MX2017008137A - Biela de longitud variable y motor de combustion interna de relacion de compresion variable. - Google Patents
Biela de longitud variable y motor de combustion interna de relacion de compresion variable.Info
- Publication number
- MX2017008137A MX2017008137A MX2017008137A MX2017008137A MX2017008137A MX 2017008137 A MX2017008137 A MX 2017008137A MX 2017008137 A MX2017008137 A MX 2017008137A MX 2017008137 A MX2017008137 A MX 2017008137A MX 2017008137 A MX2017008137 A MX 2017008137A
- Authority
- MX
- Mexico
- Prior art keywords
- connecting rod
- combustion engine
- internal combustion
- variable
- compression ratio
- Prior art date
Links
- 238000002485 combustion reaction Methods 0.000 title 1
- 230000006835 compression Effects 0.000 title 1
- 238000007906 compression Methods 0.000 title 1
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
- F02B75/00—Other engines
- F02B75/04—Engines with variable distances between pistons at top dead-centre positions and cylinder heads
- F02B75/045—Engines with variable distances between pistons at top dead-centre positions and cylinder heads by means of a variable connecting rod length
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C23/00—Bearings for exclusively rotary movement adjustable for aligning or positioning
- F16C23/10—Bearings, parts of which are eccentrically adjustable with respect to each other
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C2360/00—Engines or pumps
- F16C2360/22—Internal combustion engines
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C7/00—Connecting-rods or like links pivoted at both ends; Construction of connecting-rod heads
- F16C7/06—Adjustable connecting-rods
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C9/00—Bearings for crankshafts or connecting-rods; Attachment of connecting-rods
- F16C9/04—Connecting-rod bearings; Attachments thereof
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Output Control And Ontrol Of Special Type Engine (AREA)
- Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
Abstract
Una biela de longitud variable incluye un cuerpo de biela, un miembro excéntrico, un primer mecanismo de pistón, un segundo mecanismo de pistón y un mecanismo de conmutación de dirección de flujo. Se proporcionan el miembro excéntrico, el primer miembro de pistón, el segundo miembro de pistón y el mecanismo de conmutación de dirección de flujo en el cuerpo de biela. Se configuran el primer mecanismo de pistón y el segundo mecanismo de pistón para hacer girar el miembro excéntrico. El cuerpo de biela tiene un conducto de aceite de control que se comunica con una primera abertura de la biela y el mecanismo de conmutación de dirección de flujo. Se conmuta el mecanismo de conmutación de dirección de flujo entre el primer estado y el segundo estado por pasadores de conmutación. Se colocan los pasadores de conmutación en el cuerpo de biela tal que se inclinen las direcciones en las cuales se operan los pasadores de conmutación con respecto a un plano perpendicular a un eje de la primera abertura.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014259416A JP6070683B2 (ja) | 2014-12-22 | 2014-12-22 | 可変長コンロッド及び可変圧縮比内燃機関 |
PCT/IB2015/002404 WO2016103019A1 (en) | 2014-12-22 | 2015-12-22 | Variable length connecting rod and variable compression ratio internal combustion engine |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2017008137A true MX2017008137A (es) | 2017-09-18 |
Family
ID=55229752
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2017008137A MX2017008137A (es) | 2014-12-22 | 2015-12-22 | Biela de longitud variable y motor de combustion interna de relacion de compresion variable. |
Country Status (13)
