JP2007062454A - トラクタ - Google Patents
トラクタ Download PDFInfo
- Publication number
- JP2007062454A JP2007062454A JP2005248397A JP2005248397A JP2007062454A JP 2007062454 A JP2007062454 A JP 2007062454A JP 2005248397 A JP2005248397 A JP 2005248397A JP 2005248397 A JP2005248397 A JP 2005248397A JP 2007062454 A JP2007062454 A JP 2007062454A
- Authority
- JP
- Japan
- Prior art keywords
- cooling air
- bonnet
- radiator cooling
- radiator
- discharge port
- 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.)
- Granted
Links
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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
- B62D25/10—Bonnets or lids, e.g. for trucks, tractors, busses, work vehicles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K11/00—Arrangement in connection with cooling of propulsion units
- B60K11/02—Arrangement in connection with cooling of propulsion units with liquid cooling
- B60K11/04—Arrangement or mounting of radiators, radiator shutters, or radiator blinds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
- B60Y2200/00—Type of vehicle
- B60Y2200/20—Off-Road Vehicles
- B60Y2200/22—Agricultural vehicles
- B60Y2200/221—Tractors
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
- Superstructure Of Vehicle (AREA)
Abstract
【解決手段】 エンジンの前方に、外気吸引ファンを具備するラジエータを配置し、これらをボンネットにより被覆すると共に、同ボンネットに設けたフロントグリル部を通して外気を上記外気吸引ファンにより吸引してラジエータを冷却するようにしたトラクタにおいて、ボンネットの側壁部にラジエータ冷却風排出口部を設けると共に、同ラジエータ冷却風排出口部は後方へ向けて開口させた。
【選択図】 図3
Description
10 エンジン
11 ラジエータ
12 エアクリーナ
15 プレクリーナ
16 バッテリー
17 燃料タンク
18 ボンネット
34 ラジエータ冷却風排出口部
35 段付き凹部
36 ガイド面部
Claims (3)
- エンジンの前方に、外気吸引ファンを具備するラジエータを配置し、これらをボンネットにより被覆すると共に、同ボンネットに設けたフロントグリル部を通して外気を上記外気吸引ファンにより吸引してラジエータを冷却するようにしたトラクタにおいて、
ボンネットの側壁部にラジエータ冷却風排出口部を設けると共に、同ラジエータ冷却風排出口部は後方へ向けて開口させたことを特徴とするトラクタ。 - ボンネットの側壁部に、前部が外側方に位置すると共に、後部が内側方に位置する段付き凹部を形成して、同段付き凹部の段部端面にラジエータ冷却風排出口部を形成し、
同ラジエータ冷却風排出口部よりも後方に位置するボンネットの側壁部に、ラジエータ冷却風排出口部を通して排出されるラジエータ冷却風のガイド面部を形成すると共に、同ガイド面部は前部側から後部側に向けて後部側が漸次外側方に位置する傾斜面となしたことを特徴とする請求項1記載のトラクタ。 - ラジエータ冷却風排出口部は、上下方向に伸延させて形成すると共に、上端部から下端部に向けて漸次広幅に形成したこと特徴とする請求項1又は2記載のトラクタ。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005248397A JP4847073B2 (ja) | 2005-08-29 | 2005-08-29 | トラクタ |
US11/989,655 US20100089674A1 (en) | 2005-08-29 | 2006-01-04 | Tractor |
PCT/JP2006/300015 WO2007026437A1 (ja) | 2005-08-29 | 2006-01-04 | トラクタ |
CNA200680031766XA CN101253063A (zh) | 2005-08-29 | 2006-01-04 | 拖拉机 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005248397A JP4847073B2 (ja) | 2005-08-29 | 2005-08-29 | トラクタ |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2007062454A true JP2007062454A (ja) | 2007-03-15 |
JP4847073B2 JP4847073B2 (ja) | 2011-12-28 |
Family
ID=37808541
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2005248397A Expired - Fee Related JP4847073B2 (ja) | 2005-08-29 | 2005-08-29 | トラクタ |
Country Status (4)
Country | Link |
---|---|
US (1) | US20100089674A1 (ja) |
JP (1) | JP4847073B2 (ja) |
