EA200401412A1 - Редуктор давления изменяющегося потока и постепенная распределительная система контрольных клапанов для двигателя с компрессорным впрыском, работающего на моноэнергии или мультиэнергии, и других двигателей или компрессоров - Google Patents

Редуктор давления изменяющегося потока и постепенная распределительная система контрольных клапанов для двигателя с компрессорным впрыском, работающего на моноэнергии или мультиэнергии, и других двигателей или компрессоров

Info

Publication number
EA200401412A1
EA200401412A1 EA200401412A EA200401412A EA200401412A1 EA 200401412 A1 EA200401412 A1 EA 200401412A1 EA 200401412 A EA200401412 A EA 200401412A EA 200401412 A EA200401412 A EA 200401412A EA 200401412 A1 EA200401412 A1 EA 200401412A1
Authority
EA
Eurasian Patent Office
Prior art keywords
energy
engine
distribution system
compressor
monoenergy
Prior art date
Application number
EA200401412A
Other languages
English (en)
Other versions
EA006027B1 (ru
Inventor
Ги Негр
Сирил Негр
Original Assignee
Мди Мотор Девелопман Энтернасьональ С. А.
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 Мди Мотор Девелопман Энтернасьональ С. А. filed Critical Мди Мотор Девелопман Энтернасьональ С. А.
Publication of EA200401412A1 publication Critical patent/EA200401412A1/ru
Publication of EA006027B1 publication Critical patent/EA006027B1/ru

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01LCYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L1/00Valve-gear or valve arrangements, e.g. lift-valve gear
    • F01L1/12Transmitting gear between valve drive and valve
    • F01L1/14Tappets; Push rods
    • F01L1/146Push-rods
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01BMACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
    • F01B1/00Reciprocating-piston machines or engines characterised by number or relative disposition of cylinders or by being built-up from separate cylinder-crankcase elements
    • F01B1/08Reciprocating-piston machines or engines characterised by number or relative disposition of cylinders or by being built-up from separate cylinder-crankcase elements with cylinders arranged oppositely relative to main shaft and of "flat" type
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01BMACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
    • F01B17/00Reciprocating-piston machines or engines characterised by use of uniflow principle
    • F01B17/02Engines
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01LCYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L1/00Valve-gear or valve arrangements, e.g. lift-valve gear
    • F01L1/02Valve drive
    • F01L1/04Valve drive by means of cams, camshafts, cam discs, eccentrics or the like
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01LCYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L1/00Valve-gear or valve arrangements, e.g. lift-valve gear
    • F01L1/12Transmitting gear between valve drive and valve
    • F01L1/18Rocking arms or levers
    • F01L1/181Centre pivot rocking arms
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01LCYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L1/00Valve-gear or valve arrangements, e.g. lift-valve gear
    • F01L1/12Transmitting gear between valve drive and valve
    • F01L1/18Rocking arms or levers
    • F01L1/181Centre pivot rocking arms
    • F01L1/182Centre pivot rocking arms the rocking arm being pivoted about an individual fulcrum, i.e. not about a common shaft
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01LCYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L1/00Valve-gear or valve arrangements, e.g. lift-valve gear
    • F01L1/46Component parts, details, or accessories, not provided for in preceding subgroups
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01LCYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L13/00Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations
    • F01L13/0005Deactivating valves
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01LCYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L13/00Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations
    • F01L13/0015Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations for optimising engine performances by modifying valve lift according to various working parameters, e.g. rotational speed, load, torque
    • F01L13/0021Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations for optimising engine performances by modifying valve lift according to various working parameters, e.g. rotational speed, load, torque by modification of rocker arm ratio

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Valve Device For Special Equipments (AREA)
  • Mechanically-Actuated Valves (AREA)
  • Supercharger (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Transmission Devices (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
  • Actuator (AREA)
  • Fluid-Pressure Circuits (AREA)

