IT1279132B1 - Dispositivo per la riduzione della resistenza di forma dei veicoli. - Google Patents
Dispositivo per la riduzione della resistenza di forma dei veicoli.Info
- Publication number
- IT1279132B1 IT1279132B1 IT95TO000315A ITTO950315A IT1279132B1 IT 1279132 B1 IT1279132 B1 IT 1279132B1 IT 95TO000315 A IT95TO000315 A IT 95TO000315A IT TO950315 A ITTO950315 A IT TO950315A IT 1279132 B1 IT1279132 B1 IT 1279132B1
- Authority
- IT
- Italy
- Prior art keywords
- vehicles
- reducing
- shape resistance
- resistance
- shape
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D25/00—Superstructure or monocoque structure sub-units; Parts or details thereof not otherwise provided for
- B62D25/08—Front or rear portions
- B62D25/16—Mud-guards or wings; Wheel cover panels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
- B60C23/00—Devices for measuring, signalling, controlling, or distributing tyre pressure or temperature, specially adapted for mounting on vehicles; Arrangement of tyre inflating devices on vehicles, e.g. of pumps or of tanks; Tyre cooling arrangements
- B60C23/18—Tyre cooling arrangements, e.g. heat shields
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D35/00—Vehicle bodies characterised by streamlining
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D35/00—Vehicle bodies characterised by streamlining
- B62D35/02—Streamlining the undersurfaces
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/80—Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
- Y02T10/88—Optimized components or subsystems, e.g. lighting, actively controlled glasses
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S180/00—Motor vehicles
- Y10S180/903—Airstream reactive vehicle or vehicle structure
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Braking Arrangements (AREA)
- Motorcycle And Bicycle Frame (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Semiconductor Integrated Circuits (AREA)
- Conductive Materials (AREA)
- Body Structure For Vehicles (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT95TO000315A IT1279132B1 (it) | 1995-04-19 | 1995-04-19 | Dispositivo per la riduzione della resistenza di forma dei veicoli. |
DE69613505T DE69613505T2 (de) | 1995-04-19 | 1996-04-17 | Vorrichtung zum Verringern des Fahrwiderstandes von Fahrzeugen |
EP96105987A EP0738650B1 (en) | 1995-04-19 | 1996-04-17 | A device for reducing the form drag of vehicles |
ES96105987T ES2159657T3 (es) | 1995-04-19 | 1996-04-17 | Dispositivo para reducir la resistencia aerodinamica de forma de los vehiculos. |
US08/961,238 US5820203A (en) | 1995-04-19 | 1997-10-30 | Device for reducing the form drag of vehicles |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT95TO000315A IT1279132B1 (it) | 1995-04-19 | 1995-04-19 | Dispositivo per la riduzione della resistenza di forma dei veicoli. |
Publications (3)
Publication Number | Publication Date |
---|---|
ITTO950315A0 ITTO950315A0 (it) | 1995-04-19 |
ITTO950315A1 ITTO950315A1 (it) | 1996-10-19 |
IT1279132B1 true IT1279132B1 (it) | 1997-12-04 |
Family
ID=11413511
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT95TO000315A IT1279132B1 (it) | 1995-04-19 | 1995-04-19 | Dispositivo per la riduzione della resistenza di forma dei veicoli. |
Country Status (5)
Country | Link |
---|---|
US (1) | US5820203A (it) |
EP (1) | EP0738650B1 (it) |
DE (1) | DE69613505T2 (it) |
ES (1) | ES2159657T3 (it) |
IT (1) | IT1279132B1 (it) |
Families Citing this family (39)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE29721562U1 (de) * | 1997-12-05 | 1998-02-19 | Lechner, Anton, Dr., 85774 Unterföhring | Fahrzeug mit Mitteln zur Verringerung des heckseitig induzierten Luftwiderstandes |
