IT1297264B1 - Dispositivo per la depurazione centrifuga dell'aria di combustione in un motore a combustione interna - Google Patents
Dispositivo per la depurazione centrifuga dell'aria di combustione in un motore a combustione internaInfo
- Publication number
- IT1297264B1 IT1297264B1 IT97PN000002A ITPN970002A IT1297264B1 IT 1297264 B1 IT1297264 B1 IT 1297264B1 IT 97PN000002 A IT97PN000002 A IT 97PN000002A IT PN970002 A ITPN970002 A IT PN970002A IT 1297264 B1 IT1297264 B1 IT 1297264B1
- Authority
- IT
- Italy
- Prior art keywords
- air
- engine
- internal combustion
- centrifugal purification
- combustion engine
- Prior art date
Links
Classifications
-
- 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
- F01P11/12—Filtering, cooling, or silencing cooling-air
-
- 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
- F02M35/02—Air cleaners
- F02M35/022—Air cleaners acting by gravity, by centrifugal, or by other inertial forces, e.g. with moistened walls
-
- 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
- F02M35/02—Air cleaners
- F02M35/04—Air cleaners specially arranged with respect to engine, to intake system or specially adapted to vehicle; Mounting thereon ; Combinations with other devices
- F02M35/06—Air cleaners specially arranged with respect to engine, to intake system or specially adapted to vehicle; Mounting thereon ; Combinations with other devices combined or associated with engine's cooling blower or fan, or with flywheel
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S55/00—Gas separation
- Y10S55/14—Inertia separator
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S55/00—Gas separation
- Y10S55/28—Carburetor attached
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9600111A SE505917C2 (sv) | 1996-01-12 | 1996-01-12 | Anordning för stoftavskiljning |
Publications (2)
Publication Number | Publication Date |
---|---|
ITPN970002A1 ITPN970002A1 (it) | 1998-07-09 |
IT1297264B1 true IT1297264B1 (it) | 1999-08-09 |
Family
ID=20401004
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT97PN000002A IT1297264B1 (it) | 1996-01-12 | 1997-01-09 | Dispositivo per la depurazione centrifuga dell'aria di combustione in un motore a combustione interna |
Country Status (5)
Country | Link |
---|---|
US (1) | US5720243A (it) |
JP (1) | JP4083833B2 (it) |
DE (1) | DE19700124A1 (it) |
IT (1) | IT1297264B1 (it) |
SE (1) | SE505917C2 (it) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19828728A1 (de) * | 1998-06-29 | 1999-12-30 | Dolmar Gmbh | Vorrichtung zur zentrifugalen Säuberung von Ansaugluft bei einem verbrennungsmotorisch angetriebenen Handarbeitungsgerät |
US6428589B1 (en) | 2000-09-29 | 2002-08-06 | Royal Appliance Mfg. Co. | Two-stage particle separator for vacuum cleaners |
DE10128787A1 (de) * | 2001-06-13 | 2002-12-19 | Stihl Maschf Andreas | Reinigsungsvorrichtung für die Verbrennungsluft eines Verbrennungsmotors |
DE10245418B4 (de) * | 2002-09-28 | 2018-05-09 | Andreas Stihl Ag & Co. | Gebläseanordnung |
CN101542101B (zh) * | 2006-11-24 | 2012-07-18 | 胡斯华纳有限公司 | 与电动工具有关的装置 |
DE202007003860U1 (de) | 2007-03-13 | 2008-08-14 | Mann+Hummel Gmbh | Luftansaugvorrichtung für einen kleinbauenden Verbrennungsmotor |
DE202008003781U1 (de) | 2008-03-18 | 2009-08-13 | Dolmar Gmbh | Vorrichtung zur Reinigung von Ansaugluft |
DE102009051356A1 (de) * | 2009-10-30 | 2011-05-05 | Andreas Stihl Ag & Co. Kg | Arbeitsgerät mit einem aus dem Kühlluftstrom abgezweigten Verbrennungsluftstrom |
WO2011068446A1 (en) * | 2009-12-02 | 2011-06-09 | Husqvarna Ab | Combustion engine powered working machine |
Family Cites Families (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USRE23146E (en) * | 1949-09-13 | Power lawn mower with air filtering screen | ||
US1712091A (en) * | 1924-12-15 | 1929-05-07 | Lafe V Pence | Supercharger and air cleaner |
GB564932A (en) * | 1943-04-15 | 1944-10-19 | Cecil Gordon Vokes | Combined dust extractor and filter devices |
US2585083A (en) * | 1949-03-07 | 1952-02-12 | Le Roi Company | Cooling system for v-engines |
US2687782A (en) * | 1950-09-12 | 1954-08-31 | Schweizerische Lokomotiv | Air filter for internal-combustion engines |
US3183899A (en) * | 1962-11-14 | 1965-05-18 | Outboard Marine Corp | Chaff-proof air intake arrangement |
US3252449A (en) * | 1964-07-31 | 1966-05-24 | Briggs & Stratton Corp | Screen unit for air cooled internal combustion engines |
US3426513A (en) * | 1967-11-13 | 1969-02-11 | Kurt Bauer | Vehicular vortex cyclone type air and gas purifying device |
US3581717A (en) * | 1968-12-04 | 1971-06-01 | Arthur M Fullerton | Chain saw |
US3994067A (en) * | 1972-11-14 | 1976-11-30 | Mcculloch Corporation | Apparatus for removing entrained matter from the inlet air of a chain saw internal combustion engine |
US3855976A (en) * | 1973-10-10 | 1974-12-24 | J Notaras | Apparatus for controlling the quality of the combustion air of an engine |
GB1464407A (en) * | 1974-11-09 | 1977-02-16 | Flymo Sa | Lawn mower supported by means of an air cushion when in operation |
US4233043A (en) * | 1978-08-30 | 1980-11-11 | Briggs & Stratton Corporation | Air cleaner for internal combustion engine |
US4261302A (en) * | 1978-10-03 | 1981-04-14 | Textron, Inc. | Air cleaning system of internal combustion engine |
JPS56110509A (en) * | 1980-02-05 | 1981-09-01 | Yanmar Diesel Engine Co Ltd | Air-cooled type internal combustion engine |
DK146523C (da) * | 1981-06-12 | 1984-04-09 | Kongskilde Koncernselskab As | Cyklonseparator til udskillelse af smaapartikulaert materiale, navnlig froe, fra en luftstroem |
JPS6034558U (ja) * | 1983-08-12 | 1985-03-09 | 川崎重工業株式会社 | エア−クリ−ナ |
SE8500666L (sv) * | 1985-02-13 | 1986-05-20 | Electrolux Ab | Anordning for intag av kyl- och forbrenningsluft |
SE454199B (sv) * | 1986-03-14 | 1988-04-11 | Electrolux Ab | Anordning vid luftkyld forbrenningsmotor |
NL8601122A (nl) * | 1986-05-01 | 1987-12-01 | Verheijen Bv | Inrichting voor het leveren van heet water. |
JPS63100256A (ja) * | 1986-10-15 | 1988-05-02 | Kawasaki Heavy Ind Ltd | エアクリ−ナの排塵装置 |
JP2901774B2 (ja) * | 1990-04-13 | 1999-06-07 | ヤマハ発動機株式会社 | エンジン駆動式発電機 |
US5083538A (en) * | 1991-01-15 | 1992-01-28 | Brunswick Corporation | One-piece air intake and flywheel cover for an outboard marine engine |
DE4203355C1 (it) * | 1992-02-06 | 1993-01-28 | Fa. Andreas Stihl, 7050 Waiblingen, De | |
DE4203885A1 (de) * | 1992-02-11 | 1993-08-12 | Stihl Maschf Andreas | Handgefuehrtes arbeitsgeraet wie motorkettensaege, trennschleifer o. dgl. |
DE4228450B4 (de) * | 1992-08-26 | 2006-02-16 | Fa. Andreas Stihl | Kühlluftgebläse mit Verbrennungsluftkanal |
JP3178922B2 (ja) * | 1992-12-03 | 2001-06-25 | 小松ゼノア株式会社 | エンジンの吸気装置 |
SE470567B (sv) * | 1993-01-21 | 1994-08-29 | Electrolux Ab | Anordning vid kapmaskin, cirkelsågmaskin eller motsvarande |
US5367988A (en) * | 1993-09-01 | 1994-11-29 | Wci-Outdoor Products, Inc. | Dynamic air cleaner and carburetor pressurization system for air cooled internal combustion engines |
US5542380A (en) * | 1995-03-28 | 1996-08-06 | Wci Outdoor Products, Inc. | Integrated dynamic air cleaner |
-
1996
- 1996-01-12 SE SE9600111A patent/SE505917C2/sv not_active IP Right Cessation
- 1996-12-20 US US08/771,798 patent/US5720243A/en not_active Expired - Lifetime
-
1997
- 1997-01-03 DE DE19700124A patent/DE19700124A1/de not_active Withdrawn
- 1997-01-09 IT IT97PN000002A patent/IT1297264B1/it active IP Right Grant
- 1997-01-10 JP JP00281697A patent/JP4083833B2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
ITPN970002A1 (it) | 1998-07-09 |
US5720243A (en) | 1998-02-24 |
DE19700124A1 (de) | 1997-07-17 |
SE9600111D0 (sv) | 1996-01-12 |
SE505917C2 (sv) | 1997-10-20 |
SE9600111L (sv) | 1997-07-13 |
JPH09195766A (ja) | 1997-07-29 |
JP4083833B2 (ja) | 2008-04-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted |