ES380145A1 - Apparatus for utilizing cooling air for an internal combustion engine for heating a passenger compartment - Google Patents

Apparatus for utilizing cooling air for an internal combustion engine for heating a passenger compartment

Info

Publication number
ES380145A1
ES380145A1 ES380145A ES380145A ES380145A1 ES 380145 A1 ES380145 A1 ES 380145A1 ES 380145 A ES380145 A ES 380145A ES 380145 A ES380145 A ES 380145A ES 380145 A1 ES380145 A1 ES 380145A1
Authority
ES
Spain
Prior art keywords
passage
cooling air
interior
combustion engine
internal combustion
Prior art date
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.)
Expired
Application number
ES380145A
Other languages
Spanish (es)
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.)
Honda Motor Co Ltd
Original Assignee
Honda Motor Co Ltd
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 Honda Motor Co Ltd filed Critical Honda Motor Co Ltd
Publication of ES380145A1 publication Critical patent/ES380145A1/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F1/00—Cylinders; Cylinder heads 
    • F02F1/24—Cylinder heads
    • F02F1/26—Cylinder heads having cooling means
    • F02F1/28—Cylinder heads having cooling means for air cooling
    • F02F1/30—Finned cylinder heads
    • F02F1/32—Finned cylinder heads the cylinder heads being of overhead valve type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating devices
    • B60H1/02—Heating, cooling or ventilating devices the heat being derived from the propulsion plant
    • B60H1/14—Heating, cooling or ventilating devices the heat being derived from the propulsion plant other than from cooling liquid of the plant
    • B60H1/16—Heating, cooling or ventilating devices the heat being derived from the propulsion plant other than from cooling liquid of the plant the air being heated by direct contact with the plant, e.g. air-cooled motor
    • 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
    • F02B1/00—Engines characterised by fuel-air mixture compression
    • F02B1/02—Engines characterised by fuel-air mixture compression with positive ignition
    • F02B1/04—Engines characterised by fuel-air mixture compression with positive ignition with fuel-air mixture admission into cylinder
    • 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
    • F02B2275/00—Other engines, components or details, not provided for in other groups of this subclass
    • F02B2275/20—SOHC [Single overhead camshaft]

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
  • Air-Conditioning For Vehicles (AREA)

Abstract

An internal combustion engine for a motorcar has, at the outer surface of at least its cylinder head portion, a forced cooling air passage which is in communication at its outlet with the interior of the passenger compartment. The spark plugs are positioned within this passage and a tubular partition wall surrounds each plug to isolate the plug in airtight manner from the interior of the passage. Each partition wall has an opening at its upper end in communication with the external air. The tubular wall may be provided at its base portion with an opening extending into the interior of the passage, so that a portion of the cooling air within the passage flows into the interior of the tubular wall and out through the opening at the upper end. The upper end of the tubular wall may be provided with a cover and the opening at the upper end extends laterally beneath the cover.
ES380145A 1969-09-04 1970-05-27 Apparatus for utilizing cooling air for an internal combustion engine for heating a passenger compartment Expired ES380145A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6972769 1969-09-04

Publications (1)

Publication Number Publication Date
ES380145A1 true ES380145A1 (en) 1972-09-01

Family

ID=13411143

Family Applications (1)

Application Number Title Priority Date Filing Date
ES380145A Expired ES380145A1 (en) 1969-09-04 1970-05-27 Apparatus for utilizing cooling air for an internal combustion engine for heating a passenger compartment

Country Status (7)

Country Link
US (1) US3650249A (en)
CS (1) CS152370B2 (en)
ES (1) ES380145A1 (en)
FR (1) FR2060513A5 (en)
GB (2) GB1283121A (en)
SE (1) SE369688B (en)
ZA (1) ZA704418B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3765384A (en) * 1971-12-03 1973-10-16 J Barnard Cooling systems for internal combustion engines
AT373363B (en) * 1976-08-27 1984-01-10 List Hans DEVICE FOR VENTILATING THE EXTERNAL SURFACES OF AN INTERNAL COMBUSTION ENGINE AND ITS INTERMEDIATE SPACING FORMED
US4633824A (en) * 1984-03-30 1987-01-06 Kubota Limited Cooling means for the squish part of an air cooling overhead valve engine
US4714058A (en) * 1984-12-10 1987-12-22 Mazda Motor Corporation Spark-ignited internal combustion engine
US4768477A (en) * 1986-10-03 1988-09-06 Caterpillar Inc. Pressurized ignition system
JP3529765B2 (en) * 2001-12-28 2004-05-24 株式会社共立 Spark plug guard and internal combustion engine

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1250009A (en) * 1917-06-04 1917-12-11 Theophile Elphege Ponsot Sparking plug.
US1508383A (en) * 1923-01-10 1924-09-16 Densley John Automobile heater
US1662486A (en) * 1925-12-10 1928-03-13 Ashley Enos Automobile heater
US2149027A (en) * 1929-08-02 1939-02-28 Rca Corp Spark plug shield
US1827600A (en) * 1929-11-22 1931-10-13 Morgan Benjamin Howell Air-cooled internal combustion engine
US1962987A (en) * 1930-09-30 1934-06-12 Bristol Aeroplane Co Ltd Cylinder head for internal combustion engines
US1910591A (en) * 1931-08-07 1933-05-23 Wright Aeronautical Corp Air cooled engine cylinder
US2095791A (en) * 1934-06-09 1937-10-12 Reed Propeller Co Inc Spark plug shield and cooler
US2063825A (en) * 1935-05-03 1936-12-08 Ralph B Otwell Automobile heater
US2182866A (en) * 1936-10-15 1939-12-12 Olof Edman Multicylinder internal combustion engine
US3302881A (en) * 1962-09-05 1967-02-07 Laing Vortex Inc Air cooled engines and vehicle heating systems

Also Published As

Publication number Publication date
DE2027549A1 (en) 1971-03-25
CS152370B2 (en) 1973-12-19
FR2060513A5 (en) 1971-06-18
US3650249A (en) 1972-03-21
GB1282983A (en) 1972-07-26
SE369688B (en) 1974-09-16
ZA704418B (en) 1971-03-31
GB1283121A (en) 1972-07-26

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