Abstract

Изобретение касается редукционного клапана изменяющегося потока и распределительной системы для двигателей с компрессорным впрыском, содержащих резервуар со сжатым воздухом высокого давления и буферную емкость и работающих на моноэнергии или двойной энергии с двухрежимным или трехрежимным снабжением. Упомянутое изобретение также содержит систему для управления ходом поршня, которая может использоваться для остановки упомянутого поршня в мертвой точке. Кроме того, подача воздуха в буферную емкость конечного использования и подача в цилиндры обеспечиваются контрольными клапанами. Кулачки вышеупомянутых контрольных клапанов, которые используются для управления стержнями качающихся рычагов, размещены непосредственно на фланцах коленчатого вала (14), и каждый качающийся рычаг поворачивается вокруг подвижного вала (21), который может перемещаться между его двумя концами, таким образом обеспечивая возможность изменения соотношения плеч рычага, которое определяет подъем клапана в соответствии с перемещением стержня качающегося рычага. Изобретение подходит для использования в качестве газового редукционного клапана или для распределительных систем двигателей или компрессоров.Международная заявка была опубликована вместе с отчетом о международном поиске.
EA200401412A 2002-04-22 2003-04-22 Редуктор давления изменяющегося потока и постепенная распределительная система контрольных клапанов для двигателя с компрессорным впрыском, работающего на моноэнергии или мультиэнергии, и других двигателей или компрессоров EA006027B1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0205010A FR2838769B1 (fr) 2002-04-22 2002-04-22 Detendeur a debit variable et distribution par soupape a commande progressive pour moteur a injection d'air comprime fonctionnant en mono et pluri energie et autres moteurs ou compresseurs
PCT/FR2003/001265 WO2003089764A1 (fr) 2002-04-22 2003-04-22 Detendeur a debit variable et distribution par soupape a commande progressive pour moteur a injection d'air comprime fonctionnant en mono et pluri energie et autres moteurs ou compresseurs

Publications (2)

Publication Number Publication Date
EA200401412A1 true EA200401412A1 (ru) 2005-04-28
EA006027B1 EA006027B1 (ru) 2005-08-25

Family

ID=28686251

Family Applications (1)

Application Number Title Priority Date Filing Date
EA200401412A EA006027B1 (ru) 2002-04-22 2003-04-22 Редуктор давления изменяющегося потока и постепенная распределительная система контрольных клапанов для двигателя с компрессорным впрыском, работающего на моноэнергии или мультиэнергии, и других двигателей или компрессоров

Country Status (20)

Country Link
US (1) US7296405B2 (ru)
EP (1) EP1502006A1 (ru)
JP (1) JP2005527734A (ru)
KR (1) KR101029350B1 (ru)
AP (1) AP2004003172A0 (ru)
AU (1) AU2003262394A1 (ru)
BR (1) BR0309469A (ru)
CA (1) CA2486227A1 (ru)
CO (1) CO5631472A2 (ru)
EA (1) EA006027B1 (ru)
FR (1) FR2838769B1 (ru)
HR (1) HRP20041027A2 (ru)
IL (1) IL164770A0 (ru)
MA (1) MA27199A1 (ru)
MX (1) MXPA04010390A (ru)
OA (1) OA13066A (ru)
PL (1) PL373005A1 (ru)
TN (1) TNSN04214A1 (ru)
WO (1) WO2003089764A1 (ru)
ZA (1) ZA200408815B (ru)

