BRPI0815906A2 - Pistão para um motor de combustão interna - Google Patents

Pistão para um motor de combustão interna

Info

Publication number
BRPI0815906A2
BRPI0815906A2 BRPI0815906-8A2A BRPI0815906A BRPI0815906A2 BR PI0815906 A2 BRPI0815906 A2 BR PI0815906A2 BR PI0815906 A BRPI0815906 A BR PI0815906A BR PI0815906 A2 BRPI0815906 A2 BR PI0815906A2
Authority
BR
Brazil
Prior art keywords
piston
combustion engine
internal combustion
engine
internal
Prior art date
Application number
BRPI0815906-8A2A
Other languages
English (en)
Inventor
Fumikazu Nakazawa
Akito Tanihata
Naoko Sato
Junya Yoshizawa
Original Assignee
Honda Motor 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 JP2007219067A external-priority patent/JP4749398B2/ja
Priority claimed from JP2007219071A external-priority patent/JP4749399B2/ja
Application filed by Honda Motor Co Ltd filed Critical Honda Motor Co Ltd
Publication of BRPI0815906A2 publication Critical patent/BRPI0815906A2/pt

Links

Classifications

    • 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J1/00—Pistons; Trunk pistons; Plungers
    • F16J1/04—Resilient guiding parts, e.g. skirts, particularly for trunk pistons
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F3/00—Pistons 
    • F02F3/02—Pistons  having means for accommodating or controlling heat expansion
    • F02F3/027—Pistons  having means for accommodating or controlling heat expansion the skirt wall having cavities
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F3/00—Pistons 
    • F02F3/10—Pistons  having surface coverings
    • F02F3/105—Pistons  having surface coverings the coverings forming a double skirt
BRPI0815906-8A2A 2007-08-24 2008-05-20 Pistão para um motor de combustão interna BRPI0815906A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2007219067A JP4749398B2 (ja) 2007-08-24 2007-08-24 内燃機関のピストン
JP2007219071A JP4749399B2 (ja) 2007-08-24 2007-08-24 内燃機関のピストン
PCT/JP2008/001253 WO2009028128A1 (ja) 2007-08-24 2008-05-20 内燃機関のピストン

Publications (1)

Publication Number Publication Date
BRPI0815906A2 true BRPI0815906A2 (pt) 2015-03-03

Family

ID=40386871

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0815906-8A2A BRPI0815906A2 (pt) 2007-08-24 2008-05-20 Pistão para um motor de combustão interna

Country Status (5)

Country Link
US (1) US8640669B2 (pt)
EP (1) EP2184477B1 (pt)
CN (1) CN101784780B (pt)
BR (1) BRPI0815906A2 (pt)
WO (1) WO2009028128A1 (pt)

