MX2018000493A - Motor de combustion interna. - Google Patents
Motor de combustion interna.Info
- Publication number
- MX2018000493A MX2018000493A MX2018000493A MX2018000493A MX2018000493A MX 2018000493 A MX2018000493 A MX 2018000493A MX 2018000493 A MX2018000493 A MX 2018000493A MX 2018000493 A MX2018000493 A MX 2018000493A MX 2018000493 A MX2018000493 A MX 2018000493A
- Authority
- MX
- Mexico
- Prior art keywords
- control shaft
- connection pin
- irrespective
- rotational position
- side connection
- Prior art date
Links
- 238000002485 combustion reaction 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
- F02B75/32—Engines characterised by connections between pistons and main shafts and not specific to preceding main groups
-
- 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
-
- 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
- F02B75/044—Engines with variable distances between pistons at top dead-centre positions and cylinder heads by means of an adjustable piston length
-
- 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
- F02B75/047—Engines with variable distances between pistons at top dead-centre positions and cylinder heads by means of variable crankshaft position
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D15/00—Varying compression ratio
- F02D15/02—Varying compression ratio by alteration or displacement of piston stroke
-
- 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
- F16C7/02—Constructions of connecting-rods with constant length
- F16C7/023—Constructions of connecting-rods with constant length for piston engines, pumps or the like
-
- 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
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)
- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
- Valve-Gear Or Valve Arrangements (AREA)
Abstract
Un obturador (32) tiene: una pared (33) lateral en un lado de extremo, que se orienta a la superficie de un extremo de un pasador (30) de conexión de lado de árbol de control independientemente de la posición rotacional de un árbol (10) de control, una pared (34) lateral en el lado de otro extremo, que se orienta a la superficie de otro extremo del pasador 30 de conexión de lado de árbol de control independientemente de la posición rotacional del árbol (10) de control; una pestaña 36 en el lado de un extremo, que se fija a una porción superior del cárter de aceite; y una pestaña (37) en el lado de otro extremo, que se fija a la porción superior del cárter de aceite. Como resultado de esta configuración, cuando se ve en la dirección axial del pasador de conexión del lado de árbol de control, las superficies de extremo del pasador (30) de conexión del lado de árbol de control se superponen parcialmente, independientemente de la posición rotacional del árbol (10) de control, la pared (33) lateral en el lado de un extremo y la pared (34) lateral en el lado de otro extremo, que pertenecen al obturador (32). De manera consecuente, independientemente de la posición rotacional del árbol (10) de control, el pasador (30) de conexión del lado de árbol de control puede evitarse de manera confiable que se desprenda en la dirección axial del pasador de conexión del lado de árbol de control.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP2015/070653 WO2017013727A1 (ja) | 2015-07-21 | 2015-07-21 | 内燃機関 |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2018000493A true MX2018000493A (es) | 2018-04-30 |
Family
ID=57834102
