CA1035703A - Die-cast rotor housing for rotary combustion engines - Google Patents

Die-cast rotor housing for rotary combustion engines

Info

Publication number
CA1035703A
CA1035703A CA226,511A CA226511A CA1035703A CA 1035703 A CA1035703 A CA 1035703A CA 226511 A CA226511 A CA 226511A CA 1035703 A CA1035703 A CA 1035703A
Authority
CA
Canada
Prior art keywords
die
combustion engines
rotor housing
rotary combustion
cast rotor
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
CA226,511A
Other languages
French (fr)
Inventor
Walter L. Hermes
Murray Berkowitz
Charles Lombaerde
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.)
Curtiss Wright Corp
Original Assignee
Curtiss Wright Corp
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 Curtiss Wright Corp filed Critical Curtiss Wright Corp
Application granted granted Critical
Publication of CA1035703A publication Critical patent/CA1035703A/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
    • 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
    • F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C21/00—Component parts, details or accessories not provided for in groups F01C1/00 - F01C20/00
    • F01C21/06—Heating; Cooling; Heat insulation
    • 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
    • F02B53/00—Internal-combustion aspects of rotary-piston or oscillating-piston engines
    • F02B2053/005—Wankel engines
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
CA226,511A 1974-07-18 1975-05-08 Die-cast rotor housing for rotary combustion engines Expired CA1035703A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US489595A US3923433A (en) 1974-07-18 1974-07-18 Die-cast rotor housing for rotary combustion engines

Publications (1)

Publication Number Publication Date
CA1035703A true CA1035703A (en) 1978-08-01

Family

ID=23944489

Family Applications (1)

Application Number Title Priority Date Filing Date
CA226,511A Expired CA1035703A (en) 1974-07-18 1975-05-08 Die-cast rotor housing for rotary combustion engines

Country Status (2)

Country Link
US (1) US3923433A (en)
CA (1) CA1035703A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4664607A (en) * 1985-05-30 1987-05-12 Deere & Company Rotary engine cooling system with flow balancing
US4759325A (en) * 1987-01-28 1988-07-26 Deere & Company Rotary engine cooling system
JPH10318168A (en) * 1997-05-22 1998-12-02 T D Giken:Kk Positive displacement pump
US6666480B2 (en) * 2001-11-20 2003-12-23 Modern Products Industries, Inc. Submersible pump drop pipe and casing assembly connection and method of manufacture
US9243728B2 (en) * 2009-12-31 2016-01-26 Bilfinger Water Technologies, Inc. Pipe with reinforced female end
US9174403B2 (en) 2009-12-31 2015-11-03 Bilfinger Water Technologies, Inc. Method of manufacture of pipe with reinforced female end
US9121277B2 (en) 2012-02-06 2015-09-01 Pratt & Whitney Canada Corp. Rotary internal combustion engine with cooled insert

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3250260A (en) * 1962-10-29 1966-05-10 Heydrich Fred Erhart Rotary engines
US3289647A (en) * 1964-08-24 1966-12-06 Curtiss Wright Corp Cooling system for multi-unit rotary mechanisms
US3289650A (en) * 1964-11-18 1966-12-06 Curtiss Wright Corp Air cooled rotary combustion engine
US3575538A (en) * 1969-07-24 1971-04-20 Curtiss Wright Corp Housing sealing means for rotary engines
DE2201886C3 (en) * 1972-01-15 1979-06-13 Audi Nsu Auto Union Ag, 7107 Neckarsulm Housing for rotary piston machines

Also Published As

Publication number Publication date
US3923433A (en) 1975-12-02

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