WO2021088135A1 - Cavité en forme de cercle zelun, dispositif de travail de fluide, et moteur - Google Patents

Cavité en forme de cercle zelun, dispositif de travail de fluide, et moteur Download PDF

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Publication number
WO2021088135A1
WO2021088135A1 PCT/CN2019/119853 CN2019119853W WO2021088135A1 WO 2021088135 A1 WO2021088135 A1 WO 2021088135A1 CN 2019119853 W CN2019119853 W CN 2019119853W WO 2021088135 A1 WO2021088135 A1 WO 2021088135A1
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WO
WIPO (PCT)
Prior art keywords
cavity
rotor
blade
cylinder
heat engine
Prior art date
Application number
PCT/CN2019/119853
Other languages
English (en)
Chinese (zh)
Inventor
何金潜
何泽仑
Original Assignee
何金潜
何泽仑
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 何金潜, 何泽仑 filed Critical 何金潜
Publication of WO2021088135A1 publication Critical patent/WO2021088135A1/fr

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    • 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
    • F01C1/30—Rotary-piston machines or engines having the characteristics covered by two or more groups F01C1/02, F01C1/08, F01C1/22, F01C1/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
    • F01C1/34—Rotary-piston machines or engines having the characteristics covered by two or more groups F01C1/02, F01C1/08, F01C1/22, F01C1/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F01C1/08 or F01C1/22 and relative reciprocation between the co-operating members
    • F01C1/344—Rotary-piston machines or engines having the characteristics covered by two or more groups F01C1/02, F01C1/08, F01C1/22, F01C1/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F01C1/08 or F01C1/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member
    • F01C1/3441—Rotary-piston machines or engines having the characteristics covered by two or more groups F01C1/02, F01C1/08, F01C1/22, F01C1/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F01C1/08 or F01C1/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member the inner and outer member being in contact along one line or continuous surface substantially parallel to the axis of rotation
    • F01C1/3445—Rotary-piston machines or engines having the characteristics covered by two or more groups F01C1/02, F01C1/08, F01C1/22, F01C1/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F01C1/08 or F01C1/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member the inner and outer member being in contact along one line or continuous surface substantially parallel to the axis of rotation the vanes having the form of rollers, slippers or the like
    • 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
    • F01C21/0809—Construction of vanes or vane holders
    • 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
    • F01C21/10—Outer members for co-operation with rotary pistons; Casings
    • F01C21/104—Stators; Members defining the outer boundaries of the working chamber
    • 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
    • F01C21/18—Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet
    • F01C21/186—Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet for variable fluid distribution
    • 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
    • F02B55/00—Internal-combustion aspects of rotary pistons; Outer members for co-operation with rotary pistons
    • 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
    • F02B55/00—Internal-combustion aspects of rotary pistons; Outer members for co-operation with rotary pistons
    • F02B55/02—Pistons
    • 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
    • F02B55/00—Internal-combustion aspects of rotary pistons; Outer members for co-operation with rotary pistons
    • F02B55/08—Outer members for co-operation with rotary pistons; Casings
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

Abstract

L'invention concerne une cavité (10) en forme de cercle Zelun. Ladite cavité (101) en forme de cercle Zelun est disposée à l'intérieur de la cavité. Le cercle Zelun est d'une forme fermée formée par liaison de deux arcs (AB, CD) ayant un radian égal et deux courbes (AD, BC) en séquence connectées bout à bout ; les centres des deux arcs coïncident et le centre est désigné par K ; les deux arcs sont répartis l'un par rapport à l'autre ; les rayons des deux arcs sont respectivement R1 et R2, et R1<R2 ; les points d'extrémité opposés des deux arcs du même côté sont reliés au moyen d'une courbe, de sorte que les deux courbes sont connectées entre les deux arcs, et la distance entre deux points quelconques qui passent à travers le centre K et se croisent avec le cercle Zelun est la somme de R1 et R2. La cavité peut être largement utilisée dans divers dispositifs mécaniques, tel qu'un collecteur de gaz, un compresseur, un moteur thermique, un moteur à combustion interne, un moteur à gaz, un moteur pneumatique, une turbine à vapeur, une turbine à eau ou une pompe, etc., et présente une structure simple et un rendement thermique élevé. L'invention concerne également un dispositif de travail de fluide et un moteur qui comprennent la cavité.
PCT/CN2019/119853 2019-11-04 2019-11-21 Cavité en forme de cercle zelun, dispositif de travail de fluide, et moteur WO2021088135A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201911065088.4 2019-11-04
CN201911065088.4A CN110630334A (zh) 2019-11-04 2019-11-04 具有泽仑圆形状的腔体、流体工作装置以及发动机

Publications (1)

Publication Number Publication Date
WO2021088135A1 true WO2021088135A1 (fr) 2021-05-14

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2019/119853 WO2021088135A1 (fr) 2019-11-04 2019-11-21 Cavité en forme de cercle zelun, dispositif de travail de fluide, et moteur

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CN (1) CN110630334A (fr)
WO (1) WO2021088135A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111456846A (zh) * 2020-03-10 2020-07-28 魏善兆 一种流体发动机
CN113738567A (zh) * 2020-09-18 2021-12-03 宁波弗德消防科技有限公司 流体驱动装置和流体驱动比例混合器系统及其方法
CN112901483A (zh) * 2021-04-05 2021-06-04 杨文通 一种缸体及使用了该缸体的泵/马达/空压机/内燃机

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1066318A (zh) * 1992-05-16 1992-11-18 丑毅 组合式叶片旋转发动机
CN1113998A (zh) * 1994-06-15 1995-12-27 唐琳海 双腔片叶轴旋转子内燃发动机
JPH09222028A (ja) * 1996-02-16 1997-08-26 Shiro Kuwabara 内燃機関
DE19841503A1 (de) * 1998-09-04 2000-03-23 Heiner Krannich Strömungsoptimierter Drehkolbenmotor
CN106401653A (zh) * 2016-11-08 2017-02-15 王恩民 滑板式动力装置
CN109595038A (zh) * 2017-11-24 2019-04-09 李四屯 多用途叶片式气液动能转化机

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1173544A (en) * 1967-03-13 1969-12-10 M W Rotary International Dev P Rotary Positive-Displacement Internal-Combustion Engine.
US4484873A (en) * 1980-12-09 1984-11-27 Nippon Soken, Inc. Through vane type rotary compressor with specific chamber configuration
CN2440114Y (zh) * 2000-07-18 2001-07-25 夏立刚 滑片式转子发动机
WO2017152923A1 (fr) * 2016-03-10 2017-09-14 Wabco Europe Bvba Pompe à vide rotative à deux palettes
CN109611195B (zh) * 2018-10-30 2021-06-04 王亚东 一种转子与定子间导流式转子内燃机

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1066318A (zh) * 1992-05-16 1992-11-18 丑毅 组合式叶片旋转发动机
CN1113998A (zh) * 1994-06-15 1995-12-27 唐琳海 双腔片叶轴旋转子内燃发动机
JPH09222028A (ja) * 1996-02-16 1997-08-26 Shiro Kuwabara 内燃機関
DE19841503A1 (de) * 1998-09-04 2000-03-23 Heiner Krannich Strömungsoptimierter Drehkolbenmotor
CN106401653A (zh) * 2016-11-08 2017-02-15 王恩民 滑板式动力装置
CN109595038A (zh) * 2017-11-24 2019-04-09 李四屯 多用途叶片式气液动能转化机

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CN110630334A (zh) 2019-12-31

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