ITTO980130A1 (it) | 1998-02-18 | 1999-08-18 | Fiat Auto Spa | Perfezionamento ai dispositivi per la riduzione della resistenza di forma dei veicoli. |
US6276636B1 (en) | 2000-01-14 | 2001-08-21 | Norman W. Krastel | Gas or fluid de-organizers for moving objects |
US6260911B1 (en) * | 2000-02-16 | 2001-07-17 | John H. Becker | Air duct for cooling rotating tires |
DE10045640A1 (de) * | 2000-09-15 | 2002-03-28 | Audi Ag | Kraftfahrzeug mit Unterboden |
DE10104649C2 (de) * | 2001-02-02 | 2003-08-28 | Audi Ag | Luftleitvorrichtung |
US6698557B2 (en) * | 2001-09-10 | 2004-03-02 | Arvinmeritor Technology, Llc | Brake drum cooling apparatus |
HRP20020312A2 (en) * | 2002-04-10 | 2004-02-29 | Galibedin Galijaueevic | Moving vehicle active aerodynamic resistance reduction system |
FR2848174B1 (fr) * | 2002-12-04 | 2005-10-07 | Renault Sa | Dispositif actif pour reduire la trainee aerodynamique d'un vehicule |
DE10356238A1 (de) * | 2003-12-02 | 2005-07-07 | Dr.Ing.H.C. F. Porsche Ag | Radhausschale für ein Kraftfahrzeug |
US7055638B2 (en) * | 2004-01-23 | 2006-06-06 | General Motors Corporation | Virtual airdam and method for a vehicle |
US7364220B2 (en) * | 2004-07-01 | 2008-04-29 | Khosrow Shahbazi | Aerodynamic drag reduction systems |
US7152908B2 (en) * | 2004-07-01 | 2006-12-26 | Khosrow Shahbazi | Systems, methods, and media for reducing the aerodynamic drag of vehicles |
US7600615B2 (en) * | 2005-07-29 | 2009-10-13 | Honda Motor Co., Ltd. | Finned brake duct to divert cooling air to a vehicle brake system |
JP4487935B2 (ja) * | 2006-01-16 | 2010-06-23 | トヨタ自動車株式会社 | 車両用空力装置 |
FR2897833A3 (fr) * | 2006-02-27 | 2007-08-31 | Renault Sas | Dispositif d'extraction d'air pour vehicule automobile |
BRPI0621636B1 (pt) * | 2006-03-22 | 2019-03-19 | Toyota Jidosha Kabushiki Kaisha | Estrutura aerodinâmica para veículo |
US20100231028A1 (en) * | 2006-08-25 | 2010-09-16 | Brannon Iii William W | Aerodynamic wheel covering |
FR2909966A3 (fr) | 2006-12-13 | 2008-06-20 | Renault Sas | Dispositif de reduction de la trainee aerodynamique d'un vehicule |
US7404585B2 (en) * | 2007-04-09 | 2008-07-29 | Charles Dominic Bugni | Aerodynamic hemisphere and socket motorcycle fairing |
DE102010008348A1 (de) | 2010-02-17 | 2011-10-06 | Gm Global Technology Operations Llc (N.D.Ges.D. Staates Delaware) | Fliessheck eines Personenkraftwagens |
GB2492506B (en) * | 2010-04-08 | 2015-10-28 | Bae Systems Plc | Thermal signature reduction |
BR112012027187A2 (pt) * | 2010-04-23 | 2016-07-19 | Edison2 Llc | sistema de eixo e roda de veículo |
US8424956B2 (en) * | 2010-09-03 | 2013-04-23 | Cvg Management Corporation | Aerodynamic wheel cover |
JP5582121B2 (ja) * | 2011-09-28 | 2014-09-03 | 横浜ゴム株式会社 | タイヤ/ホイール組立体 |
JP5629739B2 (ja) * | 2012-09-14 | 2014-11-26 | トヨタ自動車株式会社 | 車体前部構造 |
BR112015012838B1 (pt) * | 2012-12-03 | 2022-06-07 | Toyota Jidosha Kabushiki Kaisha | Estrutura de para-lama veicular |
JP5983384B2 (ja) * | 2012-12-12 | 2016-08-31 | トヨタ自動車株式会社 | 車体後部構造 |
JP5854021B2 (ja) * | 2013-03-27 | 2016-02-09 | トヨタ自動車株式会社 | ホイルハウス後部構造 |
US9586632B2 (en) * | 2014-11-14 | 2017-03-07 | Embry-Riddle Aeronautical University, Inc. | Optimizing jets for wake control of ground vehicles |
DE102016204962A1 (de) | 2016-03-24 | 2017-09-28 | Volkswagen Aktiengesellschaft | Strömungsleiteinrichtung, Fahrzeug |
US9783248B1 (en) * | 2017-02-22 | 2017-10-10 | GM Global Technology Operations LLC | Rear wheelhouse vent assembly and a vehicle |
US11072374B2 (en) * | 2018-01-11 | 2021-07-27 | The Ohio State Innovation Foundation | Morphing fender skirt for a steered wheel |
CN108569346B (zh) * | 2018-03-28 | 2019-08-27 | 江苏祥和电子科技有限公司 | 减小汽车外壳轮拱处风阻的结构 |
CN108556820B (zh) * | 2018-03-28 | 2019-11-15 | 台州云造智能科技有限公司 | 减小汽车外壳轮拱处风阻的辅助装置 |
