GB2239054B - Cooling system of a rotary piston internal combustion engine - Google Patents

Cooling system of a rotary piston internal combustion engine

Info

Publication number
GB2239054B
GB2239054B GB9025140A GB9025140A GB2239054B GB 2239054 B GB2239054 B GB 2239054B GB 9025140 A GB9025140 A GB 9025140A GB 9025140 A GB9025140 A GB 9025140A GB 2239054 B GB2239054 B GB 2239054B
Authority
GB
United Kingdom
Prior art keywords
combustion engine
internal combustion
cooling system
rotary piston
piston internal
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 - Fee Related
Application number
GB9025140A
Other languages
English (en)
Other versions
GB9025140D0 (en
GB2239054A (en
Inventor
Dankwart Eiermann
Roland Nuber
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.)
Wankel GmbH
Original Assignee
Wankel GmbH
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 Wankel GmbH filed Critical Wankel GmbH
Publication of GB9025140D0 publication Critical patent/GB9025140D0/en
Publication of GB2239054A publication Critical patent/GB2239054A/en
Application granted granted Critical
Publication of GB2239054B publication Critical patent/GB2239054B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • F02B55/00—Internal-combustion aspects of rotary pistons; Outer members for co-operation with rotary pistons
    • F02B55/08—Outer members for co-operation with rotary pistons; Casings
    • F02B55/10—Cooling thereof
    • 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
    • F01P3/00—Liquid cooling
    • F01P3/02—Arrangements for cooling cylinders or cylinder heads
    • F01P3/04—Liquid-to-air heat-exchangers combined with, or arranged on, cylinders or cylinder heads
    • 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
    • F01P7/14—Controlling of coolant flow the coolant being liquid
    • F01P7/16—Controlling of coolant flow the coolant being liquid by thermostatic control

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)
  • General Details Of Gearings (AREA)
  • Reciprocating Pumps (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
GB9025140A 1989-11-17 1990-11-19 Cooling system of a rotary piston internal combustion engine Expired - Fee Related GB2239054B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19893938329 DE3938329A1 (de) 1989-11-17 1989-11-17 Kuehlsystem einer rotationskolbenbrennkraftmaschine

Publications (3)

Publication Number Publication Date
GB9025140D0 GB9025140D0 (en) 1991-01-02
GB2239054A GB2239054A (en) 1991-06-19
GB2239054B true GB2239054B (en) 1993-08-18

Family

ID=6393778

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9025140A Expired - Fee Related GB2239054B (en) 1989-11-17 1990-11-19 Cooling system of a rotary piston internal combustion engine

Country Status (3)

Country Link
JP (1) JPH0826775B2 (ja)
DE (1) DE3938329A1 (ja)
GB (1) GB2239054B (ja)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004008313B4 (de) * 2004-02-20 2014-01-16 Wankel Super Tec Gmbh Kreiskolbenbrennkraftmaschine mit einer verbesserten Innendichtung
ES2659804B1 (es) * 2016-09-19 2019-02-20 Barbeito Vila Antonio Jose Motor rotativo

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1045319A (en) * 1963-12-10 1966-10-12 Yanmar Diesel Engine Co Cooling device for rotary-piston internal combustion engines

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1575692A (en) * 1919-03-03 1926-03-09 Knight American Patents Compan Water-cooling system
DE1846429U (de) * 1960-06-30 1962-02-08 Nsu Motorenwerke Ag Gehaeuse fuer kreiskolben-verbrennungsmotore.
US3845747A (en) * 1973-01-08 1974-11-05 Outboard Marine Corp Rotary combustion air cooling arrangement
JPS5711222U (ja) * 1980-06-25 1982-01-20
DE3545821A1 (de) * 1985-12-23 1987-07-02 Wankel Gmbh Fluessigkeitsgekuehltes gehaeuse einer rotationskolbenbrennkraftmaschine

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1045319A (en) * 1963-12-10 1966-10-12 Yanmar Diesel Engine Co Cooling device for rotary-piston internal combustion engines

Also Published As

Publication number Publication date
GB9025140D0 (en) 1991-01-02
GB2239054A (en) 1991-06-19
JPH0826775B2 (ja) 1996-03-21
JPH03179123A (ja) 1991-08-05
DE3938329A1 (de) 1991-05-23

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19991119