CA951757A - Fluid seal for piston of rotary piston mechanism - Google Patents

Fluid seal for piston of rotary piston mechanism

Info

Publication number
CA951757A
CA951757A CA136,654,A CA136654A CA951757A CA 951757 A CA951757 A CA 951757A CA 136654 A CA136654 A CA 136654A CA 951757 A CA951757 A CA 951757A
Authority
CA
Canada
Prior art keywords
piston
fluid seal
rotary
rotary piston
piston mechanism
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
CA136,654,A
Other versions
CA136654S (en
Inventor
Charles Jones
John Larrinaga
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 CA951757A publication Critical patent/CA951757A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F01C19/00—Sealing arrangements in rotary-piston machines or engines
    • F01C19/10—Sealings for working fluids between radially and axially movable parts
CA136,654,A 1971-03-30 1972-03-09 Fluid seal for piston of rotary piston mechanism Expired CA951757A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US12932771A 1971-03-30 1971-03-30

Publications (1)

Publication Number Publication Date
CA951757A true CA951757A (en) 1974-07-23

Family

ID=22439457

Family Applications (1)

Application Number Title Priority Date Filing Date
CA136,654,A Expired CA951757A (en) 1971-03-30 1972-03-09 Fluid seal for piston of rotary piston mechanism

Country Status (2)

Country Link
US (1) US3674384A (en)
CA (1) CA951757A (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE346829B (en) * 1971-02-08 1972-07-17 Monark Crescent Ab
US3764240A (en) * 1972-04-25 1973-10-09 Outboard Marine Corp Side seal assembly for rotary piston mechanisms
US4056338A (en) * 1972-07-05 1977-11-01 Wankel Gmbh Rotary piston engine
US3830600A (en) * 1972-08-28 1974-08-20 Toyo Kogyo Co Rotary piston sealing arrangement
US3876346A (en) * 1973-10-18 1975-04-08 Gen Motors Corp Rotary engine with sealing means
JPS5615361Y2 (en) * 1975-02-19 1981-04-10
US4012179A (en) * 1975-03-27 1977-03-15 Curtiss-Wright Corporation Sealing grid for a rotary piston mechanism
US3955904A (en) * 1975-06-13 1976-05-11 Briggs & Stratton Corporation Junction seal for rotary engines
JPS5338807A (en) * 1976-09-20 1978-04-10 Mazda Motor Corp Corner seal for rotary piston engine
JPS5620482Y2 (en) * 1977-08-24 1981-05-15
DE3620299A1 (en) * 1986-06-18 1987-12-23 Wankel Gmbh AXIAL SEALING SYSTEM OF A ROTATIONAL PISTON MACHINE
US20080056924A1 (en) * 2006-06-30 2008-03-06 Thermo Fan Volumetric efficiency in a charge cooled or air cooled wankel rotary engine
US8967988B2 (en) 2011-07-28 2015-03-03 Pratt & Whitney Canada Corp. Apex and face seals with rotary internal combustion engine

Also Published As

Publication number Publication date
US3674384A (en) 1972-07-04

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