NL158888B - VENTILATION DEVICE FOR COOLING A COMBUSTION ENGINE. - Google Patents

VENTILATION DEVICE FOR COOLING A COMBUSTION ENGINE.

Info

Publication number: NL158888B
Authority: NL; Netherlands
Prior art keywords: cooling; combustion engine; ventilation device; ventilation; combustion
Prior art date: 1968-04-17

Application number

NL6905891.A

Other languages

Dutch (nl)

Other versions

NL6905891A (en

Original Assignee

Cefilac

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.)

1968-04-17

Filing date

1969-04-16

Publication date

1978-12-15

1968-04-17 Priority claimed from FR148308A external-priority patent/FR95154E/en

1969-04-16 Application filed by Cefilac filed Critical Cefilac

1969-10-21 Publication of NL6905891A publication Critical patent/NL6905891A/xx

1978-12-15 Publication of NL158888B publication Critical patent/NL158888B/en

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
- F01P7/00—Controlling of coolant flow
- F01P7/02—Controlling of coolant flow the coolant being cooling-air
- F01P7/08—Controlling of coolant flow the coolant being cooling-air by cutting in or out of pumps
- F01P7/081—Controlling of coolant flow the coolant being cooling-air by cutting in or out of pumps using clutches, e.g. electro-magnetic or induction clutches

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Dynamo-Electric Clutches, Dynamo-Electric Brakes (AREA)
Ignition Installations For Internal Combustion Engines (AREA)
Structures Of Non-Positive Displacement Pumps (AREA)
Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)

NL6905891.A 1968-04-17 1969-04-16 VENTILATION DEVICE FOR COOLING A COMBUSTION ENGINE. NL158888B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR148308A FR95154E (en)	1966-06-27	1968-04-17	Ventilation device intended for cooling a heat engine.

Publications (2)

Publication Number	Publication Date
NL6905891A NL6905891A (en)	1969-10-21
NL158888B true NL158888B (en)	1978-12-15

Family

ID=8649045

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL6905891.A NL158888B (en)	1968-04-17	1969-04-16	VENTILATION DEVICE FOR COOLING A COMBUSTION ENGINE.

Country Status (6)

Country	Link
US (1)	US3627445A (en)
BE (1)	BE731585A (en)
DE (1)	DE1919272A1 (en)
GB (2)	GB1272050A (en)
NL (1)	NL158888B (en)
SE (1)	SE351008B (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
AU504982B2 (en) *	1975-06-18	1979-11-01	Vdo Adolf Schindling Aktiengesellschaft	Damping device for a stepping motor
US4153389A (en) *	1978-01-20	1979-05-08	Boyd Keith A	Fan-fan drive assembly
JPS5775545A (en) *	1980-10-24	1982-05-12	Mitsubishi Electric Corp	Rotary electric machine
DE3145947A1 (en) *	1981-11-20	1983-06-01	Bayerische Motoren Werke AG, 8000 München	Cooling device for a current generator
US4643644A (en) *	1983-10-26	1987-02-17	F.F. Seeley Nominees Pty., Ltd.	Shaft and pulley assembly
US4645432A (en) *	1986-02-14	1987-02-24	General Motors Corporation	Magnetic drive vehicle coolant pump
US5096024A (en) *	1990-08-10	1992-03-17	Wu Hung Chi	Adjustable magnetic brake
US5613586A (en) *	1994-02-25	1997-03-25	Horton, Inc.	Rotational control apparatus
US5636719A (en) *	1994-02-25	1997-06-10	Horton, Inc.	Rotational control apparatus
BR9807335A (en) *	1997-02-12	2001-09-18	Horton Inc	Aluminum-steel collar for eddy current activated friction clutch
IT1303836B1 (en) *	1998-11-19	2001-03-01	Baruffaldi Spa	MOTORCYCLE TRANSMISSION DEVICE FOR FANS OF MOTOR VEHICLES ADDED TO INDUCTION WITH FRONT CHAIN
WO2001083960A1 (en) *	2000-05-03	2001-11-08	Horton, Inc.	Eddy current fan drive
US6634476B2 (en) *	2000-10-20	2003-10-21	Usui Kokusai Sangyo Kaisha, Limited	Magnet type fan clutch apparatus
FR2819119B1 (en) *	2000-10-30	2003-10-31	Valeo Equip Electr Moteur	ELECTRICAL MACHINE COMPRISING A MAGNETIC COUPLING DRIVEN FAN AND MOTOR VEHICLE ALTERNATOR
DE10122516B4 (en) *	2001-05-09	2006-10-19	Mtu Friedrichshafen Gmbh	Wheel
US8544627B2 (en)	2008-11-12	2013-10-01	Horton, Inc.	Two-speed clutch and retro-fit kit

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2053425A (en) *	1933-12-16	1936-09-08	Westinghouse Electric & Mfg Co	Electric motor
US2527237A (en) *	1949-11-30	1950-10-24	Gen Electric	Temperature compensation for hysteresis clutch drives
US3220484A (en) *	1963-04-11	1965-11-30	Dowty Hydraulic Units Ltd	Cooling fans

1969
- 1969-04-14 US US815975A patent/US3627445A/en not_active Expired - Lifetime
- 1969-04-16 NL NL6905891.A patent/NL158888B/en not_active IP Right Cessation
- 1969-04-16 DE DE19691919272 patent/DE1919272A1/en active Pending
- 1969-04-16 BE BE731585D patent/BE731585A/xx unknown
- 1969-04-16 GB GB55637/71A patent/GB1272050A/en not_active Expired
- 1969-04-16 GB GB09529/69A patent/GB1268444A/en not_active Expired
- 1969-04-17 SE SE05456/69A patent/SE351008B/xx unknown

Also Published As

Publication number	Publication date
DE1919272A1 (en)	1970-09-03
NL6905891A (en)	1969-10-21
BE731585A (en)	1969-10-01
GB1272050A (en)	1972-04-26
GB1268444A (en)	1972-03-29
US3627445A (en)	1971-12-14
SE351008B (en)	1972-11-13

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NL162992C (en)	1980-07-15	COOLING DEVICE FOR A COMBUSTION ENGINE.
NL146599B (en)	1975-07-15	DEVICE FOR COOLING OR CONDENSING A MEDIUM.
NL140424B (en)	1973-12-17	DEVICE FOR SEALING CONNECTING AN AIR FILTER WITH A SUPPORT.
NL139811B (en)	1973-09-17	DEVICE FOR OPERATING A VALVE.

Legal Events

Date	Code	Title	Description
1982-12-16	V1	Lapsed because of non-payment of the annual fee
1989-04-15	NL80	Abbreviated name of patent owner mentioned of already nullified patent	Owner name: CEFILAC