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2018000493A MX2018000493A (es) | 2015-07-21 | 2015-07-21 | Motor de combustion interna. |
Country Status (10)
Country | Link |
---|---|
US (1) | US10287975B2 (es) |
EP (1) | EP3327269B1 (es) |
JP (1) | JP6489217B2 (es) |
KR (1) | KR102004105B1 (es) |
CN (1) | CN107849975B (es) |
BR (1) | BR112018000996B1 (es) |
CA (1) | CA2993039C (es) |
MX (1) | MX2018000493A (es) |
RU (1) | RU2693341C1 (es) |
WO (1) | WO2017013727A1 (es) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10760514B2 (en) * | 2017-12-07 | 2020-09-01 | Ford Global Technologies, Llc | Methods and system for operating an engine |
JP7402229B2 (ja) * | 2018-07-17 | 2023-12-20 | トランセンド・エナジー・グループ,エルエルシー | 往復動ピストン組立体、内燃エンジン、および関連の方法 |
US11506141B2 (en) | 2018-07-17 | 2022-11-22 | Transcend Energy Group, Llc | Reciprocating-piston assembly, internal combustion engine, and related methods |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000073804A (ja) | 1998-09-01 | 2000-03-07 | Toyota Autom Loom Works Ltd | 内燃機関及びその制御装置 |
JP2003322056A (ja) * | 2002-05-02 | 2003-11-14 | Nissan Motor Co Ltd | 内燃機関のピストン−クランク機構におけるピン連結構造 |
JP2003322036A (ja) * | 2002-05-07 | 2003-11-14 | Nissan Motor Co Ltd | 内燃機関の可変圧縮比機構 |
JP4092495B2 (ja) * | 2003-08-28 | 2008-05-28 | 日産自動車株式会社 | 内燃機関の複リンク式ピストン−クランク機構 |
JP4600074B2 (ja) * | 2005-02-15 | 2010-12-15 | 日産自動車株式会社 | 内燃機関の可変圧縮比装置 |
JP2007239497A (ja) * | 2006-03-06 | 2007-09-20 | Nissan Motor Co Ltd | シリンダブロックへのベアリングキャップ構造体の締結構造 |
RU2338079C1 (ru) * | 2007-05-21 | 2008-11-10 | Общество с ограниченной ответственностью Научно-производственное предприятие "Электронные системы специальной техники" | Способ работы двигателя внутреннего сгорания и двигатель внутреннего сгорания |
JP5146250B2 (ja) * | 2008-10-20 | 2013-02-20 | 日産自動車株式会社 | 複リンク式エンジンの振動低減構造 |
JP5700134B2 (ja) * | 2011-10-24 | 2015-04-15 | 日産自動車株式会社 | 内燃機関の回転速度制御装置及び回転速度制御方法 |
JP5862680B2 (ja) * | 2011-11-29 | 2016-02-16 | 日産自動車株式会社 | 可変圧縮比内燃機関 |
EP2620614B1 (en) * | 2012-01-24 | 2016-11-09 | Gomecsys B.V. | A reciprocating piston mechanism |
JP5953929B2 (ja) * | 2012-05-18 | 2016-07-20 | 日産自動車株式会社 | 可変圧縮比内燃機関 |
-
2015
- 2015-07-21 MX MX2018000493A patent/MX2018000493A/es unknown
- 2015-07-21 WO PCT/JP2015/070653 patent/WO2017013727A1/ja active Application Filing
- 2015-07-21 JP JP2017529197A patent/JP6489217B2/ja active Active
- 2015-07-21 KR KR1020187003599A patent/KR102004105B1/ko active IP Right Grant
- 2015-07-21 CA CA2993039A patent/CA2993039C/en active Active
- 2015-07-21 RU RU2018106247A patent/RU2693341C1/ru active
- 2015-07-21 BR BR112018000996-2A patent/BR112018000996B1/pt active IP Right Grant
- 2015-07-21 CN CN201580081690.0A patent/CN107849975B/zh active Active
- 2015-07-21 EP EP15898887.3A patent/EP3327269B1/en active Active
- 2015-07-21 US US15/745,805 patent/US10287975B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
US20180202355A1 (en) | 2018-07-19 |
BR112018000996A2 (pt) | 2018-09-18 |
KR20180027555A (ko) | 2018-03-14 |
CA2993039A1 (en) | 2017-01-26 |
US10287975B2 (en) | 2019-05-14 |
JP6489217B2 (ja) | 2019-03-27 |
RU2693341C1 (ru) | 2019-07-02 |
JPWO2017013727A1 (ja) | 2018-04-19 |
EP3327269A4 (en) | 2018-05-30 |
CA2993039C (en) | 2021-11-16 |
BR112018000996B1 (pt) | 2022-07-05 |
KR102004105B1 (ko) | 2019-07-25 |
WO2017013727A1 (ja) | 2017-01-26 |
CN107849975B (zh) | 2020-12-01 |
EP3327269A1 (en) | 2018-05-30 |
CN107849975A (zh) | 2018-03-27 |
EP3327269B1 (en) | 2020-02-19 |
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