ES2029085T3 - Arbol, especialmente arbol de levas, arbol de manivela o arbol de engranaje. - Google Patents
Arbol, especialmente arbol de levas, arbol de manivela o arbol de engranaje.Info
- Publication number
- ES2029085T3 ES2029085T3 ES198989101972T ES89101972T ES2029085T3 ES 2029085 T3 ES2029085 T3 ES 2029085T3 ES 198989101972 T ES198989101972 T ES 198989101972T ES 89101972 T ES89101972 T ES 89101972T ES 2029085 T3 ES2029085 T3 ES 2029085T3
- Authority
- ES
- Spain
- Prior art keywords
- tree
- gear
- crank
- tube body
- especially camshaft
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Lifetime
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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C3/00—Shafts; Axles; Cranks; Eccentrics
- F16C3/02—Shafts; Axles
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D53/00—Making other particular articles
- B21D53/84—Making other particular articles other parts for engines, e.g. connecting-rods
- B21D53/845—Making camshafts
-
- 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
- F16C3/00—Shafts; Axles; Cranks; Eccentrics
- F16C3/02—Shafts; Axles
- F16C3/023—Shafts; Axles made of several parts, e.g. by welding
-
- 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
- F16C3/00—Shafts; Axles; Cranks; Eccentrics
- F16C3/04—Crankshafts, eccentric-shafts; Cranks, eccentrics
- F16C3/06—Crankshafts
- F16C3/10—Crankshafts assembled of several parts, e.g. by welding by crimping
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D1/00—Couplings for rigidly connecting two coaxial shafts or other movable machine elements
- F16D1/06—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end
- F16D1/064—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end non-disconnectable
- F16D1/072—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end non-disconnectable involving plastic deformation
-
- 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
- Y10T29/49908—Joining by deforming
- Y10T29/49938—Radially expanding part in cavity, aperture, or hollow body
- Y10T29/4994—Radially expanding internal tube
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Valve-Gear Or Valve Arrangements (AREA)
- Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
- Gears, Cams (AREA)
- Valve Device For Special Equipments (AREA)
Abstract
SE DESCRIBE UN ARBOL, SOBRE TODO DE LEVAS, DE MANIVELA O DE ENGRANAJE, DE UN CUERPO DE TUBO Y DE ELEMENTOS DE ACCIONAMIENTO, QUE MEDIANTE UN ENSANCHAMIENTO HIDRAULICO DEL TUBO QUEDAN FIJADOS, PRODUCIENDOSE UNA MAYOR DUREZA DE TORSION CON UN CASQUILLO COLOCADO ENTRE DOS ELEMENTOS DE ACCIONAMIENTO FRENTE AL CUERPO DEL TUBO, LLEGANDO LOS MARGENES DE UNION HASTA LA MITAD DE LA LONGITUD AXIAL DEBAJO DE LOS ELEMENTOS DE ACCIONAMIENTO, QUEDANDO TENSADO ENTRE EL CUERPO DEL TUBO Y EL ELEMENTO DE ACCIONAMIENTO.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3803683A DE3803683A1 (de) | 1988-02-07 | 1988-02-07 | Gebaute welle, insbesondere nockenwelle, kurbelwelle oder getriebewelle |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2029085T3 true ES2029085T3 (es) | 1992-07-16 |
Family
ID=6346847
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES198989101972T Expired - Lifetime ES2029085T3 (es) | 1988-02-07 | 1989-02-04 | Arbol, especialmente arbol de levas, arbol de manivela o arbol de engranaje. |
Country Status (12)
Country | Link |
---|---|
US (1) | US4993282A (es) |
EP (1) | EP0328009B1 (es) |
JP (1) | JPH0796888B2 (es) |
KR (1) | KR920005026B1 (es) |
CN (1) | CN1018086B (es) |
BR (1) | BR8900406A (es) |
CA (1) | CA1311139C (es) |
DE (2) | DE3803683A1 (es) |
ES (1) | ES2029085T3 (es) |
IN (1) | IN170936B (es) |
MX (1) | MX173489B (es) |
SU (1) | SU1713447A3 (es) |
Families Citing this family (45)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3842592A1 (de) * | 1988-12-17 | 1990-06-21 | Emitec Emissionstechnologie | Verfahren zum herstellen einer gebauten welle |
DE3842590C1 (es) * | 1988-12-17 | 1990-06-07 | Emitec Emissionstechnologie | |
IT9020789A1 (it) * | 1989-07-04 | 1991-01-05 | Gkn Automotive Ag | Albero a camme |