CN (1) | CN101253063A (ja) |
WO (1) | WO2007026437A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2015223993A (ja) * | 2014-05-29 | 2015-12-14 | ヤンマー株式会社 | 作業車両 |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2006123756A1 (ja) * | 2005-05-20 | 2006-11-23 | Yanmar Co., Ltd. | 走行車両 |
ITTO20080909A1 (it) * | 2008-12-05 | 2010-06-06 | Cnh Italia Spa | Trattore con una griglia di raffreddamento perfezionata |
GB201104158D0 (en) | 2011-03-11 | 2011-04-27 | Agco Int Gmbh | Engine hood arrangement |
JP5817487B2 (ja) * | 2011-12-09 | 2015-11-18 | スズキ株式会社 | 車両用エンジンの吸気装置 |
JP5837014B2 (ja) * | 2013-09-27 | 2015-12-24 | 本田技研工業株式会社 | 不整地走行車両 |
JP6275552B2 (ja) * | 2014-05-29 | 2018-02-07 | ヤンマー株式会社 | 作業車両 |
JP6401568B2 (ja) * | 2014-10-16 | 2018-10-10 | ヤンマー株式会社 | トラクタ |
WO2016063927A1 (ja) | 2014-10-24 | 2016-04-28 | ヤンマー株式会社 | トラクタのボンネット |
CN104590002B (zh) * | 2015-01-09 | 2017-02-22 | 徐工集团工程机械股份有限公司道路机械分公司 | 一种车辆动力舱空气导流装置 |
JP6612175B2 (ja) * | 2016-05-02 | 2019-11-27 | ヤンマー株式会社 | 作業機及び田植機 |
CN106956587B (zh) * | 2017-01-20 | 2020-03-20 | 徐工集团工程机械有限公司 | 车辆动力舱及具有其的工程车辆 |
JP6925256B2 (ja) * | 2017-12-26 | 2021-08-25 | 株式会社クボタ | 作業車 |
JP7260311B2 (ja) * | 2019-01-31 | 2023-04-18 | コベルコ建機株式会社 | 建設機械 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0439122A (ja) * | 1990-06-05 | 1992-02-10 | Toyota Autom Loom Works Ltd | 車両用ドア構造 |
JPH0434097Y2 (ja) * | 1985-10-01 | 1992-08-14 |
Family Cites Families (33)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1875619A (en) * | 1929-10-04 | 1932-09-06 | Alfred H Lent | Engine hood ventilator |
DE2133737A1 (de) * | 1971-07-07 | 1973-01-18 | Daimler Benz Ag | Fahrerhaus von nutzkraftwagen |
US4081050A (en) * | 1977-02-02 | 1978-03-28 | International Harvester Company | Front engine tractor having transverse midship mounted heat exchanger |
DE8427918U1 (de) * | 1984-09-22 | 1984-12-13 | Dr.Ing.H.C. F. Porsche Ag, 7000 Stuttgart | Zuluftkanal fuer einen ladeluftkuehler |
US4969533A (en) * | 1988-07-29 | 1990-11-13 | Deere & Company | Work vehicle |
FR2637549B1 (fr) * | 1988-10-07 | 1993-05-21 | Kubota Ltd | Systeme de refroidissement pour moteur monte sur un vehicule |
US5042603A (en) * | 1990-04-23 | 1991-08-27 | Navistar International Transportation Corp. | Engine air intake apparatus |
US5193636A (en) * | 1990-07-23 | 1993-03-16 | Deere & Company | Hood |
JPH0439122U (ja) * | 1990-08-01 | 1992-04-02 | ||
DE4105844A1 (de) * | 1991-02-25 | 1992-09-03 | Deere & Co | Verkleidung fuer den motorbereich eines kraftfahrzeuges |
US5618323A (en) * | 1994-01-28 | 1997-04-08 | Paccar Inc | Integral cab and engine air intake system for a vehicle |
US5689953A (en) * | 1995-03-29 | 1997-11-25 | Kubota Corporation | Cooling system for a liquid-cooled engine |
US5794733A (en) * | 1996-08-16 | 1998-08-18 | Volvo Gm Heavy Truck Corporation | Vehicle air intake and method |
