GB1303251A - - Google Patents

Info

Publication number
GB1303251A
GB1303251A GB1207769A GB1303251DA GB1303251A GB 1303251 A GB1303251 A GB 1303251A GB 1207769 A GB1207769 A GB 1207769A GB 1303251D A GB1303251D A GB 1303251DA GB 1303251 A GB1303251 A GB 1303251A
Authority
GB
United Kingdom
Prior art keywords
passages
transfer
cylinder
parts
transfer passages
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
GB1207769A
Other languages
English (en)
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 filed Critical
Publication of GB1303251A publication Critical patent/GB1303251A/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
    • F02B33/00—Engines characterised by provision of pumps for charging or scavenging
    • F02B33/02—Engines with reciprocating-piston pumps; Engines with crankcase pumps
    • F02B33/06—Engines with reciprocating-piston pumps; Engines with crankcase pumps with reciprocating-piston pumps other than simple crankcase pumps
    • F02B33/10—Engines with reciprocating-piston pumps; Engines with crankcase pumps with reciprocating-piston pumps other than simple crankcase pumps with the pumping cylinder situated between working cylinder and crankcase, or with the pumping cylinder surrounding working cylinder
    • F02B33/14—Engines with reciprocating-piston pumps; Engines with crankcase pumps with reciprocating-piston pumps other than simple crankcase pumps with the pumping cylinder situated between working cylinder and crankcase, or with the pumping cylinder surrounding working cylinder working and pumping pistons forming stepped piston
    • 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
    • F02B75/00—Other engines
    • F02B75/02—Engines characterised by their cycles, e.g. six-stroke
    • F02B2075/022—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle
    • F02B2075/025—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle two

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)
GB1207769A 1969-03-07 1969-03-07 Expired GB1303251A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1207769 1969-03-07

Publications (1)

Publication Number Publication Date
GB1303251A true GB1303251A (de) 1973-01-17

Family

ID=9998015

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1207769A Expired GB1303251A (de) 1969-03-07 1969-03-07

Country Status (2)

Country Link
US (1) US3641987A (de)
GB (1) GB1303251A (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4210108A (en) * 1977-09-22 1980-07-01 Bernard Hooper Stepped piston two-stroke engines

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6018616Y2 (ja) * 1976-02-10 1985-06-05 川崎重工業株式会社 ２サイクルエンジン
GB8525854D0 (en) * 1985-10-19 1985-11-20 Hooper B I c engine
GB8906279D0 (en) * 1989-03-18 1989-05-04 Hooper Bernard Internal combustion engine
JP3547816B2 (ja) * 1994-11-11 2004-07-28 株式会社共立 エンジン
US6257179B1 (en) * 1999-04-28 2001-07-10 Mitsubishi Heavy Industries, Ltd. Two-stroke cycle engine
HRP990183A2 (en) * 1999-06-10 2001-06-30 Sič Tihomir Stepped piston internal combustion engine with working and service cylinders
JP4632307B2 (ja) * 2005-10-13 2011-02-16 ヤマハ発動機株式会社 オイルフィルタ装置、及びオイルフィルタ装置を搭載した自動二輪車
JP2008223562A (ja) * 2007-03-12 2008-09-25 Mitsubishi Heavy Ind Ltd 層状掃気２サイクルエンジン
GB2509285B (en) * 2012-03-26 2015-04-22 Ac Aeronautical Ltd Cross charge transfer engine

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1157308A (en) * 1911-06-02 1915-10-19 Joseph E Hubinger Lubrication of internal-combustion engines.
BE649767A (de) * 1963-07-04

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4210108A (en) * 1977-09-22 1980-07-01 Bernard Hooper Stepped piston two-stroke engines

Also Published As

Publication number Publication date
US3641987A (en) 1972-02-15

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee