CA1084082A - Reducteur de trainee pour vehicule terrestre - Google Patents
Reducteur de trainee pour vehicule terrestreInfo
- Publication number
- CA1084082A CA1084082A CA271,302A CA271302A CA1084082A CA 1084082 A CA1084082 A CA 1084082A CA 271302 A CA271302 A CA 271302A CA 1084082 A CA1084082 A CA 1084082A
- Authority
- CA
- Canada
- Prior art keywords
- fairing
- cab
- roof
- equal
- recited
- 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.)
- Expired
Links
- 239000003638 chemical reducing agent Substances 0.000 title description 8
- 230000001603 reducing effect Effects 0.000 claims abstract description 33
- 230000007423 decrease Effects 0.000 claims description 10
- 210000003414 extremity Anatomy 0.000 claims description 7
- 210000001364 upper extremity Anatomy 0.000 claims description 2
- 239000003981 vehicle Substances 0.000 claims 6
- 230000004323 axial length Effects 0.000 claims 1
- 229920000136 polysorbate Polymers 0.000 abstract description 4
- 230000009467 reduction Effects 0.000 description 29
- 238000006722 reduction reaction Methods 0.000 description 29
- 238000013461 design Methods 0.000 description 19
- 238000000926 separation method Methods 0.000 description 10
- 230000000694 effects Effects 0.000 description 4
- 230000001965 increasing effect Effects 0.000 description 4
- 229940000425 combination drug Drugs 0.000 description 3
- 230000000875 corresponding effect Effects 0.000 description 3
- 238000002474 experimental method Methods 0.000 description 3
- HRPVXLWXLXDGHG-UHFFFAOYSA-N Acrylamide Chemical compound NC(=O)C=C HRPVXLWXLXDGHG-UHFFFAOYSA-N 0.000 description 2
- 238000013459 approach Methods 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000002939 deleterious effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 229940020445 flector Drugs 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003334 potential effect Effects 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D35/00—Vehicle bodies characterised by streamlining
- B62D35/001—For commercial vehicles or tractor-trailer combinations, e.g. caravans
-
- 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
- Y02T10/82—Elements for improving aerodynamics
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Body Structure For Vehicles (AREA)
- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US65951776A | 1976-02-19 | 1976-02-19 | |
| US659,517 | 1976-02-19 | ||
| US76379677A | 1977-02-01 | 1977-02-01 | |
| US763,796 | 1977-02-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1084082A true CA1084082A (fr) | 1980-08-19 |
Family
ID=27097840
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA271,302A Expired CA1084082A (fr) | 1976-02-19 | 1977-02-08 | Reducteur de trainee pour vehicule terrestre |
Country Status (8)
| Country | Link |
|---|---|
| JP (2) | JPS52123021A (fr) |
| AU (1) | AU516306B2 (fr) |
| CA (1) | CA1084082A (fr) |
| DE (1) | DE2705702A1 (fr) |
| FR (1) | FR2341476A1 (fr) |
| GB (1) | GB1573255A (fr) |
| IT (1) | IT1077273B (fr) |
| SE (1) | SE432085B (fr) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4245862A (en) * | 1976-02-19 | 1981-01-20 | Buckley Frank T Jun | Drag reducer for land vehicles |
| FR2421785A1 (fr) * | 1978-04-07 | 1979-11-02 | Etudes Realis Automobile | Carenage pour cabine de vehicules lourds de transport |
| JPS54175717U (fr) * | 1978-05-31 | 1979-12-12 | ||
| JPS56132176U (fr) * | 1980-03-10 | 1981-10-07 | ||
| JPS56136865U (fr) * | 1980-03-18 | 1981-10-16 | ||
| DE10325346B4 (de) * | 2003-06-05 | 2006-05-04 | Daimlerchrysler Ag | Vorrichtung zur Verringerung des Luftwiderstandes |
