CA973097A - Sealing assembly especially suitable for an internal combustion engine rotary piston - Google Patents

Sealing assembly especially suitable for an internal combustion engine rotary piston

Info

Publication number
CA973097A
CA973097A CA152,577A CA152577A CA973097A CA 973097 A CA973097 A CA 973097A CA 152577 A CA152577 A CA 152577A CA 973097 A CA973097 A CA 973097A
Authority
CA
Canada
Prior art keywords
combustion engine
internal combustion
especially suitable
sealing assembly
rotary piston
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
CA152,577A
Other versions
CA152577S (en
Inventor
Harold E. Mccormick
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.)
Ramsey Corp
Original Assignee
Ramsey 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 Ramsey Corp filed Critical Ramsey Corp
Application granted granted Critical
Publication of CA973097A publication Critical patent/CA973097A/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Sealing Devices (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
CA152,577A 1971-10-27 1972-09-26 Sealing assembly especially suitable for an internal combustion engine rotary piston Expired CA973097A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US19305971A 1971-10-27 1971-10-27

Publications (1)

Publication Number Publication Date
CA973097A true CA973097A (en) 1975-08-19

Family

ID=22712127

Family Applications (1)

Application Number Title Priority Date Filing Date
CA152,577A Expired CA973097A (en) 1971-10-27 1972-09-26 Sealing assembly especially suitable for an internal combustion engine rotary piston

Country Status (10)

Country Link
US (1) US3768936A (en)
JP (1) JPS5025967B2 (en)
AU (1) AU462104B2 (en)
BR (1) BR7207522D0 (en)
CA (1) CA973097A (en)
DE (2) DE2264685A1 (en)
ES (1) ES407957A1 (en)
FR (1) FR2158996A5 (en)
GB (2) GB1404781A (en)
IT (1) IT969968B (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5236206B2 (en) * 1973-07-18 1977-09-14
US3998572A (en) * 1974-11-29 1976-12-21 Sealed Power Corporation Spacer-spring for rotary piston engines
US3931977A (en) * 1975-05-01 1976-01-13 Caterpillar Tractor Co. Seal assembly for rotary mechanisms
US4060352A (en) * 1976-10-14 1977-11-29 Curtiss-Wright Corporation Sealing grid system for rotary piston mechanism of the Wankel type
EP0118508A1 (en) * 1982-08-26 1984-09-19 MENDLER, Edward Charles III Rotary machine
US4735560A (en) * 1987-02-25 1988-04-05 Larry Wydra Seal assembly for a rotary device
US9464567B2 (en) * 2003-06-27 2016-10-11 Power Source Technologies, Inc. Dual tip seals for a rotary engine
WO2012151423A2 (en) * 2011-05-05 2012-11-08 Power Source Technologies, Inc. Dual tip seals for a rotary engine
CN100434706C (en) * 2006-05-15 2008-11-19 谈诚 Swing piston compressor end surface sealing device
US20080056924A1 (en) * 2006-06-30 2008-03-06 Thermo Fan Volumetric efficiency in a charge cooled or air cooled wankel rotary engine
DE102006057003A1 (en) * 2006-12-02 2008-06-05 GÜNTHER, Eggert Principle and system for sealing the piston of rotary piston engines
US8748071B2 (en) * 2007-11-30 2014-06-10 Ricoh Company, Ltd. Image forming method, toner and image forming apparatus
US8851870B2 (en) * 2011-07-28 2014-10-07 Pratt & Whitney Canada Corp Gas seal arrangement for rotary internal combustion engine
US8967988B2 (en) 2011-07-28 2015-03-03 Pratt & Whitney Canada Corp. Apex and face seals with rotary internal combustion engine

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3064880A (en) * 1957-09-19 1962-11-20 Nsu Motorenwerke Ag Sealing arrangement for rotary mechanism
US3033180A (en) * 1960-01-29 1962-05-08 Curtiss Wright Corp Rotating combustion engine seal construction
DE1187080B (en) * 1962-09-10 1965-02-11 Goetzewerke Radial seal for rotary piston machines
US3193188A (en) * 1963-04-11 1965-07-06 Curtiss Wright Corp Rotor and seal construction for rotary mechanisms
GB1145900A (en) * 1965-09-22 1969-03-19 Toyo Kogyo Kabushiki Kaisha Seal construction in rotary-piston combustion engine pistons

Also Published As

Publication number Publication date
GB1404781A (en) 1975-09-03
ES407957A1 (en) 1975-10-16
FR2158996A5 (en) 1973-06-15
BR7207522D0 (en) 1973-08-21
JPS4851106A (en) 1973-07-18
AU4745672A (en) 1974-04-11
IT969968B (en) 1974-04-10
DE2251038A1 (en) 1973-07-26
GB1404782A (en) 1975-09-03
DE2264685A1 (en) 1974-08-01
AU462104B2 (en) 1975-06-12
JPS5025967B2 (en) 1975-08-28
US3768936A (en) 1973-10-30

Similar Documents

Publication Publication Date Title
CA940829A (en) Fuel combustion system for rotary piston internal combustion engines
CA973097A (en) Sealing assembly especially suitable for an internal combustion engine rotary piston
AU459639B2 (en) Rotary piston internal combustion engine ignition systems
CA977282A (en) Rotary internal combustion engine
CA935096A (en) Rotary internal combustion engine
CA939272A (en) Sealing arrangement for rotary combustion engine
CA984372A (en) Five-grade motor oil for internal combustion engines
CA974886A (en) Rotary internal combustion engine
AU469284B2 (en) Gas seal lubrication system for rotary piston internal combustion engines
CA881294A (en) Rotary internal combustion engine
AU466936B2 (en) Rotary internal combustion engine
CA997275A (en) Rotary internal combustion engine
CA984867A (en) Strip seal for rotary piston internal combustion engines
IL39641A0 (en) Oil seal construction for rotary internal combustion engine
AU466686B2 (en) Oil seal arrangements for rotary piston internal combustion engines
CA1013679A (en) Internal and parallel axis rotary piston combustion engine
CA889090A (en) Sealing means for rotary internal combustion engines
AU465350B2 (en) Rotary piston internal combustion engines
AU461599B2 (en) Rotary internal combustion engine
AU483928B2 (en) Carburetion assembly for an internal combustion engine
CA884113A (en) Piston and piston rings unit for an internal combustion engine
CA882486A (en) Rotary valves for internal combustion engines
CA971483A (en) Rotary internal combustion engine
CA1000141A (en) Primer valve for an internal combustion engine
CA877071A (en) Rotary internal combustion engine