Country | Link |
---|---|
US (1) | US10082073B2 (es) |
EP (1) | EP3237736B1 (es) |
JP (1) | JP6070683B2 (es) |
CN (1) | CN107110017B (es) |
AU (1) | AU2015370634B2 (es) |
BR (1) | BR112017013313A2 (es) |
CA (1) | CA2971683C (es) |
ES (1) | ES2678403T3 (es) |
MX (1) | MX2017008137A (es) |
PH (1) | PH12017501173A1 (es) |
RU (1) | RU2669118C1 (es) |
TW (1) | TWI614399B (es) |
WO (1) | WO2016103019A1 (es) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102016117874A1 (de) * | 2016-03-14 | 2017-09-14 | Hilite Germany Gmbh | Umschaltventil zum Steuern eines Hydraulikflüssigkeitsstroms und Pleuel mit einem Umschaltventil |
JP6610455B2 (ja) | 2016-07-15 | 2019-11-27 | トヨタ自動車株式会社 | 可変圧縮比機構の異常診断装置 |
JP6489079B2 (ja) | 2016-07-28 | 2019-03-27 | トヨタ自動車株式会社 | 内燃機関の制御装置 |
JP2018021502A (ja) | 2016-08-03 | 2018-02-08 | トヨタ自動車株式会社 | 内燃機関の制御システム |
DE102017117252A1 (de) | 2016-08-03 | 2018-02-08 | Toyota Jidosha Kabushiki Kaisha | Steuersystem für Verbrennungsmotor |
DE102017115876B4 (de) | 2016-08-16 | 2022-12-15 | Toyota Jidosha Kabushiki Kaisha | Anomaliediagnosevorrichtung für einen Mechanismus zum Variieren eines Verdichtungsverhältnisses |
JP6424882B2 (ja) | 2016-11-29 | 2018-11-21 | トヨタ自動車株式会社 | 可変圧縮比内燃機関 |
US10934841B2 (en) * | 2017-01-24 | 2021-03-02 | Mohammad ABAZID | Transmission assembly for an engine |
EP3361069B1 (de) * | 2017-02-13 | 2019-12-25 | ECO Holding 1 GmbH | Pleuel einer brennkraftmaschine mit variabler verdichtung mit einem rückschlagventil |
DE102017121443A1 (de) * | 2017-02-13 | 2018-08-16 | ECO Holding 1 GmbH | Rückschlagventil für einen Pleuel einer Brennkraftmaschine mit variabler Verdichtung sowie Pleuel mit einem derartigen Rückschlagventil |
DE102017110446A1 (de) * | 2017-05-15 | 2018-11-15 | ECO Holding 1 GmbH | Pleuel für eine Brennkraftmaschine mit variabler Verdichtung |
CN113357003B (zh) * | 2020-03-04 | 2022-11-04 | 广州汽车集团股份有限公司 | 连杆装置 |
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SU1647331A1 (ru) * | 1989-06-12 | 1991-05-07 | Ленинградский сельскохозяйственный институт | Устройство дл испытани шатуна на износ |
JPH03242433A (ja) * | 1990-02-16 | 1991-10-29 | Honda Motor Co Ltd | 内燃機関の可変圧縮比機構 |
JPH06129272A (ja) * | 1992-10-15 | 1994-05-10 | Mitsubishi Motors Corp | エンジンの可変圧縮比装置 |
RU2121580C1 (ru) * | 1998-03-27 | 1998-11-10 | Конюхов Виталий Алексеевич | Способ управления поршневой машиной с регулированием хода поршня и поршневая машина |
JP2003343296A (ja) * | 2002-03-20 | 2003-12-03 | Honda Motor Co Ltd | 圧縮比可変エンジン |
JP4057976B2 (ja) * | 2003-08-05 | 2008-03-05 | 本田技研工業株式会社 | 圧縮比可変エンジン |
CN101403342B (zh) * | 2008-05-13 | 2012-06-27 | 奇瑞汽车股份有限公司 | 一种可变压缩比发动机 |
TW201028531A (en) * | 2009-01-20 | 2010-08-01 | Univ Kao Yuan | Stroke-variable engine and compression ratio controlling device thereof |
DE102010016037B4 (de) * | 2010-03-19 | 2022-07-28 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Verbrennungsmotor, der ein einstellbares Verdichtungsverhältnis aufweist, mit Umschaltventil |
DE102010020999A1 (de) * | 2010-05-12 | 2011-11-17 | Hunsrücker Glasveredelung Wagener GmbH & Co. KG | Ganzglastür aus Isolierglas für Kühltheken |
KR101180953B1 (ko) * | 2010-11-16 | 2012-09-07 | 현대자동차주식회사 | 가변 압축비 장치 |
DE102010061362B4 (de) * | 2010-12-20 | 2022-12-22 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Umschaltventil und Verbrennungsmotor mit einem derartigen Umschaltventil |
DE102010061360A1 (de) * | 2010-12-20 | 2012-06-21 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Umschaltventil und Verbrennungsmotor mit einem derartigen Umschaltventil |
DE102011108790A1 (de) * | 2011-07-29 | 2013-01-31 | Fev Gmbh | Druckimpulsansteuerung für eine Verstelleinrichtung eines variablen Verdichtungsverhältnisses einer Hubkolbenmaschine |
