FR2313572A1 - Reciprocating IC engine - incorporates starting air conduit positioned in the cylinder head - Google Patents

Reciprocating IC engine - incorporates starting air conduit positioned in the cylinder head

Info

Publication number
FR2313572A1
FR2313572A1 FR7601460A FR7601460A FR2313572A1 FR 2313572 A1 FR2313572 A1 FR 2313572A1 FR 7601460 A FR7601460 A FR 7601460A FR 7601460 A FR7601460 A FR 7601460A FR 2313572 A1 FR2313572 A1 FR 2313572A1
Authority
FR
France
Prior art keywords
air conduit
starting
engine
cylinder head
conduit
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.)
Granted
Application number
FR7601460A
Other languages
French (fr)
Other versions
FR2313572B1 (en
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.)
Kloeckner Humboldt Deutz AG
Original Assignee
Kloeckner Humboldt Deutz AG
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 Kloeckner Humboldt Deutz AG filed Critical Kloeckner Humboldt Deutz AG
Publication of FR2313572A1 publication Critical patent/FR2313572A1/en
Application granted granted Critical
Publication of FR2313572B1 publication Critical patent/FR2313572B1/fr
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
    • F02N9/00—Starting of engines by supplying auxiliary pressure fluid to their working chambers
    • F02N9/04—Starting of engines by supplying auxiliary pressure fluid to their working chambers the pressure fluid being generated otherwise, e.g. by compressing air
    • 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
    • F02F1/243—Cylinder heads and inlet or exhaust manifolds integrally cast together

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
  • Exhaust Gas After Treatment (AREA)

Abstract

The engine has pressurized air starting control, with the air flowing from a source into the combustion chamber, via a starting air conduit, and a starting valve, which is positioned in the cylinder head. The starting air conduit (3), and the connection conduit (13) between it and the starting valve (15), are located within the cylinder head (1, 2). With several cylinder heads positioned behind each other, the starting air conduit extends parallel to the longitudinal axis of the engine, and there are bridging sections (6) between the cylinder heads. The starting air conduit has condensed water outlets (11). The connection conduit opens into the air conduit, so that there is a height difference between that point and the lowest point of the air conduit. The bridging sections are tubular, and secured against axial displacement.
FR7601460A 1975-02-22 1976-01-20 Reciprocating IC engine - incorporates starting air conduit positioned in the cylinder head Granted FR2313572A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752507689 DE2507689C3 (en) 1975-02-22 1975-02-22 MULTICYLINDER COMBUSTION MACHINE WITH COMPRESSED AIR START CONTROL

Publications (2)

Publication Number Publication Date
FR2313572A1 true FR2313572A1 (en) 1976-12-31
FR2313572B1 FR2313572B1 (en) 1979-04-20

Family

ID=5939542

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7601460A Granted FR2313572A1 (en) 1975-02-22 1976-01-20 Reciprocating IC engine - incorporates starting air conduit positioned in the cylinder head

Country Status (2)

Country Link
DE (1) DE2507689C3 (en)
FR (1) FR2313572A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3101881A1 (en) * 1981-01-22 1982-08-26 Klöckner-Humboldt-Deutz AG, 5000 Köln Cylinder head for internal combustion engines

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR442634A (en) * 1912-03-05 1912-09-05 Olav Eskil Jorgensen Compressed air starting device for engines
GB191210996A (en) * 1912-05-09 1913-03-13 Boultbee Brooks Improvements in Means for Starting Internal Combustion Engines.

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US999763A (en) * 1910-07-23 1911-08-08 Josiah P Edwards Gas-engine starter.
DE1913863C2 (en) * 1969-03-19 1971-01-21 Maschf Augsburg Nuernberg Ag Device for braking internal combustion engines, in particular ship propulsion engines in emergency maneuvers
GB1322495A (en) * 1969-07-18 1973-07-04 Ricardo & Co Engineers Exhaust passages in internal combustion engines
GB1304545A (en) * 1970-03-13 1973-01-24

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR442634A (en) * 1912-03-05 1912-09-05 Olav Eskil Jorgensen Compressed air starting device for engines
GB191210996A (en) * 1912-05-09 1913-03-13 Boultbee Brooks Improvements in Means for Starting Internal Combustion Engines.

Also Published As

Publication number Publication date
DE2507689B2 (en) 1977-01-27
FR2313572B1 (en) 1979-04-20
DE2507689A1 (en) 1976-09-02
DE2507689C3 (en) 1977-09-15

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Legal Events

Date Code Title Description
ST Notification of lapse