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DE102007045465A1 (de) * 2007-09-24 2009-04-02 Federal-Mogul Nürnberg GmbH Kolben mit Ölversorgungsrinne für Nabenbohrungen
US8813718B2 (en) * 2008-12-31 2014-08-26 Speed Of Air, Inc. Internal combustion engine
DE102010051319A1 (de) * 2010-11-13 2012-05-16 Mahle International Gmbh Kolben für einen Verbrennungsmotor
US8347843B1 (en) * 2011-03-25 2013-01-08 Batiz-Vergara Jose A Piston for internal combustion engine
CN104246192B (zh) * 2012-03-12 2017-02-15 费德罗-莫格尔公司 发动机活塞
JP6137441B2 (ja) * 2012-06-21 2017-05-31 三菱自動車工業株式会社 内燃機関のピストン
JP2015529779A (ja) * 2012-09-18 2015-10-08 フェデラル−モーグル コーポレイション カウンターボアのデザインを有するスチール製ピストン
CN103016193B (zh) * 2012-11-22 2014-11-12 宁波大叶园林设备有限公司 在活塞裙部加双辅裙边降低碳氢化合物排放的汽油发动机
CN103147840B (zh) * 2012-12-18 2015-04-22 宁波大叶园林设备有限公司 活塞裙部对数微分等角线裙边紊流回窜降排的汽油发动机
CN103244306A (zh) * 2013-04-16 2013-08-14 南平华田机械工业有限公司 裙部表面带涂层的发动机铝活塞
JP2014214737A (ja) * 2013-04-30 2014-11-17 スズキ株式会社 内燃機関のピストン
JP6299949B2 (ja) * 2013-10-31 2018-03-28 スズキ株式会社 内燃機関用ピストン
BR112016010181A8 (pt) * 2013-11-07 2019-08-06 Federal Mogul Corp pistão monolítico sem galeria e método de construção do mesmo
JP6394485B2 (ja) * 2015-05-08 2018-09-26 スズキ株式会社 内燃機関のピストン
JP6443759B2 (ja) * 2015-05-25 2018-12-26 スズキ株式会社 内燃機関のピストン
DE102015217911A1 (de) * 2015-09-18 2017-03-23 Mahle International Gmbh Kolben für eine Brennkraftmaschine
DE102015219895A1 (de) * 2015-10-14 2017-04-20 Ford Global Technologies, Llc Direkteinspritzende Brennkraftmaschine mit Kolben und Verfahren zur Herstellung eines Kolbens einer derartigen Brennkraftmaschine
US20170254289A1 (en) * 2016-03-07 2017-09-07 Federal-Mogul Llc Galleryless piston with oil drain features
DE102016110007A1 (de) * 2016-05-31 2017-11-30 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Zylinder für einen Hubkolbenmotor und Verfahren zur Endbearbeitung eines Zylinders für einen Hubkolbenmotor
US10526953B2 (en) 2017-03-30 2020-01-07 Quest Engines, LLC Internal combustion engine
US11041456B2 (en) 2017-03-30 2021-06-22 Quest Engines, LLC Internal combustion engine
US10590813B2 (en) 2017-03-30 2020-03-17 Quest Engines, LLC Internal combustion engine
US10989138B2 (en) * 2017-03-30 2021-04-27 Quest Engines, LLC Internal combustion engine
US10753308B2 (en) 2017-03-30 2020-08-25 Quest Engines, LLC Internal combustion engine
US10590834B2 (en) 2017-03-30 2020-03-17 Quest Engines, LLC Internal combustion engine
WO2018183682A1 (en) * 2017-03-30 2018-10-04 Quest Engines, LLC Internal combustion engine
US10465629B2 (en) 2017-03-30 2019-11-05 Quest Engines, LLC Internal combustion engine having piston with deflector channels and complementary cylinder head
US10598285B2 (en) 2017-03-30 2020-03-24 Quest Engines, LLC Piston sealing system
KR102469619B1 (ko) * 2017-03-30 2022-11-21 퀘스트 엔진스, 엘엘씨 피스톤 밀봉 시스템
KR102468662B1 (ko) 2017-04-28 2022-11-18 퀘스트 엔진스, 엘엘씨 가변 체적 챔버 장치
US10883498B2 (en) 2017-05-04 2021-01-05 Quest Engines, LLC Variable volume chamber for interaction with a fluid
US11060636B2 (en) 2017-09-29 2021-07-13 Quest Engines, LLC Engines and pumps with motionless one-way valve
US10753267B2 (en) 2018-01-26 2020-08-25 Quest Engines, LLC Method and apparatus for producing stratified streams
US11134335B2 (en) 2018-01-26 2021-09-28 Quest Engines, LLC Audio source waveguide
US11168643B2 (en) 2018-02-21 2021-11-09 Tenneco Inc. Coating to reduce coking deposits on steel pistons
USD1004620S1 (en) * 2018-04-27 2023-11-14 Tenneco Inc. Piston for an internal combustion engine
USD1010681S1 (en) * 2018-04-27 2024-01-09 Tenneco Inc. Piston for an internal combustion engine
CN108426032A (zh) * 2018-05-11 2018-08-21 南京世界村汽车动力有限公司 一种发动机活塞
JP2020045795A (ja) 2018-09-18 2020-03-26 スズキ株式会社 内燃機関のピストン
CN109737202A (zh) * 2019-01-31 2019-05-10 周仁壮 一种在裙部设有多圈网孔的活塞
DE102019219445A1 (de) * 2019-12-12 2021-06-17 Federal-Mogul Nürnberg GmbH Kolben und Verfahren zur Herstellung desselben
JP2021102928A (ja) * 2019-12-24 2021-07-15 トヨタ自動車株式会社 ピストン
CN114562361A (zh) * 2021-03-05 2022-05-31 长城汽车股份有限公司 汽油发动机

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JP2762575B2 (ja) * 1989-06-19 1998-06-04 アイシン精機株式会社 ピストン
JP2730790B2 (ja) 1990-05-09 1998-03-25 東芝ライテック株式会社 低圧放電灯およびこれを用いた表示装置
JPH0414748U (pt) * 1990-05-24 1992-02-06
DE4310491A1 (de) 1993-03-31 1994-10-06 Mahle Gmbh Hubkolben eines Verbrennungsmotors mit einer zumindest teilweisen Laufflächenbewehrung
CN2233987Y (zh) * 1995-08-09 1996-08-28 李尔冬 具优良润滑性能的内燃机活塞
KR970062277A (ko) * 1996-02-29 1997-09-12 도오다 고오이찌로 내연 기관용 피스톤
JPH11303674A (ja) * 1998-04-24 1999-11-02 Unisia Jecs Corp 内燃機関のピストン
JP4198810B2 (ja) * 1999-01-29 2008-12-17 本田技研工業株式会社 スロットルボディ及びその製造方法
US7171936B2 (en) * 2003-10-23 2007-02-06 Mahle Technology, Inc. Piston having a patterned coating and method of applying same
JP2005320934A (ja) 2004-05-11 2005-11-17 Toyo Drilube Co Ltd 往復運動部材
JP4599892B2 (ja) * 2004-05-31 2010-12-15 トヨタ自動車株式会社 ピストンおよびその製造方法
JP2006161563A (ja) 2004-12-02 2006-06-22 Honda Motor Co Ltd 内燃機関のピストン

Also Published As

Publication number Publication date
US20110139114A1 (en) 2011-06-16
EP2184477B1 (en) 2013-04-17
US8640669B2 (en) 2014-02-04
EP2184477A4 (en) 2011-02-16
CN101784780A (zh) 2010-07-21
CN101784780B (zh) 2013-03-27
EP2184477A1 (en) 2010-05-12
WO2009028128A1 (ja) 2009-03-05

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06T Formal requirements before examination [chapter 6.20 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B11D Dismissal acc. art. 38, par 2 of ipl - failure to pay fee after grant in time