AT513054B1 (de) * | 2012-07-03 | 2014-09-15 | Avl List Gmbh | Längenverstellbare Pleuelstange |
DE102012020999B4 (de) | 2012-07-30 | 2023-02-23 | FEV Europe GmbH | Hydraulischer Freilauf für variable Triebwerksteile |
DE102013210494B4 (de) * | 2013-06-06 | 2014-12-31 | Schaeffler Technologies Gmbh & Co. Kg | Umschalteinrichtungen für Schaltventile |
DE102013014090A1 (de) * | 2013-08-27 | 2015-03-05 | Dr. Ing. H.C. F. Porsche Ag | Verbrennungsmotor und Pleuelstange |
CN106460656B (zh) * | 2014-05-15 | 2019-11-08 | Fev有限责任公司 | Vcr活塞机器和用于调整vcr活塞机器的方法 |
DE102015100662A1 (de) * | 2014-12-19 | 2016-06-23 | Hilite Germany Gmbh | Hydraulikventil zum Schalten eines Stellkolbens eines Pleuels |
EP3237735B1 (en) | 2014-12-22 | 2018-05-09 | Toyota Jidosha Kabushiki Kaisha | Variable length connecting rod and variable compression ratio internal combustion engine |
DE102015122393B4 (de) | 2014-12-22 | 2019-05-09 | Toyota Jidosha Kabushiki Kaisha | Längenvariable pleuelstange, verbrennungskraftmaschine mit variabler verdichtung und verfahren zur herstellung der längenvariablen pleuelstange |
JP2016118277A (ja) | 2014-12-22 | 2016-06-30 | トヨタ自動車株式会社 | 可変長コンロッド及び可変圧縮比内燃機関 |
DE102015103206B4 (de) * | 2015-03-05 | 2021-02-04 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Pleuelstange mit einer Exzenter-Verstelleinrichtung und Verbrennungsmotor mit einstellbarem Verdichtungsverhältnis |
DE102015103205B4 (de) * | 2015-03-05 | 2021-02-04 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Pleuelstange mit einem Filterelement für Hydrauliköl und Verbrennungsmotor mit einer solchen Pleuelstange |
DE102015111175A1 (de) * | 2015-03-26 | 2016-09-29 | Hilite Germany Gmbh | Hydraulikventil und Pleuel mit einem Hydraulikventil |
DE102016117875A1 (de) * | 2016-03-16 | 2017-09-21 | Hilite Germany Gmbh | Pleuel für eine Brennkraftmaschine mit variabler Verdichtung mit einer Exzenter-Verstelleinrichtung |
-
2014
- 2014-12-22 JP JP2014259416A patent/JP6070683B2/ja active Active
-
2015
- 2015-12-21 TW TW104142936A patent/TWI614399B/zh not_active IP Right Cessation
- 2015-12-22 MX MX2017008137A patent/MX2017008137A/es unknown
- 2015-12-22 CN CN201580069379.4A patent/CN107110017B/zh not_active Expired - Fee Related
- 2015-12-22 US US15/537,891 patent/US10082073B2/en active Active
- 2015-12-22 CA CA2971683A patent/CA2971683C/en not_active Expired - Fee Related
- 2015-12-22 BR BR112017013313A patent/BR112017013313A2/pt not_active Application Discontinuation
- 2015-12-22 RU RU2017121305A patent/RU2669118C1/ru not_active IP Right Cessation
- 2015-12-22 WO PCT/IB2015/002404 patent/WO2016103019A1/en active Application Filing
- 2015-12-22 AU AU2015370634A patent/AU2015370634B2/en not_active Ceased
- 2015-12-22 EP EP15828515.5A patent/EP3237736B1/en not_active Not-in-force
- 2015-12-22 ES ES15828515.5T patent/ES2678403T3/es active Active
-
2017
- 2017-06-21 PH PH12017501173A patent/PH12017501173A1/en unknown
Also Published As
Publication number | Publication date |
---|---|
WO2016103019A1 (en) | 2016-06-30 |
TWI614399B (zh) | 2018-02-11 |
EP3237736B1 (en) | 2018-04-18 |
BR112017013313A2 (pt) | 2018-01-02 |
PH12017501173A1 (en) | 2017-12-18 |
CA2971683A1 (en) | 2016-06-30 |
CA2971683C (en) | 2019-07-09 |
EP3237736A1 (en) | 2017-11-01 |
CN107110017A (zh) | 2017-08-29 |
US10082073B2 (en) | 2018-09-25 |
AU2015370634B2 (en) | 2019-01-03 |
CN107110017B (zh) | 2019-04-26 |
RU2669118C1 (ru) | 2018-10-08 |
AU2015370634A1 (en) | 2017-07-13 |
ES2678403T3 (es) | 2018-08-10 |
TW201632717A (zh) | 2016-09-16 |
JP6070683B2 (ja) | 2017-02-01 |
US20170356335A1 (en) | 2017-12-14 |
JP2016118181A (ja) | 2016-06-30 |
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