AT281502B - Brennkraftmaschine mit schallisolierender Verkleidung - Google Patents

Brennkraftmaschine mit schallisolierender Verkleidung

Info

Publication number
AT281502B
AT281502B AT145167A AT145167A AT281502B AT 281502 B AT281502 B AT 281502B AT 145167 A AT145167 A AT 145167A AT 145167 A AT145167 A AT 145167A AT 281502 B AT281502 B AT 281502B
Authority
AT
Austria
Prior art keywords
sound
combustion engine
internal combustion
insulating cladding
cladding
Prior art date
Application number
AT145167A
Other languages
English (en)
Inventor
Fritz Ing Freyn
H C Hans Dipl Ing Dr List
Original Assignee
H C Hans Dipl Ing Dr List
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 H C Hans Dipl Ing Dr List filed Critical H C Hans Dipl Ing Dr List
Priority to AT145167A priority Critical patent/AT281502B/de
Priority to DE1576775A priority patent/DE1576775C3/de
Priority to US697896A priority patent/US3530840A/en
Priority to FR1556494D priority patent/FR1556494A/fr
Application granted granted Critical
Publication of AT281502B publication Critical patent/AT281502B/de

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
AT145167A 1967-02-14 1967-02-14 Brennkraftmaschine mit schallisolierender Verkleidung AT281502B (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
AT145167A AT281502B (de) 1967-02-14 1967-02-14 Brennkraftmaschine mit schallisolierender Verkleidung
DE1576775A DE1576775C3 (de) 1967-02-14 1967-12-29 Brennkraftmaschine mit schallisolierender Verschalung
US697896A US3530840A (en) 1967-02-14 1968-01-15 Soundproof internal combustion engines
FR1556494D FR1556494A (de) 1967-02-14 1968-02-07

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT145167A AT281502B (de) 1967-02-14 1967-02-14 Brennkraftmaschine mit schallisolierender Verkleidung

Publications (1)

Publication Number Publication Date
AT281502B true AT281502B (de) 1970-05-25

Family

ID=3514169

Family Applications (1)

Application Number Title Priority Date Filing Date
AT145167A AT281502B (de) 1967-02-14 1967-02-14 Brennkraftmaschine mit schallisolierender Verkleidung

Country Status (4)

Country Link
US (1) US3530840A (de)
AT (1) AT281502B (de)
DE (1) DE1576775C3 (de)
FR (1) FR1556494A (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0268200A2 (de) 1986-11-15 1988-05-25 Karl Joh Gummiwarenfabrik GmbH Ventildeckel für den Zylinderkopf eines Verbrennungsmotors

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT308474B (de) * 1969-03-20 1973-07-10 List Hans Körperschallhemmender Verschalungsbauteil zur schallisolierenden Verkleidung von Maschinen, insbesondere Brennkraftmaschinen
AT301957B (de) * 1969-09-17 1972-09-25 List Hans Brennkraftmaschine mit schallisolierender Verschalung
AU446195B2 (en) * 1970-05-12 1974-02-27 Victa Limited Improvements in mufflers for internal combustion engines
US3684053A (en) * 1970-09-02 1972-08-15 List Hans Internal combustion engine with sound-absorbing casing
US3762497A (en) * 1971-04-22 1973-10-02 Hatz Motoren Air cooled internal combustion engine with noise reducing means
DE2159158C3 (de) * 1971-11-29 1983-12-08 Motorenfabrik Hatz Gmbh & Co Kg, 8399 Ruhstorf Brennkraftmaschine mit am Maschinengehäuse mit Abstand angebrachten schalldämpfenden Vorsatzschalen
AT326956B (de) * 1972-11-10 1976-01-12 List Hans Brennkraftmaschine mit schalldammend verkleideter keilriemenscheibe
AT339672B (de) * 1973-03-06 1977-11-10 List Hans Luftgekuhlte einzylinder-brennkraftmaschine
US3791482A (en) * 1973-05-14 1974-02-12 Coleman Co Noise supression air duct assembly for air cooled internal combustion engines in vehicle installations
US3964462A (en) * 1974-12-10 1976-06-22 Hans List Sound-proofed internal combustion engine
USRE29923E (en) * 1974-05-20 1979-03-06 Hans List Sound-proofed internal combustion engine
JPS5113439U (de) * 1974-07-18 1976-01-31
FR2281506A1 (fr) * 1974-08-06 1976-03-05 Motobecane Ateliers Support d'injecteur pour moteurs a injection directe
JPS5833960B2 (ja) * 1977-04-21 1983-07-23 トヨタ自動車株式会社 オイル給油孔のオイル流出防止構造
US4146112A (en) * 1977-10-31 1979-03-27 General Electric Company Sound reducing baffle for electrical apparatus
US4207085A (en) * 1978-11-16 1980-06-10 Ford Motor Company Air cleaner air expansion chamber construction
US4289096A (en) * 1979-07-02 1981-09-15 Deere & Company Accoustic noise suppression apparatus noise suppression means
DE3719266A1 (de) * 1987-06-10 1988-12-29 Kloeckner Humboldt Deutz Ag Schallgekapselte, luftgekuehlte brennkraftmaschine
JPH01103715U (de) * 1987-12-28 1989-07-13
DE3831334A1 (de) * 1988-09-15 1990-03-29 Hatz Motoren Brennkraftmaschine mit schalldaempfender verschalung
JP3686202B2 (ja) * 1997-02-14 2005-08-24 三菱重工業株式会社 空冷エンジンの導風ケーシング
US20080053746A1 (en) * 2006-08-30 2008-03-06 Albert Roger W Noise reduction shroud
DE102011079166A1 (de) 2011-07-14 2013-01-17 Mahle International Gmbh Brennkraftmaschine
US9388731B2 (en) * 2013-03-15 2016-07-12 Kohler Co. Noise suppression system
US9752494B2 (en) 2013-03-15 2017-09-05 Kohler Co. Noise suppression systems

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0268200A2 (de) 1986-11-15 1988-05-25 Karl Joh Gummiwarenfabrik GmbH Ventildeckel für den Zylinderkopf eines Verbrennungsmotors
DE3639218A1 (de) * 1986-11-15 1988-05-26 Karl Joh Gummiwarenfab Ventildeckel fuer den zylinderkopf eines verbrennungsmotors

Also Published As

Publication number Publication date
US3530840A (en) 1970-09-29
DE1576775B2 (de) 1973-08-30
DE1576775C3 (de) 1974-03-28
DE1576775A1 (de) 1970-03-19
FR1556494A (de) 1969-02-07

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee