BRPI1012907A2 - processo para produção de um eixo de comando de válvulas e eixos de comando de válvulas correspondente - Google Patents
processo para produção de um eixo de comando de válvulas e eixos de comando de válvulas correspondenteInfo
- Publication number
- BRPI1012907A2 BRPI1012907A2 BRPI1012907A BRPI1012907A BRPI1012907A2 BR PI1012907 A2 BRPI1012907 A2 BR PI1012907A2 BR PI1012907 A BRPI1012907 A BR PI1012907A BR PI1012907 A BRPI1012907 A BR PI1012907A BR PI1012907 A2 BRPI1012907 A2 BR PI1012907A2
- Authority
- BR
- Brazil
- Prior art keywords
- camshafts
- producing
- corresponding camshaft
- camshaft
- Prior art date
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
- F16H—GEARING
- F16H53/00—Cams ; Non-rotary cams; or cam-followers, e.g. rollers for gearing mechanisms
- F16H53/02—Single-track cams for single-revolution cycles; Camshafts with such cams
- F16H53/025—Single-track cams for single-revolution cycles; Camshafts with such cams characterised by their construction, e.g. assembling or manufacturing features
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
- F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
- F01L1/02—Valve drive
- F01L1/04—Valve drive by means of cams, camshafts, cam discs, eccentrics or the like
- F01L1/047—Camshafts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P2700/00—Indexing scheme relating to the articles being treated, e.g. manufactured, repaired, assembled, connected or other operations covered in the subgroups
- B23P2700/02—Camshafts
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
- F01L2301/00—Using particular materials
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
- F01L2303/00—Manufacturing of components used in valve arrangements
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49229—Prime mover or fluid pump making
- Y10T29/49293—Camshaft making
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49826—Assembling or joining
- Y10T29/49885—Assembling or joining with coating before or during assembling
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T74/00—Machine element or mechanism
- Y10T74/21—Elements
- Y10T74/2101—Cams
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102009025023A DE102009025023A1 (de) | 2009-06-10 | 2009-06-10 | Verfahren zur Herstellung einer Nockenwelle und entsprechende Nockenwelle |
PCT/DE2010/000603 WO2010142266A1 (de) | 2009-06-10 | 2010-05-29 | Verfahren zur herstellung einer nockenwelle und entsprechende nockenwelle |
Publications (2)
Publication Number | Publication Date |
---|---|
BRPI1012907A2 true BRPI1012907A2 (pt) | 2016-09-20 |
BRPI1012907B1 BRPI1012907B1 (pt) | 2019-12-17 |
Family
ID=42670349
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI1012907A BRPI1012907B1 (pt) | 2009-06-10 | 2010-05-29 | processo para produção de um eixo came e eixo cames |
Country Status (5)
Country | Link |
---|---|
US (1) | US8474136B2 (pt) |
EP (1) | EP2440808B1 (pt) |
BR (1) | BRPI1012907B1 (pt) |
DE (1) | DE102009025023A1 (pt) |
WO (1) | WO2010142266A1 (pt) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102011079584A1 (de) * | 2011-07-21 | 2013-01-24 | Mahle International Gmbh | Nockenwelle und zugehöriger Nocken |
DE102011110871B4 (de) * | 2011-08-17 | 2018-12-06 | Neumayer Tekfor Engineering Gmbh | Gebaute Nockenwelle |
DE102012016926A1 (de) | 2012-08-27 | 2014-02-27 | Volkswagen Aktiengesellschaft | Umformverfahren und ein nach diesem Umformverfahren hergestelltes Formteil |
DE102013107284A1 (de) * | 2012-10-29 | 2014-04-30 | Thyssenkrupp Presta Teccenter Ag | Verfahren zum Zusammenbau eines Motormoduls |
CN103111806A (zh) * | 2013-01-20 | 2013-05-22 | 贵州新海鹰智能交通科技有限公司 | 一种采用金属冷拉成形工艺加工深度杆的方法 |
DE102013010919B4 (de) | 2013-06-29 | 2018-10-18 | Volkswagen Aktiengesellschaft | Verfahren zur Bearbeitung eines Werkstückes sowie ein mit diesem Verfahren hergestelltes Formteil |
DE102013111837B4 (de) * | 2013-10-28 | 2019-03-14 | Thyssenkrupp Presta Teccenter Ag | Verfahren zur Herstellung einer Nockenwelle in Leichtbauweise |
CN103785883A (zh) * | 2013-12-30 | 2014-05-14 | 姚晓明 | 一种在大板上铣平台的方法 |
CN105171338B (zh) * | 2014-06-17 | 2018-11-02 | 上海运申制版模具有限公司 | 空心凹印版辊的减振加工方法 |
WO2016179780A1 (zh) * | 2015-05-11 | 2016-11-17 | 怀集登云汽配股份有限公司 | 高效近净的发动机空心气门毛坯精密成形方法 |
US9518644B1 (en) * | 2015-05-26 | 2016-12-13 | GM Global Technology Operations LLC | Sliding camshaft with improved compressive residual stress |
CN104959789A (zh) * | 2015-06-29 | 2015-10-07 | 安庆市吉安汽车零件锻轧有限公司 | 一种组合式凸轮轴生产加工方法 |
MX2016010930A (es) * | 2016-08-23 | 2017-04-03 | Arbomex S A De C V | Proceso de fabricacion de arbol de levas con componente funcional como inserto de ensamble y el arbol de levas obtenido con el mismo. |
CN109014774A (zh) * | 2018-07-04 | 2018-12-18 | 安徽省浦菲尔建材有限公司 | 一种烤瓷铝板板材加工方法 |
CN109406297B (zh) * | 2018-10-24 | 2020-12-11 | 哈尔滨工业大学 | 实现腐蚀环境的模拟装置及方法 |
CN109623270A (zh) * | 2018-12-12 | 2019-04-16 | 浙江铂达科技有限公司 | 焊接式隔膜蓄能器的制造工艺 |
CN109396773A (zh) * | 2019-01-02 | 2019-03-01 | 上海聚嘉源真空科技有限公司 | 一种铝合金腔体制作方法 |
CN110117731B (zh) * | 2019-05-17 | 2020-11-20 | 北京科技大学 | 一种超高热导率金刚石颗粒增强铝基复合材料的制备方法 |
DE102022206388A1 (de) | 2022-06-24 | 2024-01-04 | Mahle International Gmbh | Verfahren zum drehfesten Fügen eines ringförmigen Positionsgebers an eine Nockenwelle |
Family Cites Families (48)
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DE259575C (pt) | ||||
DE1957573U (de) * | 1966-03-22 | 1967-03-23 | Daimler Benz Ag | Nockenwellenlager. |
DE1957573A1 (de) | 1968-11-17 | 1970-07-09 | Minolta Camera Kk | Projizierendes Kopiergeraet |
DE2336241A1 (de) * | 1973-07-17 | 1975-02-06 | Volkswagenwerk Ag | Poly-metallische, zusammengefuegte steuerwellen |
US4419845A (en) * | 1980-03-25 | 1983-12-13 | Ernst Thielenhaus Kg | Method of and apparatus for finish-grinding a camshaft |
JPS57154556A (en) * | 1981-03-19 | 1982-09-24 | Nippon Piston Ring Co Ltd | Manufacturing method of cam shaft |
DE3342316A1 (de) | 1983-11-23 | 1985-05-30 | Bayerische Motoren Werke AG, 8000 München | Nockenwelle fuer brennkraftmaschinen |
CH670137A5 (de) | 1985-03-06 | 1989-05-12 | Fischer Ag Georg | Verfahren zur herstellung einer verbundnockenwelle. |
DE3704092C1 (de) * | 1987-02-10 | 1988-05-26 | Schneider Gesenkschmiede | Hohlwelle sowie Verfahren zu ihrer Herstellung |
DD259575A1 (de) * | 1987-04-09 | 1988-08-31 | Ve Verkehrskombinat Potsdam | Verfahren zur regenerierung stark verschlissener nockenwellen durch auftrag von schichtkombinationen |
DE3717190A1 (de) | 1987-05-22 | 1988-12-15 | Supervis Ets | Nockenwelle zur steuerung von ventilen bei verbrennungskraftmaschinen und verfahren zu ihrer herstellung |
DE3717534A1 (de) | 1987-05-25 | 1988-12-15 | Emitec Emissionstechnologie | Hohlwelle mit durch aufweiten derselben darauf befestigten antriebselementen mit axial unterschiedlichen werkstoffeigenschaften |
JPH01190907A (ja) | 1988-01-25 | 1989-08-01 | Nissan Motor Co Ltd | 再溶融チルカムシャフト |
DE3803687A1 (de) | 1988-02-07 | 1989-08-17 | Emitec Emissionstechnologie | Gebaute nockenwelle |
DE3840905C1 (en) | 1988-12-05 | 1989-11-23 | Benteler Ag, 4790 Paderborn, De | Use of a steel alloy for camshafts |
JPH02134350U (pt) | 1989-04-12 | 1990-11-07 | ||
DE4121951C1 (pt) | 1991-07-03 | 1992-12-24 | Supervis Ets | |
US6167856B1 (en) | 1992-11-12 | 2001-01-02 | Ford Global Technologies, Inc. | Low friction cam shaft |
DE4427201C2 (de) | 1993-11-26 | 1996-09-12 | Ges Innenhochdruckverfahren | Verfahren zur Herstellung von hohlen Nockenwellen |
DE4420092C3 (de) | 1994-06-09 | 2001-08-09 | Daimler Chrysler Ag | Verfahren zum Herstellen einer gebauten Nockenwelle mit induktionsgehärteten Nocken |
DE29519523U1 (de) | 1995-12-09 | 1996-04-18 | Eckel Gmbh & Co Kg Heinrich | Gewichtsreduzierte Nockenwelle |
DE19622372B4 (de) | 1996-06-04 | 2006-06-01 | Htm Härtetechnik & Metallbearbeitung Gmbh | Verfahren und Vorrichtung zum Herstellen von Nockenwellen |
DE19640872C2 (de) | 1996-10-04 | 1999-07-01 | Ind Fahrzeugtechnik Gmbh & Co | Nocken für gebaute Nockenwelle |
DE19703260A1 (de) | 1997-01-30 | 1998-08-06 | Ind Fahrzeugtechnik Gmbh & Co | Gebaute Nockenwelle |
DE19703821A1 (de) | 1997-02-01 | 1998-08-06 | Peter Prof Dr Ing Tenberge | Gefügte Welle |
DE19710847C2 (de) * | 1997-03-15 | 1999-01-07 | Selzer Fertigungstech | Zusammengesetzte Steuerwelle und Verfahren für deren Herstellung |
DE19833594A1 (de) | 1998-07-25 | 2000-01-27 | Mwp Mahle J Wizemann Pleuco Gm | Nockenwelle aus Stahlguß |
DE19909184C2 (de) | 1999-03-03 | 2001-08-30 | Saechsische Elektronenstrahl G | Verfahren zur Herstellung einer Nockenwelle und danach hergestellte Nockenwelle |
DE19934405B4 (de) | 1999-07-22 | 2005-10-20 | Daimler Chrysler Ag | Hohlwelle mit Innenkanälen, insbesondere Ölkanälen |
CH704438B1 (de) | 2000-06-23 | 2012-08-15 | Karl Merz | Verfahren zur Herstellung einer Nocke für eine Nockenwelle. |
DE10034329C2 (de) | 2000-07-14 | 2002-05-16 | Reinz Dichtungs Gmbh U Co Kg | Ventilhaube für Verbrennungskraftmaschinen |
DE10101539C2 (de) | 2001-01-15 | 2003-01-23 | Neumayer Erich Gmbh Co Kg | Verfahren zur Herstellung einer gebauten Welle |
