GB1397476A - Internal combustion engine with a silenced cooling air system - Google Patents

Internal combustion engine with a silenced cooling air system

Info

Publication number
GB1397476A
GB1397476A GB2011173A GB2011173A GB1397476A GB 1397476 A GB1397476 A GB 1397476A GB 2011173 A GB2011173 A GB 2011173A GB 2011173 A GB2011173 A GB 2011173A GB 1397476 A GB1397476 A GB 1397476A
Authority
GB
United Kingdom
Prior art keywords
blower
air
cooling air
cooling
flow path
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
Application number
GB2011173A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Motorenfabrik Hatz GmbH and Co KG
Motorenfabrik Hatz KG
Original Assignee
Motorenfabrik Hatz GmbH and Co KG
Motorenfabrik Hatz KG
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
Priority claimed from DE19722222556 external-priority patent/DE2222556C3/de
Application filed by Motorenfabrik Hatz GmbH and Co KG, Motorenfabrik Hatz KG filed Critical Motorenfabrik Hatz GmbH and Co KG
Publication of GB1397476A publication Critical patent/GB1397476A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B77/00—Component parts, details or accessories, not otherwise provided for
    • F02B77/11—Thermal or acoustic insulation
    • F02B77/13—Acoustic insulation
    • 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
    • F01P1/00—Air cooling
    • F01P1/02—Arrangements for cooling cylinders or cylinder heads, e.g. ducting cooling-air from its pressure source to cylinders or along cylinders
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
    • F02M35/12—Intake silencers ; Sound modulation, transmission or amplification
    • F02M35/1205—Flow throttling or guiding
    • F02M35/1227—Flow throttling or guiding by using multiple air intake flow paths, e.g. bypass, honeycomb or pipes opening into an expansion chamber
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
    • F02M35/14—Combined air cleaners and silencers
GB2011173A 1972-05-08 1973-04-27 Internal combustion engine with a silenced cooling air system Expired GB1397476A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19722222556 DE2222556C3 (de) 1972-05-08 1972-05-08 Luftgekühlte Brennkraftmaschine mit Geräuschdämpfung
DE7222447 1972-06-15

Publications (1)

Publication Number Publication Date
GB1397476A true GB1397476A (en) 1975-06-11

Family

ID=25763227

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2011173A Expired GB1397476A (en) 1972-05-08 1973-04-27 Internal combustion engine with a silenced cooling air system

Country Status (5)

Country Link
US (1) US3859965A (fr)
JP (1) JPS578296B2 (fr)
FR (1) FR2183734B1 (fr)
GB (1) GB1397476A (fr)
IT (1) IT984319B (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013225644A1 (de) 2013-01-15 2014-07-17 Deere & Company Unter Druck gesetztes Gehäuse für einen Motor mit Luftfilter für ein landwirtschaftliches Arbeitsfahrzeug
CN110344926A (zh) * 2018-04-06 2019-10-18 现代自动车株式会社 发动机冷却剂分离器及具有该分离器的发动机冷却系统

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3926155A (en) * 1972-05-08 1975-12-16 Hatz Motoren Internal combustion engine with silencing means
US3987766A (en) * 1975-08-11 1976-10-26 Deere & Company Engine enclosure and heat deflector arrangement
JPS5939138Y2 (ja) * 1976-02-03 1984-10-31 川崎重工業株式会社 エンジンの防音装置
JPS63131822A (ja) * 1986-11-20 1988-06-03 Kawasaki Heavy Ind Ltd 水冷エンジンの冷却装置
DE4021175A1 (de) * 1990-07-03 1992-01-09 Kloeckner Humboldt Deutz Ag Riementrieb einer brennkraftmaschine
WO1993004272A1 (fr) * 1991-08-19 1993-03-04 Caterpillar Inc. Enceinte d'insonorisation pour un moteur
JPH0573191U (ja) * 1992-03-05 1993-10-05 株式会社小笠原商店 扉開閉装置
JP4568672B2 (ja) * 2005-10-18 2010-10-27 三菱重工業株式会社 強制空冷エンジンの冷却風案内カバー
US8105409B2 (en) 2009-01-30 2012-01-31 General Electric Company Filter retention system
US8048186B2 (en) * 2009-04-02 2011-11-01 General Electric Company Filter retention systems and devices
US10119469B2 (en) 2016-09-15 2018-11-06 General Electric Company Method and apparatus for modularized inlet silencer baffles
US10722990B2 (en) 2016-09-15 2020-07-28 General Electric Company Method for installing and removing modularized silencer baffles
CN108278157B (zh) 2017-01-06 2022-08-02 通用电气公司 用于改进的入口消音挡板的系统和方法
CN108278158B (zh) 2017-01-06 2022-05-13 通用电气公司 用于改进的入口消音挡板的系统和方法
US10167825B1 (en) 2017-09-21 2019-01-01 Harley-Davidson Motor Company Group, LLC Air intake assembly for motorcycle

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1155950A (en) * 1912-05-11 1915-10-05 Montbarbon Sa Cooling system for internal-combustion engines.
US1563477A (en) * 1921-12-05 1925-12-01 Fox Holding Company Internal-combustion engine
US1560121A (en) * 1922-06-05 1925-11-03 Trewhella William Air-cooling device for engines
US1892669A (en) * 1932-02-24 1933-01-03 Int Motor Co Engine cooling device
US2289959A (en) * 1940-07-17 1942-07-14 Fairchild Engine & Airplane Cooling system for engines
US2355103A (en) * 1943-11-27 1944-08-08 Charles D Otto Apparatus for reducing fire hazard of engine compartments
US3006437A (en) * 1959-09-11 1961-10-31 Novo Ind Corp Air cleaner and method
DE1232398B (de) * 1961-06-09 1967-01-12 Linde Ag Luftgekuehlte Kolbenbrennkraftmaschine
AT298164B (de) * 1968-06-06 1972-04-25 H C Hans Dipl Ing Dr Dr List Luftgekühlte Brennkraftmaschine

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013225644A1 (de) 2013-01-15 2014-07-17 Deere & Company Unter Druck gesetztes Gehäuse für einen Motor mit Luftfilter für ein landwirtschaftliches Arbeitsfahrzeug
CN110344926A (zh) * 2018-04-06 2019-10-18 现代自动车株式会社 发动机冷却剂分离器及具有该分离器的发动机冷却系统
CN110344926B (zh) * 2018-04-06 2022-04-26 现代自动车株式会社 发动机冷却剂分离器及具有该分离器的发动机冷却系统

Also Published As

Publication number Publication date
IT984319B (it) 1974-11-20
FR2183734A1 (fr) 1973-12-21
US3859965A (en) 1975-01-14
JPS4954737A (fr) 1974-05-28
JPS578296B2 (fr) 1982-02-16
FR2183734B1 (fr) 1980-07-25

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee