EP0232464A3 - Carburetor for internal combustion engines - Google Patents

Carburetor for internal combustion engines Download PDF

Info

Publication number: EP0232464A3
Authority: EP; European Patent Office
Prior art keywords: carburetor; internal combustion; combustion engines; engines; internal
Prior art date: 1985-10-17
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.): Granted

Application number

EP86113807A

Other versions

EP0232464B1 (en

EP0232464A2 (en

Inventor

Pierluigi Dell'orto

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.)

Dell Orto SpA

Original Assignee

Dell Orto SpA

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.)

1985-10-17

Filing date

1986-10-06

Publication date

1987-08-26

1986-10-06 Application filed by Dell Orto SpA filed Critical Dell Orto SpA

1987-08-19 Publication of EP0232464A2 publication Critical patent/EP0232464A2/en

1987-08-26 Publication of EP0232464A3 publication Critical patent/EP0232464A3/en

1991-07-24 Application granted granted Critical

1991-07-24 Publication of EP0232464B1 publication Critical patent/EP0232464B1/en

2006-10-06 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

Classifications

- 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
- F02M7/00—Carburettors with means for influencing, e.g. enriching or keeping constant, fuel/air ratio of charge under varying conditions
- F02M7/10—Other installations, without moving parts, for influencing fuel/air ratio, e.g. electrical means
- F02M7/11—Altering float-chamber pressure

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Control Of The Air-Fuel Ratio Of Carburetors (AREA)

EP86113807A 1985-10-17 1986-10-06 Carburetor for internal combustion engines Expired - Lifetime EP0232464B1 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
IT22524/85A IT1185460B (en)	1985-10-17	1985-10-17	CARBURETOR FOR INTERNAL COMBUSTION ENGINES
IT2252485		1985-10-17

Publications (3)

Publication Number	Publication Date
EP0232464A2 EP0232464A2 (en)	1987-08-19
EP0232464A3 true EP0232464A3 (en)	1987-08-26
EP0232464B1 EP0232464B1 (en)	1991-07-24

Family

ID=11197419

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP86113807A Expired - Lifetime EP0232464B1 (en)	1985-10-17	1986-10-06	Carburetor for internal combustion engines

Country Status (4)

Country	Link
EP (1)	EP0232464B1 (en)
DE (1)	DE3680509D1 (en)
ES (1)	ES2023109B3 (en)
IT (1)	IT1185460B (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1783214A (en) *	1927-05-05	1930-12-02	Carter Carburetor Corp	Carburetor
US2609188A (en) *	1948-11-22	1952-09-02	Edward C Brehob	Air bleed structure for automatically controlling air and fuel ratio in carburetors at varying engine speeds
US2681214A (en) *	1950-10-02	1954-06-15	Carter Carburetor Corp	Charge forming device
DE3211377A1 (en) *	1982-03-27	1983-09-29	Audi Nsu Auto Union Ag, 7107 Neckarsulm	Control device for a carburettor for internal combustion engines

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
IT1091836B (en) *	1978-01-12	1985-07-06	Ind Nazionale Carburatori Dell	CARBURETOR FOR INTERNAL COMBUSTION ENGINES EQUIPPED WITH MIX TITLE ADJUSTMENT MEANS

1985
- 1985-10-17 IT IT22524/85A patent/IT1185460B/en active
1986
- 1986-10-06 ES ES86113807T patent/ES2023109B3/en not_active Expired - Lifetime
- 1986-10-06 EP EP86113807A patent/EP0232464B1/en not_active Expired - Lifetime
- 1986-10-06 DE DE8686113807T patent/DE3680509D1/en not_active Expired - Fee Related

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1783214A (en) *	1927-05-05	1930-12-02	Carter Carburetor Corp	Carburetor
US2609188A (en) *	1948-11-22	1952-09-02	Edward C Brehob	Air bleed structure for automatically controlling air and fuel ratio in carburetors at varying engine speeds
US2681214A (en) *	1950-10-02	1954-06-15	Carter Carburetor Corp	Charge forming device
DE3211377A1 (en) *	1982-03-27	1983-09-29	Audi Nsu Auto Union Ag, 7107 Neckarsulm	Control device for a carburettor for internal combustion engines

Also Published As

Publication number	Publication date
IT1185460B (en)	1987-11-12
EP0232464B1 (en)	1991-07-24
DE3680509D1 (en)	1991-08-29
IT8522524A0 (en)	1985-10-17
EP0232464A2 (en)	1987-08-19
ES2023109B3 (en)	1992-01-01

Legal Events

Date	Code	Title	Description
1987-07-04	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
1987-07-09	PUAL	Search report despatched	Free format text: ORIGINAL CODE: 0009013
1987-08-19	AK	Designated contracting states	Kind code of ref document: A2 Designated state(s): DE ES FR GB
1987-08-26	AK	Designated contracting states	Kind code of ref document: A3 Designated state(s): DE ES FR GB
1987-11-19	17P	Request for examination filed	Effective date: 19870921
1989-03-22	17Q	First examination report despatched	Effective date: 19890208
1991-06-07	GRAA	(expected) grant	Free format text: ORIGINAL CODE: 0009210
1991-07-24	AK	Designated contracting states	Kind code of ref document: B1 Designated state(s): DE ES FR GB
1991-08-29	REF	Corresponds to:	Ref document number: 3680509 Country of ref document: DE Date of ref document: 19910829
1991-10-11	ET	Fr: translation filed
1992-01-01	REG	Reference to a national code	Ref country code: ES Ref legal event code: FG2A Ref document number: 2023109 Country of ref document: ES Kind code of ref document: B3
1992-05-28	PLBE	No opposition filed within time limit	Free format text: ORIGINAL CODE: 0009261
1992-05-28	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT
1992-07-15	26N	No opposition filed
1994-09-28	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: FR Payment date: 19940928 Year of fee payment: 9
1994-09-29	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: ES Payment date: 19940929 Year of fee payment: 9
1994-09-30	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: GB Payment date: 19940930 Year of fee payment: 9 Ref country code: DE Payment date: 19940930 Year of fee payment: 9
1995-10-06	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: GB Effective date: 19951006
1995-10-07	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: ES Free format text: LAPSE BECAUSE OF EXPIRATION OF PROTECTION Effective date: 19951007
1996-06-05	GBPC	Gb: european patent ceased through non-payment of renewal fee	Effective date: 19951006
1996-06-28	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: FR Effective date: 19960628
1996-08-01	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: DE Effective date: 19960801
1996-09-06	REG	Reference to a national code	Ref country code: FR Ref legal event code: ST
1999-07-01	REG	Reference to a national code	Ref country code: ES Ref legal event code: FD2A Effective date: 19990601

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