NL7808163A - AIR-COOLED COMBUSTION ENGINE POWERED LAWNMOWER. - Google Patents

AIR-COOLED COMBUSTION ENGINE POWERED LAWNMOWER.

Info

Publication number: NL7808163A
Authority: NL; Netherlands
Prior art keywords: air; combustion engine; engine powered; cooled combustion; powered lawnmower
Prior art date: 1977-08-05

Application number

NL787808163A

Other languages

Dutch (nl)

Original Assignee

Wolf Geraete Gmbh

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.)

1977-08-05

Filing date

1978-08-03

Publication date

1979-02-07

1978-08-03 Application filed by Wolf Geraete Gmbh filed Critical Wolf Geraete Gmbh

1979-02-07 Publication of NL7808163A publication Critical patent/NL7808163A/en

Links

238000002485 combustion reaction Methods 0.000 title 1

Classifications

- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D34/00—Mowers; Mowing apparatus of harvesters
- A01D34/01—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus
- A01D34/412—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters
- A01D34/63—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a vertical axis
- A01D34/82—Other details
- A01D34/826—Noise reduction means
- 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
- F02B63/00—Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices
- F02B63/02—Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices for hand-held tools
- 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
- F02B75/00—Other engines
- F02B75/007—Other engines having vertical crankshafts
- 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
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D2101/00—Lawn-mowers
- 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
- F01N1/00—Silencing apparatus characterised by method of silencing
- 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
- F01N2340/00—Dimensional characteristics of the exhaust system, e.g. length, diameter or volume of the apparatus; Spatial arrangements of exhaust apparatuses
- F01N2340/04—Dimensional characteristics of the exhaust system, e.g. length, diameter or volume of the apparatus; Spatial arrangements of exhaust apparatuses characterised by the arrangement of an exhaust pipe, manifold or apparatus in relation to vehicle frame or particular vehicle parts
- 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
- F01N2590/00—Exhaust or silencing apparatus adapted to particular use, e.g. for military applications, airplanes, submarines
- F01N2590/06—Exhaust or silencing apparatus adapted to particular use, e.g. for military applications, airplanes, submarines for hand-held tools or portables devices

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
Acoustics & Sound (AREA)
Life Sciences & Earth Sciences (AREA)
Environmental Sciences (AREA)
Harvester Elements (AREA)

NL787808163A 1977-08-05 1978-08-03 AIR-COOLED COMBUSTION ENGINE POWERED LAWNMOWER. NL7808163A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE2735491A DE2735491C2 (en)	1977-08-05	1977-08-05	Motor lawn mower

Publications (1)

Publication Number	Publication Date
NL7808163A true NL7808163A (en)	1979-02-07

Family

ID=6015778

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL787808163A NL7808163A (en)	1977-08-05	1978-08-03	AIR-COOLED COMBUSTION ENGINE POWERED LAWNMOWER.

Country Status (8)

Country	Link
AT (1)	AT381830B (en)
BE (1)	BE869482A (en)
CH (1)	CH631599A5 (en)
DE (1)	DE2735491C2 (en)
ES (1)	ES472399A1 (en)
FR (1)	FR2399200A1 (en)
IT (1)	IT1097657B (en)
NL (1)	NL7808163A (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0032968A1 (en) *	1980-01-29	1981-08-05	Black & Decker Inc.	Sound absorption for a lawnmower
FR2474810A1 (en) *	1980-01-31	1981-08-07	Bernard Moteurs	Silencer for motor driven lawn-mower - consists of chamber inside housing below motor, with extension in cover fitted over top
US4813385A (en) *	1984-11-01	1989-03-21	Honda Giken Kogyo Kabushiki Kaisha	General-purpose internal combustion engine
FR2572461B1 (en) *	1984-11-01	1988-08-19	Honda Motor Co Ltd	INTERNAL COMBUSTION ENGINE FOR GENERAL USE.
US4790273A (en) *	1987-02-19	1988-12-13	Kiyohiko Oguri	Vertical engine for walk behind lawn mower
US5101615A (en) *	1989-08-18	1992-04-07	Fassauer Arthur L	Air-floated apparatus
US5857439A (en) *	1997-05-22	1999-01-12	Kioritz Corporation	Controlled noise portable power unit for operating a tool
DE19813624B4 (en) *	1998-03-27	2004-11-11	Motorenfabrik Hatz Gmbh & Co Kg	Air-cooled internal combustion engine with a crankshaft rotating around a vertical axis, in particular a single-cylinder diesel engine
US6434918B1 (en) *	1998-07-23	2002-08-20	Ariens Company	Enclosed lawnmower having air flow control
FR2812168B1 (en) *	2000-07-28	2003-03-21	Applic De Mecaniques Agricoles	LAWN MOTOR MOWER EQUIPPED WITH A CUTTING BLADE BRAKE CLUTCH DEVICE
BE1014548A6 (en) *	2001-01-17	2003-12-02	Verschatse Hugo	Mower with engine.
US20040083701A1 (en) *	2002-10-31	2004-05-06	Brower David R.	Enclosed lawnmower engine with underdeck muffler
GB2411566B (en) *	2004-03-04	2007-03-14	Electrolux Outdoor Prod Ltd	Lawnmower
JP4349579B2 (en) *	2004-06-14	2009-10-21	本田技研工業株式会社	Brush cutter
US7971416B2 (en)	2005-03-09	2011-07-05	Deere & Company	Mounting hydraulic motor on mower deck
US7322176B2 (en)	2005-04-12	2008-01-29	Deere & Company	Flexible sound barrier curtain for grass collection container
US20080053746A1 (en) *	2006-08-30	2008-03-06	Albert Roger W	Noise reduction shroud
IT201600125705A1 (en) *	2016-12-13	2018-06-13	Stiga S P A In Breve Anche St S P A	Mower with anti-vibration fixing means

