IN166989B - - Google Patents

Info

Publication number
IN166989B
IN166989B IN270/MAS/86A IN270MA1986A IN166989B IN 166989 B IN166989 B IN 166989B IN 270MA1986 A IN270MA1986 A IN 270MA1986A IN 166989 B IN166989 B IN 166989B
Authority
IN
India
Application number
IN270/MAS/86A
Other languages
English (en)
Inventor
Raymond Engquist Karl
Kenny Klintworth Keith
Original Assignee
Caterpillar Inc
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 by Caterpillar Inc filed Critical Caterpillar Inc
Publication of IN166989B publication Critical patent/IN166989B/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
    • F01N13/00—Exhaust or silencing apparatus characterised by constructional features
    • F01N13/14—Exhaust or silencing apparatus characterised by constructional features having thermal insulation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
    • F01N2260/00—Exhaust treating devices having provisions not otherwise provided for
    • F01N2260/20—Exhaust treating devices having provisions not otherwise provided for for heat or sound protection, e.g. using a shield or specially shaped outer surface of exhaust device

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Exhaust Silencers (AREA)
IN270/MAS/86A 1985-03-01 1986-04-11 IN166989B (2)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/707,301 US4612767A (en) 1985-03-01 1985-03-01 Exhaust manifold shield

Publications (1)

Publication Number Publication Date
IN166989B true IN166989B (2) 1990-08-18

Family

ID=24841154

Family Applications (1)

Application Number Title Priority Date Filing Date
IN270/MAS/86A IN166989B (2) 1985-03-01 1986-04-11

Country Status (3)

Country Link
US (1) US4612767A (2)
JP (1) JPH034743Y2 (2)
IN (1) IN166989B (2)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0313527Y2 (2) * 1986-04-23 1991-03-27
JPH0716018Y2 (ja) * 1988-05-19 1995-04-12 スズキ株式会社 排気マニホルドの遮熱板
JPH072975Y2 (ja) * 1988-05-24 1995-01-30 スズキ株式会社 エキゾーストマニホルドのカバー組付構造
US5036947A (en) * 1990-05-21 1991-08-06 Metzger Jeffrey S Exhaust pipe shield
US5211013A (en) * 1991-09-17 1993-05-18 Tecumseh Products Company Muffler heat shield and method of attachment
US5590524A (en) * 1992-05-14 1997-01-07 Soundwich, Inc. Damped heat shield
US5233832A (en) * 1992-05-14 1993-08-10 Soundwich, Inc. Damped heat shield
DE19508872A1 (de) * 1995-03-11 1996-09-12 Pirchl Gerhard Hitzeschild mit Befestigung für Auspuffanlagen
US6026846A (en) * 1996-01-02 2000-02-22 Acoust-A-Fiber Research & Development, Inc. Shield encompassing a hot pipe
US5816043A (en) * 1996-01-02 1998-10-06 Acoust-A-Fiber Research And Development, Inc. Shield encompassing a hot pipe
US5603297A (en) * 1996-01-18 1997-02-18 Acoust-A-Fiber Research And Development, Inc. Heat Shield
US6318734B1 (en) 1999-12-21 2001-11-20 Dana Corporation Gasket with integral support
JP3439432B2 (ja) * 2000-06-27 2003-08-25 本田技研工業株式会社 車両の前部構造
US6598389B2 (en) 2001-06-12 2003-07-29 Dana Corporation Insulated heat shield
US6647715B2 (en) 2001-11-30 2003-11-18 Van-Rob Stampings Inc. Heat shield for an exhaust system of an internal combustion engine
US6671212B2 (en) * 2002-02-08 2003-12-30 Ati Technologies Inc. Method and apparatus for data inversion in memory device
US7585559B2 (en) 2003-06-03 2009-09-08 Intellectual Property Holdings, Llc Foam barrier heat shield
JP2005030570A (ja) * 2003-07-11 2005-02-03 Nichias Corp 防振遮熱板
US7146807B1 (en) * 2003-10-15 2006-12-12 Mondelci Thomas H Exhaust manifold heat shield
DE102005006319A1 (de) * 2005-02-11 2006-08-24 Elringklinger Ag Abschirmteil, insbesondere Hitzeschild
DE102006029087A1 (de) * 2006-06-24 2008-01-03 Elringklinger Ag Strukturbauteil, insbesondere Abschirmteil in Form eines Hitzeschildes
US7799840B2 (en) 2006-09-12 2010-09-21 Intellectual Property Holdings, Llc Thermoplastic vibrational damper with constraining layer
US20080098721A1 (en) * 2006-10-27 2008-05-01 Chin-Chi Liu Shield device of exhaust pipe
JP2008133823A (ja) * 2006-10-31 2008-06-12 Yamaha Motor Co Ltd 車両
DE102007057309A1 (de) * 2007-11-28 2009-06-10 Continental Automotive Gmbh Hitzeschild und Turbolader mit einem Hitzeschild
US20110011355A1 (en) * 2009-07-14 2011-01-20 De La Hunt John Method and Device for Controlling Surface Temperatures on Internal Combustion Engines
US8683962B2 (en) * 2011-04-19 2014-04-01 GM Global Technology Operations LLC Cooling system for an internal combustion engine
AT13507U1 (de) * 2012-06-25 2014-02-15 Avl List Gmbh Hitzeschutzeinrichtung
WO2015089589A1 (en) * 2013-12-19 2015-06-25 Rowe Heath Fire prevention shield
US10443440B2 (en) 2015-04-09 2019-10-15 United Technologies Corporation Heat shield, systems and methods
US9982579B2 (en) * 2015-07-07 2018-05-29 United Technologies Corporation Thermally compliant heatshield
US10974783B2 (en) * 2018-08-17 2021-04-13 Harley-Davidson Motor Company Group, LLC Exhaust shield assembly
US20220065443A1 (en) * 2020-08-28 2022-03-03 Aaron GOMEZ Torch Heat Shield
JP7174747B2 (ja) * 2020-12-07 2022-11-17 住友理工株式会社 防音カバー
CN116788517A (zh) * 2023-07-27 2023-09-22 中国航发沈阳发动机研究所 一种航空发动机舱附件冷却防护结构及其优化方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3237716A (en) * 1964-07-21 1966-03-01 Billie D Parsons Detachable heat shield for exhaust muffler
US3491849A (en) * 1967-12-18 1970-01-27 Tiffany Brown Engine exhaust manifold cover
US3863445A (en) * 1972-08-04 1975-02-04 Tenneco Inc Heat shields for exhaust system
US3850152A (en) * 1972-09-28 1974-11-26 Hollins J R Vehicle internal combustion engine air intake heating means
JPS5953230A (ja) * 1982-09-20 1984-03-27 Honda Motor Co Ltd 自動二輪車における排気管装置
DE3238330C2 (de) * 1982-10-15 1985-10-03 Bayerische Motoren Werke AG, 8000 München Abgassammler für Brennkraftmaschinen
JPS59102932U (ja) * 1982-12-27 1984-07-11 日野自動車株式会社 吸音材付エキゾ−ストマニホ−ルド遮音カバ−

Also Published As

Publication number Publication date
JPH034743Y2 (2) 1991-02-07
US4612767A (en) 1986-09-23
JPS61147324U (2) 1986-09-11

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