CN108516016B (zh) * | 2018-03-30 | 2019-07-23 | 宁波辉励铭诚汽车零部件有限公司 | 一种用于降温的汽车轮罩 |
US10821776B1 (en) * | 2018-05-01 | 2020-11-03 | Zoox, Inc. | Aerodynamic wheels for a bi-directional vehicle |
IT201900023112A1 (it) * | 2019-12-05 | 2021-06-05 | Ferrari Spa | Automobile con ruote anteriori carenate |
US11891121B2 (en) * | 2021-07-13 | 2024-02-06 | Honda Motor Co., Ltd. | Wheel casing |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1922318A (en) * | 1929-09-03 | 1933-08-15 | Mulder Jentje | Air cooled brake |
FR818002A (fr) * | 1936-02-17 | 1937-09-16 | Carrosserie pour automobiles | |
DE717269C (de) * | 1938-07-16 | 1942-02-10 | Ambi Budd Presswerk G M B H | Selbsttragender Wagenkasten- oder Fahrgestellrahmen, insbesondere fuer Kraftfahrzeuge |
US2299796A (en) * | 1939-10-28 | 1942-10-27 | Gen Motors Corp | Brake cooling device |
SE407377B (sv) * | 1977-07-11 | 1979-03-26 | Iwanicki Andrzej Tomasz | Stenkskyddsanordning for fordon med stenkskermar |
DE2750426A1 (de) * | 1977-11-11 | 1979-05-17 | Daimler Benz Ag | Radzierblende fuer scheibenraeder |
GB2050272B (en) * | 1979-05-23 | 1983-05-18 | Goodall Maurice Holdings | Spray-inhibiting means for use on a road vehicle |
US4455045A (en) * | 1981-10-26 | 1984-06-19 | Wheeler Gary O | Means for maintaining attached flow of a flowing medium |
DE3617538A1 (de) * | 1986-05-24 | 1987-11-26 | Porsche Ag | Kraftfahrzeug, insbesondere personenwagen |
DE3634875A1 (de) * | 1986-10-13 | 1988-04-14 | Ernst Heiberger | Luftbereiftes fahrzeugrad fuer kraftfahrzeuge |
JPH0296101A (ja) * | 1987-12-28 | 1990-04-06 | Mitsui Petrochem Ind Ltd | 偏光性フィルムの製造方法 |
JP2583782B2 (ja) * | 1988-02-10 | 1997-02-19 | 日信工業株式会社 | 車両用ディスクブレーキのディスクロータ冷却構造 |
DE3837729A1 (de) * | 1988-11-07 | 1990-05-10 | Dieter Prof Dr Ing Geropp | Verfahren und vorrichtung zum reduzieren des stroemungswiderstandes im heckbereich eines fahrzeugs, z. b. eines strassen- oder schienenfahrzeugs oder dergleichen |
DE3838798A1 (de) * | 1988-11-17 | 1990-05-23 | Ingelheim Peter Graf Von | Injektor zur kombinierten nutzung |
SU1652166A1 (ru) * | 1989-05-24 | 1991-05-30 | Волжское объединение по производству легковых автомобилей | Аэродинамическое днище кузова |
IT1233908B (it) * | 1989-09-28 | 1992-04-21 | Fiat Auto Spa | Sistema per la riduzione della resistenza aerodinamica di scia per autovetture ad alte prestazioni |
FR2661372B1 (fr) * | 1990-04-27 | 1994-04-15 | Yves Olivaux | Pneumatique pour roue de train d'atterrissage d'avion. |
DE4021337A1 (de) * | 1990-07-04 | 1992-01-09 | Anton Dipl Ing Dr Lechner | Vorrichtung zur reduzierung des stroemungswiderstandes eines nutzfahrzeuges |
DE4231082A1 (de) * | 1992-09-17 | 1994-03-24 | Robert Spies | Fahrzeugrad und Kraftfahrzeug mit solchen Rädern |
JPH06171554A (ja) * | 1992-12-07 | 1994-06-21 | Ace Denken:Kk | 自動車 |
US5544726A (en) * | 1994-09-06 | 1996-08-13 | Ford Motor Company | Brake rotor with flow through ventilation |
-
1995
- 1995-04-19 IT IT95TO000315A patent/IT1279132B1/it active IP Right Grant
-
1996
- 1996-04-17 EP EP96105987A patent/EP0738650B1/en not_active Expired - Lifetime
- 1996-04-17 DE DE69613505T patent/DE69613505T2/de not_active Expired - Fee Related
- 1996-04-17 ES ES96105987T patent/ES2159657T3/es not_active Expired - Lifetime
-
1997
- 1997-10-30 US US08/961,238 patent/US5820203A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0738650A3 (en) | 1997-06-11 |
DE69613505D1 (de) | 2001-08-02 |
ES2159657T3 (es) | 2001-10-16 |
EP0738650B1 (en) | 2001-06-27 |
ITTO950315A0 (it) | 1995-04-19 |
ITTO950315A1 (it) | 1996-10-19 |
EP0738650A2 (en) | 1996-10-23 |
US5820203A (en) | 1998-10-13 |
DE69613505T2 (de) | 2001-10-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted | ||
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19990430 |