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WO2007111581A1 (en) * 2006-03-24 2007-10-04 Manoucher Adli Hot compressed gas vehicle
FR2904054B1 (fr) 2006-07-21 2013-04-19 Guy Joseph Jules Negre Moteur cryogenique a energie thermique ambiante et pression constante et ses cycles thermodynamiques
FR2905404B1 (fr) 2006-09-05 2012-11-23 Mdi Motor Dev Internat Sa Moteur a chambre active mono et/ou bi energie a air comprime et/ou energie additionnelle.
US9435202B2 (en) 2007-09-07 2016-09-06 St. Mary Technology Llc Compressed fluid motor, and compressed fluid powered vehicle
WO2009033191A2 (en) * 2007-09-07 2009-03-12 Rafalski Leroy J Jr Compressed fluid motor
US20100031934A1 (en) * 2008-08-08 2010-02-11 Seyyed Farhad Tayyari Internal combustion external compression engine
CN101603434B (zh) * 2009-06-24 2011-06-15 王书铭 气动车辆动力装置
FR2965581B1 (fr) 2010-10-04 2014-05-16 Motor Development Int Sa Moteur a chambre active incluse mono et/ou bi energie a air comprime et/ou a energie additionnelle
FR2965582B1 (fr) 2010-10-05 2016-01-01 Motor Development Int Sa Moteur autodetendeur plurimodal a air comprime a chambre active incluse
FR2980523B1 (fr) * 2011-09-27 2018-03-16 Psa Automobiles Sa. Procede et dispositif d'alimentation en air d'un moteur hybride pneumatique-thermique
CN102587989B (zh) * 2012-03-09 2014-06-11 周国泰 空气动力引擎总成
CN102562168B (zh) * 2012-03-09 2014-11-19 周国泰 星形空气动力发动机
CN103510987B (zh) * 2012-06-20 2016-03-30 周登荣 一种多缸空气动力发动机总成的停缸控制方法
CN103437816A (zh) * 2013-08-15 2013-12-11 谢坤 双向活塞式多缸空气能驱动方法及装置
CN105019946A (zh) * 2014-04-21 2015-11-04 深圳市品川新智科技发展有限公司 空气能发动机
FR3021347B1 (fr) 2014-05-22 2016-05-20 Motor Dev Int S A Moteur a air comprime a chambre active incluse et a distribution active a l'admission
CN110821569B (zh) * 2019-12-23 2024-04-02 广西师范大学 一种气动发动机
CN111691925B (zh) * 2020-06-24 2021-11-09 张谭伟 一种空气发动机
WO2022100810A1 (fr) 2020-11-11 2022-05-19 Motor Development International S.A. Moteur à air comprimé à chambre active incluse et à distribution active à soupape équilibrée
FR3135486A1 (fr) 2022-05-10 2023-11-17 Motor Development International Sa Moteur à air comprimé à chambre active incluse et à distribution active à soupape d’échappement équilibrée permettant une désactivation de cylindre

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FR511513A (fr) * 1920-03-12 1920-12-28 Ettore Bugatti Perfectionnements apportés aux dispositifs de commande des soupapes de moteurs à explosion
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FR849794A (fr) * 1938-02-03 1939-12-01 Brandenburgische Motorenwerke Moteur à combustion interne à quatre temps travaillant suivant le procédé à explosion avec charge et injection de combustible
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Also Published As

Publication number Publication date
PL373005A1 (en) 2005-08-08
MXPA04010390A (es) 2005-07-27
FR2838769A1 (fr) 2003-10-24
ZA200408815B (en) 2005-11-16
WO2003089764A1 (fr) 2003-10-30
EP1502006A1 (fr) 2005-02-02
CO5631472A2 (es) 2006-04-28
KR101029350B1 (ko) 2011-04-13
FR2838769B1 (fr) 2005-04-22
AU2003262394A1 (en) 2003-11-03
US20050224059A1 (en) 2005-10-13
MA27199A1 (fr) 2005-01-03
IL164770A0 (en) 2005-12-18
BR0309469A (pt) 2005-02-09
KR20040106375A (ko) 2004-12-17
JP2005527734A (ja) 2005-09-15
HRP20041027A2 (en) 2005-02-28
EA006027B1 (ru) 2005-08-25
TNSN04214A1 (fr) 2007-03-12
CA2486227A1 (en) 2003-10-30
AP2004003172A0 (en) 2004-12-31
US7296405B2 (en) 2007-11-20
OA13066A (fr) 2006-11-10

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Legal Events

Date Code Title Description
MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AM AZ BY KZ KG MD TJ TM RU

NF4A Restoration of lapsed right to a eurasian patent

Designated state(s): AM AZ BY KZ KG MD TJ TM RU