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE7603041U1 (en) *		1900-01-01	Gutbrod-Werke Gmbh, 6601 Buebingen
US3056249A (en) *	1959-11-02	1962-10-02	Outboard Marine Corp	Mower with resiliently mounted engine
US3044239A (en) *	1960-09-09	1962-07-17	Briggs & Stratton Corp	Rotary power lawn mower with improved engine
US3574272A (en)	1969-04-01	1971-04-13	Ralph W Krewson	Combination lawnmower and leaf rake
DE1944645C3 (en) *	1969-09-03	1981-07-23	Zündapp-Werke GmbH, 8000 München	Walk-behind lawn mower
DE2346461C2 (en) *	1973-09-14	1981-09-17	Alois Kober KG, 8871 Kötz	Noise-insulated lawn mower
ZA753222B (en) *	1974-06-19	1976-04-28	Wolf Geraete Gmbh	Lawn mower

1977
- 1977-08-05 DE DE2735491A patent/DE2735491C2/en not_active Expired
1978
- 1978-08-02 IT IT26408/78A patent/IT1097657B/en active
- 1978-08-03 AT AT0564778A patent/AT381830B/en not_active IP Right Cessation
- 1978-08-03 BE BE189670A patent/BE869482A/en not_active IP Right Cessation
- 1978-08-03 NL NL787808163A patent/NL7808163A/en not_active Application Discontinuation
- 1978-08-04 CH CH832978A patent/CH631599A5/en not_active IP Right Cessation
- 1978-08-04 FR FR7823093A patent/FR2399200A1/en active Granted
- 1978-08-05 ES ES472399A patent/ES472399A1/en not_active Expired

Also Published As

Publication number	Publication date
IT1097657B (en)	1985-08-31
ATA564778A (en)	1986-05-15
ES472399A1 (en)	1979-03-16
FR2399200B1 (en)	1983-08-26
AT381830B (en)	1986-12-10
BE869482A (en)	1978-12-01
DE2735491C2 (en)	1982-11-25
IT7826408A0 (en)	1978-08-02
CH631599A5 (en)	1982-08-31
FR2399200A1 (en)	1979-03-02
DE2735491A1 (en)	1979-02-08

Legal Events

Date	Code	Title
1985-01-01	A85	Still pending on 85-01-01
1985-10-01	BA	A request for search or an international-type search has been filed
1985-10-01	BB	A search report has been drawn up
1986-02-03	BC	A request for examination has been filed
1991-04-02	BV	The patent application has lapsed

Publication	Publication Date	Title
SE433243B (en)	1984-05-14	RECHARGEED TWO-TASK ENGINE, Separate DIESEL ENGINE
NL7808163A (en)	1979-02-07	AIR-COOLED COMBUSTION ENGINE POWERED LAWNMOWER.
IT7827194A0 (en)	1978-08-31	pulverizer for internal combustion piston engines.
NO780306L (en)	1978-07-31	COMBUSTION ENGINE.
IT7921409A0 (en)	1979-03-29	DIAGNOSTIC EQUIPMENT FOR INTERNAL COMBUSTION ENGINES.
NO154533C (en)	1986-10-08	TOTAL COMBUSTION ENGINE.
NL7802544A (en)	1978-09-12	LIQUID COOLED COMBUSTION ENGINE.
NL7806099A (en)	1979-01-16	DIESEL ENGINE.
BR7805577A (en)	1979-04-17	INTERNAL BALLISTIC ENGINE
NL7707286A (en)	1978-01-03	COMBUSTION ENGINE.
NL7804512A (en)	1978-10-31	COMBUSTION ENGINE.
NL7801698A (en)	1978-08-28	LOW-NOISE COMBUSTION ENGINE.
SE7813162L (en)	1979-06-22	2-STEP COMBUSTION ENGINE
SE7611176L (en)	1977-04-08	COMBUSTION ENGINE, DIFFERENT DIESEL ENGINE
NL7703511A (en)	1977-10-04	COMBUSTION ENGINE.
NL7802545A (en)	1978-09-13	LIQUID COOLED COMBUSTION ENGINE.
NL178995C (en)	1986-06-16	COMBUSTION ENGINE.
ES235815Y (en)	1978-12-01	ENGINE HEAD.
NL7610588A (en)	1977-03-29	COMBUSTION ENGINE WITH COMPRESSOR.
IT7829025A0 (en)	1978-10-24	ICE ENGINE WITH CRANK DRIVE, PARTICULARLY DIESEL ENGINE.
NL169773C (en)	1982-08-16	TWO-STROKE ENGINE.
NL7714486A (en)	1978-07-04	TWO STROKE COMBUSTION ENGINE.
SE7804342L (en)	1978-10-19	PISTON FOR COMBUSTION ENGINES, DIFFERENT DIESEL ENGINES
NL7807742A (en)	1979-01-23	COMBUSTION ENGINE.
NL7807743A (en)	1979-01-23	COMBUSTION ENGINE.