| FR2900898B1 (fr) * | 2006-05-09 | 2008-08-01 | Fabrice Paille | Forme aerodynamique de carrosserie chapeautant une partie basse de cabine de conduite d'un vehicule routier de transport de marchandises |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3309131A (en) * | 1966-02-11 | 1967-03-14 | Saunders Walter Selden | Means for reducing linear wind resistance in single chassis type vehicles |
| FR1472450A (fr) * | 1966-03-10 | 1967-03-10 | Appareil servant à réduire la résistance au vent d'un ensemble de tracteur et de remorque | |
| US3425740A (en) * | 1966-08-15 | 1969-02-04 | Marshall S De Vaughn | Streamlining apparatus |
| US3514023A (en) * | 1968-02-28 | 1970-05-26 | Fred D Russell | Rooftop carrier |
| US3695673A (en) * | 1970-09-11 | 1972-10-03 | James H Meadows | Air-flow diverter for tractor-trailer rig |
| US4006931A (en) * | 1974-09-11 | 1977-02-08 | Ford Motor Company | Device for reducing wind resistance of a vehicle |
| US3972556A (en) * | 1974-10-15 | 1976-08-03 | General Motors Corporation | Tractor-trailer aerodynamic drag reducer |
| US4018472A (en) * | 1976-02-04 | 1977-04-19 | General Motors Corporation | Tractor-trailer aerodynamic drag reducer |
| US4079984A (en) * | 1976-10-14 | 1978-03-21 | Powell Jack N | Wind deflector for a towing vehicle |
| JP2565184Y2 (ja) * | 1993-04-26 | 1998-03-11 | 株式会社飯塚製作所 | 分岐器用油圧ジャッキ |
-
1977
- 1977-02-08 CA CA271,302A patent/CA1084082A/fr not_active Expired
- 1977-02-11 DE DE19772705702 patent/DE2705702A1/de not_active Withdrawn
- 1977-02-15 FR FR7704263A patent/FR2341476A1/fr active Granted
- 1977-02-15 SE SE7701650A patent/SE432085B/xx not_active IP Right Cessation
- 1977-02-15 AU AU22306/77A patent/AU516306B2/en not_active Ceased
- 1977-02-16 GB GB6526/77A patent/GB1573255A/en not_active Expired
- 1977-02-16 JP JP1509077A patent/JPS52123021A/ja active Pending
- 1977-02-18 IT IT20441/77A patent/IT1077273B/it active
-
1985
- 1985-06-17 JP JP1985090206U patent/JPS6115681U/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| IT1077273B (it) | 1985-05-04 |
| GB1573255A (en) | 1980-08-20 |
| SE432085B (sv) | 1984-03-19 |
| JPS52123021A (en) | 1977-10-15 |
| JPS6115681U (ja) | 1986-01-29 |
| FR2341476B1 (fr) | 1982-11-12 |
| SE7701650L (sv) | 1977-08-20 |
| FR2341476A1 (fr) | 1977-09-16 |
| AU516306B2 (en) | 1981-05-28 |
| DE2705702A1 (de) | 1977-09-01 |
| AU2230677A (en) | 1978-08-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4245862A (en) | Drag reducer for land vehicles | |
| US4511170A (en) | Aerodynamic device for land vehicles | |
| EP3620356B1 (fr) | Améliorations de l'efficacité de carburant de véhicules routiers | |
| US7585015B2 (en) | Frame extension device for reducing the aerodynamic drag of ground vehicles | |
| US6974178B2 (en) | Aerodynamic drag reduction apparatus for wheeled vehicles in ground effect | |
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| US20130088039A1 (en) | Fairing with vortex generators | |
| US11623700B2 (en) | Multi-panel skirt system for cargo enclosures | |
| CA1084082A (fr) | Reducteur de trainee pour vehicule terrestre | |
| US5934740A (en) | Air guiding device | |
| US5927795A (en) | Vehicle aerodynamic stability device | |
| JP3357712B2 (ja) | 車両の後部車体構造 | |
| CA1091275A (fr) | Reducteur de trainee pour vehicules routiers | |
| CN110294027B (zh) | 底部通道涡流发生器 | |
| GB2400585A (en) | Air dam / spoiler | |
| JPH048681A (ja) | 車輌の車体後部構造 | |
| CN110248863B (zh) | 用于卡车的具有双区整流罩的空气动力系统 | |
| JPH0231353Y2 (fr) | ||
| JP2842119B2 (ja) | 車両用気流制御装置 | |
| GB1603520A (en) | Streamlined fairing for a vehicle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |