EP3771812C0 - Zweitakt-hochleistungskolbenpumpenmotor - Google Patents

Zweitakt-hochleistungskolbenpumpenmotor

Info

Publication number: EP3771812C0
Authority: EP; European Patent Office
Prior art keywords: high performance; piston pump; pump engine; stroke high; performance piston
Prior art date: 2019-08-01
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.): Active

Application number

EP20186473.3A

Other languages

English (en)

French (fr)

Other versions

EP3771812A1 (de

EP3771812B1 (de

Inventor

Fredrik Gustafsson

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.)

Individual

Original Assignee

Individual

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.)

2019-08-01

Filing date

2020-07-17

Publication date

2023-07-12

2020-07-17 Application filed by Individual filed Critical Individual

2021-02-03 Publication of EP3771812A1 publication Critical patent/EP3771812A1/de

2023-07-12 Application granted granted Critical

2023-07-12 Publication of EP3771812C0 publication Critical patent/EP3771812C0/de

2023-07-12 Publication of EP3771812B1 publication Critical patent/EP3771812B1/de

Status Active legal-status Critical Current

2040-07-17 Anticipated expiration legal-status Critical

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
- F02B33/20—Engines with reciprocating-piston pumps; Engines with crankcase pumps with reciprocating-piston pumps other than simple crankcase pumps with pumping-cylinder axis arranged at an angle to working-cylinder axis, e.g. at an angle of 90 degrees
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01B—MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
- F01B9/00—Reciprocating-piston machines or engines characterised by connections between pistons and main shafts, not specific to groups F01B1/00 - F01B7/00
- F01B9/02—Reciprocating-piston machines or engines characterised by connections between pistons and main shafts, not specific to groups F01B1/00 - F01B7/00 with crankshaft
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01B—MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
- F01B9/00—Reciprocating-piston machines or engines characterised by connections between pistons and main shafts, not specific to groups F01B1/00 - F01B7/00
- F01B9/02—Reciprocating-piston machines or engines characterised by connections between pistons and main shafts, not specific to groups F01B1/00 - F01B7/00 with crankshaft
- F01B9/023—Reciprocating-piston machines or engines characterised by connections between pistons and main shafts, not specific to groups F01B1/00 - F01B7/00 with crankshaft of Bourke-type or Scotch yoke
- 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)
Combustion Methods Of Internal-Combustion Engines (AREA)
Cylinder Crankcases Of Internal Combustion Engines (AREA)

EP20186473.3A 2019-08-01 2020-07-17 Zweitakt-hochleistungskolbenpumpenmotor Active EP3771812B1 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
SE1930242A SE543468C2 (en)	2019-08-01	2019-08-01	Two Stroke High Performance Piston Pump Engine

Publications (3)

Publication Number	Publication Date
EP3771812A1 EP3771812A1 (de)	2021-02-03
EP3771812C0 true EP3771812C0 (de)	2023-07-12
EP3771812B1 EP3771812B1 (de)	2023-07-12

Family

ID=71670116

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP20186473.3A Active EP3771812B1 (de)	2019-08-01	2020-07-17	Zweitakt-hochleistungskolbenpumpenmotor

Country Status (3)

Country	Link
EP (1)	EP3771812B1 (de)
CA (1)	CA3087905A1 (de)
SE (1)	SE543468C2 (de)

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB101531A (de) *	1915-09-21	1916-12-07	Emile Chedru Gustave
US2708425A (en) *	1945-10-06	1955-05-17	William L Tenney	Two-cycle crank case compression engine
GB722168A (en) *	1951-11-20	1955-01-19	Auto Union Gmbh	Improvements in two-stroke internal combustion engines
FR2788307B1 (fr) *	1999-01-07	2001-03-09	Daniel Drecq	Moteur compresseur a combustion interne a deux ou a quatre temps
FR2788309B1 (fr)	1999-01-08	2001-02-16	Inst Francais Du Petrole	Procede de modulation d'un moteur a combustion interne a 2 temps par un resonateur relie au carter-pompe
JP2001082157A (ja) *	1999-03-23	2001-03-27	Kayseven Co Ltd	２サイクル内燃エンジン及びこれに用いる掃気ポンプ
US8505504B2 (en) *	2009-04-09	2013-08-13	Louis A. Green	Two-stroke engine and related methods
JP6252388B2 (ja)	2014-07-11	2017-12-27	スズキ株式会社	エンジンの動弁装置
EP3495637A1 (de) *	2017-12-05	2019-06-12	TTI (Macao Commercial Offshore) Limited	Zweitaktmotor mit verbesserter leistung

2019
- 2019-08-01 SE SE1930242A patent/SE543468C2/en not_active IP Right Cessation
2020
- 2020-07-17 EP EP20186473.3A patent/EP3771812B1/de active Active
- 2020-07-24 CA CA3087905A patent/CA3087905A1/en active Pending

Also Published As

Publication number	Publication date
SE543468C2 (en)	2021-03-02
EP3771812A1 (de)	2021-02-03
SE1930242A1 (en)	2021-02-02
EP3771812B1 (de)	2023-07-12
CA3087905A1 (en)	2021-02-01

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