle
US7213870B1 (en) * 2005-12-01 2007-05-08 Williams Joseph L Adjustable spoiler
EP1840017A1 (en) 2006-03-28 2007-10-03 Dr.Ing. h.c.F. Porsche Aktiengesellschaft Air conduction device for a vehicle
EP1840015A1 (en) * 2006-03-28 2007-10-03 Dr.Ing. h.c.F. Porsche Aktiengesellschaft Air conduction device for a vehicle
EP3112237A1 (en) * 2015-07-01 2017-01-04 Audi Ag Motor vehicle with an air guide element assembly

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0249681B2 (en) * 1983-12-29 1990-10-31 Hideharu Abe

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0249681B2 (en) * 1983-12-29 1990-10-31 Hideharu Abe

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02100883U (en) * 1989-01-30 1990-08-10
US5141281A (en) * 1990-05-04 1992-08-25 Dr. Ing. H.C.F. Porsche Rear-end spoiler arrangement for a passenger motor vehicle
JPH0616157A (en) * 1992-02-20 1994-01-25 Mitsubishi Heavy Ind Ltd Mud-on-back decreasing structure for van type vehicle
US7213870B1 (en) * 2005-12-01 2007-05-08 Williams Joseph L Adjustable spoiler
EP1840017A1 (en) 2006-03-28 2007-10-03 Dr.Ing. h.c.F. Porsche Aktiengesellschaft Air conduction device for a vehicle
EP1840015A1 (en) * 2006-03-28 2007-10-03 Dr.Ing. h.c.F. Porsche Aktiengesellschaft Air conduction device for a vehicle
US7380870B2 (en) 2006-03-28 2008-06-03 Dr. Ing. H.C.F. Porsche Aktiengesellschaft Air guiding system for a vehicle
US7387331B2 (en) 2006-03-28 2008-06-17 Dr. Ing. H.C.F. Porsche Aktiengesellschaft Air guiding system for a vehicle
EP3112237A1 (en) * 2015-07-01 2017-01-04 Audi Ag Motor vehicle with an air guide element assembly

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