JP2004036650A (ja) * | 2002-06-28 | 2004-02-05 | Honda Motor Co Ltd | カムシヤフト |
DE10244151A1 (de) | 2002-09-23 | 2004-04-08 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Beschichtete hohle Nockenwelle |
JP2005054617A (ja) * | 2003-08-08 | 2005-03-03 | Nissan Motor Co Ltd | 動弁機構 |
JP4137122B2 (ja) * | 2003-10-31 | 2008-08-20 | 日本ピストンリング株式会社 | カムシャフトの製造方法、カムシャフト及びこれに用いるカムロブ材 |
DE102004011815A1 (de) | 2004-03-11 | 2005-09-29 | Daimlerchrysler Ag | Nockenwelle und Verfahren zur Herstellung einer Nockenwelle |
DE102004055852A1 (de) * | 2004-09-30 | 2006-04-13 | Bayerische Motoren Werke Ag | Ventiltrieb für eine Brennkraftmaschine, insbesondere zur selektiven Zylinderzuschaltung |
US7314498B2 (en) | 2004-10-19 | 2008-01-01 | Pmg Ohio Corp. | Sintered alloys for cam lobes and other high wear articles |
DE102004062518B4 (de) | 2004-12-24 | 2006-10-26 | Thyssenkrupp Automotive Ag | Nocken für gebaute Nockenwellen |
DE102005014449A1 (de) | 2005-03-30 | 2006-10-05 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Nockenwelle sowie Verfahren zur Herstellung einer Nockenwelle |
DE102005045290A1 (de) | 2005-03-31 | 2006-10-12 | Daimlerchrysler Ag | Nockenwelle mit beschichtetem Lagerring und Verfahren zur Herstellung |
FR2891035B1 (fr) | 2005-09-22 | 2008-12-05 | Skf Ab | Dispositif de palier lisse pour arbre, et arbre et moteur associes. |
DE102005061979B4 (de) | 2005-12-23 | 2009-11-05 | Audi Ag | Verfahren zur Herstellung einer Nockenwelle |
DE102006029415B4 (de) | 2006-06-27 | 2023-07-06 | Schaeffler Technologies AG & Co. KG | Verschleißfeste Beschichtung sowie Herstellverfahren hierfür |
DE202006018359U1 (de) | 2006-11-20 | 2007-02-01 | Thyssenkrupp Presta Ag | Nockenwellenbaugruppe |
DE102007023323B4 (de) | 2007-05-16 | 2010-10-28 | Technische Universität Clausthal | Verwendung einer Al-Mn-Legierung für hochwarmfeste Erzeugnisse |
DE102007023087B4 (de) | 2007-05-16 | 2017-03-02 | Daimler Ag | Verfahren zur Herstellung eines Nockens |
-
2009
- 2009-06-10 DE DE102009025023A patent/DE102009025023A1/de active Pending
-
2010
- 2010-05-29 EP EP10734642.1A patent/EP2440808B1/de active Active
- 2010-05-29 WO PCT/DE2010/000603 patent/WO2010142266A1/de active Application Filing
- 2010-05-29 BR BRPI1012907A patent/BRPI1012907B1/pt active IP Right Grant
-
2011
- 2011-12-09 US US13/316,107 patent/US8474136B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
EP2440808A1 (de) | 2012-04-18 |
BRPI1012907B1 (pt) | 2019-12-17 |
EP2440808B1 (de) | 2014-06-25 |
DE102009025023A1 (de) | 2010-12-16 |
US8474136B2 (en) | 2013-07-02 |
US20120103130A1 (en) | 2012-05-03 |
WO2010142266A1 (de) | 2010-12-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B25A | Requested transfer of rights approved |
Owner name: NEUMAYER TEKFOR ENGINEERING GMBH (DE) |
|
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] | ||
B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 29/05/2010, OBSERVADAS AS CONDICOES LEGAIS. |