JPH01127927U - - Google Patents

Info

Publication number
JPH01127927U
JPH01127927U JP1988023685U JP2368588U JPH01127927U JP H01127927 U JPH01127927 U JP H01127927U JP 1988023685 U JP1988023685 U JP 1988023685U JP 2368588 U JP2368588 U JP 2368588U JP H01127927 U JPH01127927 U JP H01127927U
Authority
JP
Japan
Prior art keywords
engine
radiator
air
engine room
cooling structure
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
Application number
JP1988023685U
Other languages
English (en)
Other versions
JPH055217Y2 (ja
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
Application filed filed Critical
Priority to JP1988023685U priority Critical patent/JPH055217Y2/ja
Priority to US07/313,901 priority patent/US4940100A/en
Publication of JPH01127927U publication Critical patent/JPH01127927U/ja
Application granted granted Critical
Publication of JPH055217Y2 publication Critical patent/JPH055217Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • B60K11/08—Air inlets for cooling; Shutters or blinds therefor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P11/00—Component parts, details, or accessories not provided for in, or of interest apart from, groups F01P1/00 - F01P9/00
    • F01P11/10—Guiding or ducting cooling-air, to, or from, liquid-to-air heat exchangers

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
  • Exhaust Silencers (AREA)

Description

【図面の簡単な説明】
第１図は本考案を適用したトラクタのエンジン
ルーム内の縦断面略図、第２図は第１図の―
断面図である。Ｒ……エンジンルーム、２……側
部カバー、５……空気取入れ部、８……ラジエー
タ、１０……エンジン、１１……冷却フアン、１
２……導風ダクト、１３……導風ダクト出口、１
７……排気マフラー。

Claims (1)

  1. 【実用新案登録請求の範囲】 (1) エンジンルーム内の前部にラジエータを、
    後部にエンジンを配置し、ラジエータ用冷却空気
    がエンジン側方を通過してラジエータ前側に流れ
    るように、エンジンルームの前端を閉塞すると共
    にエンジンルーム後部に空気取入れ部を備え、ラ
    ジエータ通過後の空気をエンジンに曝さずにエン
    ジンルーム外に導く導風ダクトを、ラジエータの
    後面に接続したことを特徴とするエンジンの冷却
    構造。 (2) 導風ダクトの出口の外周縁とエンジンルー
    ムの側部カバーの開口の間に、隙間を設けたこと
    を特徴とする実用新案登録請求の範囲第１項記載
    のエンジンの冷却構造。 (3) 排気マフラーを、導風ダクトの出口近傍に
    配置した実用新案登録請求の範囲第１項または第
    ２項記載のエンジンの冷却構造。
JP1988023685U 1988-02-23 1988-02-23 Expired - Lifetime JPH055217Y2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP1988023685U JPH055217Y2 (ja) 1988-02-23 1988-02-23
US07/313,901 US4940100A (en) 1988-02-23 1989-02-23 Motor vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988023685U JPH055217Y2 (ja) 1988-02-23 1988-02-23

Publications (2)

Publication Number Publication Date
JPH01127927U true JPH01127927U (ja) 1989-08-31
JPH055217Y2 JPH055217Y2 (ja) 1993-02-10

Family

ID=12117303

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988023685U Expired - Lifetime JPH055217Y2 (ja) 1988-02-23 1988-02-23

Country Status (2)

Country Link
US (1) US4940100A (ja)
JP (1) JPH055217Y2 (ja)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0564522B1 (en) * 1991-01-03 1995-08-09 Siemens Aktiengesellschaft Automotive vehicle engine bay ventilation by ducted-fan-operated ejector
US5174406A (en) * 1991-08-01 1992-12-29 Deere & Company Engine air deflector
US5678649A (en) * 1993-09-28 1997-10-21 Kubota Corporation Steering console for a working vehicle
JP2567725Y2 (ja) * 1993-10-19 1998-04-02 デンヨー株式会社 防音形水冷式エンジン発電機の低騒音構造
JPH08119146A (ja) * 1994-10-24 1996-05-14 Kubota Corp 作業車
US5775450A (en) * 1996-05-06 1998-07-07 General Motors Corporation Vehicle underhood component cooling system
US5947219A (en) * 1997-01-16 1999-09-07 Mtd Products Inc. Air flow structure for use with an associated engine
US6059061A (en) * 1998-07-22 2000-05-09 Economoff; Peter P. Air cooling of vehicle radiators
US6202777B1 (en) * 1999-05-21 2001-03-20 Deere & Company Engine enclosure with cooling air baffle
JP2001026944A (ja) * 1999-07-16 2001-01-30 Kobelco Contstruction Machinery Ltd 建設機械の排気系構造
JP3985624B2 (ja) * 2002-03-06 2007-10-03 株式会社デンソー 車両のフロントエンド構造
US20060272800A1 (en) * 2005-06-02 2006-12-07 Paccar Inc Radiator fan shroud with flow directing ports
WO2009017749A1 (en) * 2007-07-31 2009-02-05 Caterpillar Inc. Cooling arrangement having progressively larger openings
US8221074B2 (en) * 2007-12-21 2012-07-17 Paccar Inc Fan ring shroud assembly
JP5033226B2 (ja) * 2010-08-02 2012-09-26 株式会社小松製作所 作業車両
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
JP6451805B1 (ja) * 2017-08-22 2019-01-16 マツダ株式会社 エンジンの保温構造
US11927121B1 (en) 2022-09-08 2024-03-12 Arctic Cat Inc. Muffler assemblies for snowmobiles

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4577720A (en) * 1982-08-10 1986-03-25 Honda Giken Kogyo Kabushiki Kaisha Motorcycle engine cooling system
DE3464128D1 (en) * 1983-04-08 1987-07-16 Avl Verbrennungskraft Messtech Automotive vehicle
JPS61268817A (ja) * 1985-05-24 1986-11-28 Kawasaki Heavy Ind Ltd 作業機用水冷エンジンの冷却装置
GB2174652A (en) * 1985-05-09 1986-11-12 Ford Motor Co Engine cooling system
US4771844A (en) * 1987-02-11 1988-09-20 The Toro Company Method and apparatus for cooling a prime mover

Also Published As

Publication number Publication date
JPH055217Y2 (ja) 1993-02-10
US4940100A (en) 1990-07-10

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