US6230832B1 (en) * | 1996-09-04 | 2001-05-15 | Freightliner Llc | Truck underhood air flow management system |
JPH1178987A (ja) * | 1997-09-05 | 1999-03-23 | Kanzaki Kokyukoki Mfg Co Ltd | トラクタの原動部構造 |
USD423520S (en) * | 1997-09-24 | 2000-04-25 | Mto Products Inc | Riding lawn mower |
USD432073S (en) * | 1999-04-29 | 2000-10-17 | Aeroserve Technologies Limited | Vortex generator |
DE10049282B4 (de) * | 1999-10-01 | 2007-10-18 | Mtd Products Inc., Valley City | Luftansaugsystem |
US6401851B1 (en) * | 2000-09-14 | 2002-06-11 | Deere & Company | Hood assembly |
JP3801475B2 (ja) * | 2001-09-21 | 2006-07-26 | 株式会社クボタ | 芝刈り機の冷却用空気取り入れ構造 |
US20040216934A1 (en) * | 2003-01-27 | 2004-11-04 | Kubota Corporation | Working vehicle having a hood |
US20040262061A1 (en) * | 2003-06-25 | 2004-12-30 | Case, Llc | Work vehicle hood |
US6988574B2 (en) * | 2003-08-28 | 2006-01-24 | Jones Performance Products, Inc. | One-way air duct for engine compartment cooling |
US7044848B2 (en) * | 2003-09-12 | 2006-05-16 | Ford Global Technologies, Llc | Fresh air intake for a vehicle |
DE10359769B3 (de) * | 2003-12-19 | 2005-09-29 | Dr.Ing.H.C. F. Porsche Ag | Zuluftkanal für einen Kühler |
JP4197670B2 (ja) * | 2004-08-24 | 2008-12-17 | ヤンマー株式会社 | ローダやトラクタのボンネット |
US7213667B2 (en) * | 2004-10-29 | 2007-05-08 | Deere & Company | Air intake |
US7370718B2 (en) * | 2005-03-28 | 2008-05-13 | Deere & Company | Hood with integral air duct |
US7558658B2 (en) * | 2005-04-28 | 2009-07-07 | Kubota Corporation | Operating system for tractor |
US7559391B2 (en) * | 2006-02-28 | 2009-07-14 | International Truck Intellectual Property Company, Llc | Engine compartment temperature sensitive louvers |
US20070238407A1 (en) * | 2006-03-22 | 2007-10-11 | Richard Nottke | Side mounted cowl vents for an over-the-road tractor vehicle |
BRPI0718255B1 (pt) * | 2006-10-31 | 2020-04-22 | Enviro Cool Inc | veículo capaz de viagens rodoviárias na estrada |
US8011465B2 (en) * | 2008-11-13 | 2011-09-06 | International Truck Intellectual Property Company, Llc | Air intake plenum for air induction channel |
-
2005
- 2005-08-29 JP JP2005248397A patent/JP4847073B2/ja not_active Expired - Fee Related
-
2006
- 2006-01-04 US US11/989,655 patent/US20100089674A1/en not_active Abandoned
- 2006-01-04 CN CNA200680031766XA patent/CN101253063A/zh active Pending
- 2006-01-04 WO PCT/JP2006/300015 patent/WO2007026437A1/ja active Application Filing
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0434097Y2 (ja) * | 1985-10-01 | 1992-08-14 | ||
JPH0439122A (ja) * | 1990-06-05 | 1992-02-10 | Toyota Autom Loom Works Ltd | 車両用ドア構造 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2015223993A (ja) * | 2014-05-29 | 2015-12-14 | ヤンマー株式会社 | 作業車両 |
Also Published As
Publication number | Publication date |
---|---|
US20100089674A1 (en) | 2010-04-15 |
JP4847073B2 (ja) | 2011-12-28 |
WO2007026437A1 (ja) | 2007-03-08 |
CN101253063A (zh) | 2008-08-27 |
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