EP2899367A3 - Moteur à piston et dispositif de moteur le comprenant - Google Patents

Moteur à piston et dispositif de moteur le comprenant Download PDF

Info

Publication number
EP2899367A3
EP2899367A3 EP14191768.2A EP14191768A EP2899367A3 EP 2899367 A3 EP2899367 A3 EP 2899367A3 EP 14191768 A EP14191768 A EP 14191768A EP 2899367 A3 EP2899367 A3 EP 2899367A3
Authority
EP
European Patent Office
Prior art keywords
piston
engine
crankshaft
rotary
sets
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.)
Withdrawn
Application number
EP14191768.2A
Other languages
German (de)
English (en)
Other versions
EP2899367A2 (fr
Inventor
Wenge Wang
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.)
Three Gemstar Automotive Technology (Shanghai) Co Ltd
Original Assignee
Three Gemstar Automotive Technology (Shanghai) Co Ltd
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
Priority claimed from CN201410091834.8A external-priority patent/CN103883391B/zh
Priority claimed from CN201410091788.1A external-priority patent/CN103883392B/zh
Application filed by Three Gemstar Automotive Technology (Shanghai) Co Ltd filed Critical Three Gemstar Automotive Technology (Shanghai) Co Ltd
Publication of EP2899367A2 publication Critical patent/EP2899367A2/fr
Publication of EP2899367A3 publication Critical patent/EP2899367A3/fr
Withdrawn legal-status Critical Current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
    • F01C1/00—Rotary-piston machines or engines
    • F01C1/22—Rotary-piston machines or engines of internal-axis type with equidirectional movement of co-operating members at the points of engagement, or with one of the co-operating members being stationary, the inner member having more teeth or tooth- equivalents than the outer member
    • 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
    • F01C21/08—Rotary pistons
    • 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
    • F01C17/00—Arrangements for drive of co-operating members, e.g. for rotary piston and casing
    • F01C17/02—Arrangements for drive of co-operating members, e.g. for rotary piston and casing of toothed-gearing type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2250/00—Geometry
    • F04C2250/20—Geometry of the rotor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Transmission Devices (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
EP14191768.2A 2014-01-26 2014-11-04 Moteur à piston et dispositif de moteur le comprenant Withdrawn EP2899367A3 (fr)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
CN201410037265 2014-01-26
CN201410037287 2014-01-26
CN201410091834.8A CN103883391B (zh) 2014-01-26 2014-03-13 一种活塞式发动机及由其组成的发动机装置
CN201410091788.1A CN103883392B (zh) 2014-01-26 2014-03-13 一种转子活塞及其发动机
US14/464,665 US20150260087A1 (en) 2014-01-26 2014-08-20 Piston engine and an engine device comprising the same

Publications (2)

Publication Number Publication Date
EP2899367A2 EP2899367A2 (fr) 2015-07-29
EP2899367A3 true EP2899367A3 (fr) 2015-11-18

Family

ID=51845345

Family Applications (1)

Application Number Title Priority Date Filing Date
EP14191768.2A Withdrawn EP2899367A3 (fr) 2014-01-26 2014-11-04 Moteur à piston et dispositif de moteur le comprenant

Country Status (1)

Country Link
EP (1) EP2899367A3 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021207304A1 (fr) 2020-04-08 2021-10-14 Schlumberger Technology Corporation Système de complétion de puits en un seul déplacement
US12134959B2 (en) 2020-04-15 2024-11-05 Schlumberger Technology Corporation Multi-trip wellbore completion system with a service string
GB2603587B (en) 2020-11-19 2023-03-08 Schlumberger Technology Bv Multi-zone sand screen with alternate path functionality

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4024842A (en) * 1974-05-30 1977-05-24 Fernand Dumaine Rotary engines
DE3447321A1 (de) * 1984-12-24 1986-07-03 Josef 5000 Köln Pappert Verbesserung am kreiskolbenmotor (wankelmotor)
WO2013091797A1 (fr) * 2011-12-19 2013-06-27 Avl List Gmbh Machine a piston rotatif

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4024842A (en) * 1974-05-30 1977-05-24 Fernand Dumaine Rotary engines
DE3447321A1 (de) * 1984-12-24 1986-07-03 Josef 5000 Köln Pappert Verbesserung am kreiskolbenmotor (wankelmotor)
WO2013091797A1 (fr) * 2011-12-19 2013-06-27 Avl List Gmbh Machine a piston rotatif

Also Published As

Publication number Publication date
EP2899367A2 (fr) 2015-07-29

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