DE4112366C1 (es) * | 1991-04-16 | 1992-07-16 | Balcke-Duerr Ag, 4030 Ratingen, De | |
DE4112365A1 (de) * | 1991-04-16 | 1992-10-22 | Balcke Duerr Ag | Nockenwelle |
US5207120A (en) * | 1991-09-03 | 1993-05-04 | General Motors Corporation | Assembled crankshaft |
US5343618A (en) * | 1991-09-03 | 1994-09-06 | General Motors Corporation | Method of assembling a shaft and apertured member |
US5201246A (en) * | 1992-07-20 | 1993-04-13 | General Motors Corporation | Lightweight composite camshaft |
US6167856B1 (en) | 1992-11-12 | 2001-01-02 | Ford Global Technologies, Inc. | Low friction cam shaft |
US5934236A (en) * | 1992-11-12 | 1999-08-10 | Ford Global Technologies, Inc. | Low friction valve train |
JPH07102914A (ja) * | 1993-03-03 | 1995-04-18 | Peter Amborn | 相互に位置決めされる軸要素を備えたカム軸構体およびその製造方法 |
DE4336809C2 (de) * | 1993-10-28 | 1999-07-08 | Audi Ag | Gebaute Nockenwelle |
DE19837385A1 (de) * | 1998-08-18 | 2000-02-24 | Joachim Gadau | Gebaute Nockenwelle |
DE10031902B4 (de) * | 2000-06-30 | 2005-06-16 | Daimlerchrysler Ag | Überlastsicherung und ein Verfahren zu deren Herstellung |
EP1309774B1 (en) * | 2000-08-18 | 2006-11-02 | Jesel, Inc. | Modular camshaft assembly |
US6935292B2 (en) | 2001-11-27 | 2005-08-30 | Thyssenkrupp Presta Ag | Camshaft with curvature |
DE10221080B4 (de) * | 2002-05-11 | 2004-03-18 | Petersen, Dirk, Dipl.-Ing. | Wellenverbindung an einer gebauten Kurbelwelle |
US7210219B2 (en) | 2002-08-30 | 2007-05-01 | Cinetic Automation Corporation | Cir-clip to shaft insertion tool |
DE10347100B4 (de) * | 2003-10-10 | 2006-11-02 | Daimlerchrysler Ag | Drehfeste Verbindung |
DE102004011815A1 (de) | 2004-03-11 | 2005-09-29 | Daimlerchrysler Ag | Nockenwelle und Verfahren zur Herstellung einer Nockenwelle |
DE112006002732A5 (de) * | 2005-08-05 | 2008-07-24 | Neumayer Tekfor Holding Gmbh | Welle mit Funktionskörpern, wie Nockenwelle für Brennkraftmaschinen, Verfahren zur Herstellung solcher Wellen, sowie damit ausgerüstete Brennkraftmaschinen |
BRPI0614377A2 (pt) * | 2005-08-05 | 2011-03-22 | Neumayer Tekfor Holding Gmbh | eixo, como eixo de cames, especialmente para automóveis |
EP1754913B2 (de) | 2005-08-16 | 2013-05-29 | Mahle International GmbH | Verstellbare Nockenwelle |
DE102006001769B4 (de) * | 2006-01-12 | 2008-01-17 | Thyssenkrupp Automotive Ag | Welle, insbesondere Nockenwelle mit lokalen Verstärkungen |
DE102006049757A1 (de) * | 2006-10-21 | 2008-04-30 | Mahle International Gmbh | Gefügte Nockenwelle |
JP4540655B2 (ja) * | 2006-11-24 | 2010-09-08 | 本田技研工業株式会社 | デコンプ装置を備える内燃機関 |
DE102007018920B3 (de) * | 2007-04-19 | 2008-08-28 | Thyssenkrupp Presta Ag | Antriebswelle |
DE102007026824A1 (de) * | 2007-06-06 | 2008-12-11 | Muhr Und Bender Kg | Verfahren zur Herstellung von Nocken für gebaute Nockenwellen |
KR100957074B1 (ko) * | 2007-10-01 | 2010-05-13 | 주식회사 티엠시 | 공기 압축기용 크랭크 샤프트 및 이의 제조 방법 |
US7849829B2 (en) * | 2008-03-12 | 2010-12-14 | Gm Global Technology Operations, Inc. | Concentric camshaft with independent bearing surface for floating lobes |
US7866293B2 (en) * | 2008-03-12 | 2011-01-11 | GM Global Technology Operations LLC | Concentric camshaft with improved torque resistance |
US8443499B2 (en) * | 2009-03-03 | 2013-05-21 | GM Global Technology Operations LLC | Concentric camshaft and method of assembly |
DE102009018412A1 (de) | 2009-04-22 | 2010-10-28 | Daimler Ag | Gebaute Nockenwelle |
DE102009018413A1 (de) | 2009-04-22 | 2010-10-28 | Daimler Ag | Gebaute Nockenwelle und Verfahren zu ihrer Herstellung |
DE102009018408A1 (de) | 2009-04-22 | 2009-10-29 | Daimler Ag | Nockenwelle |
WO2011009438A2 (de) * | 2009-07-21 | 2011-01-27 | Neumayer Tekfor Holding Gmbh | Nockenwelle und entsprechendes verfahren zur herstellung |
DE102009055868A1 (de) * | 2009-11-26 | 2011-06-01 | Neumayer Tekfor Holding Gmbh | Nockenwelle |
DE102012220652A1 (de) * | 2012-11-13 | 2014-05-15 | Mahle International Gmbh | Nockenwelle |
DE102013012384A1 (de) * | 2013-07-25 | 2015-01-29 | Man Truck & Bus Ag | Verfahren zum Fertigen einer gebauten Nockenwelle |
DE102013111837B4 (de) * | 2013-10-28 | 2019-03-14 | Thyssenkrupp Presta Teccenter Ag | Verfahren zur Herstellung einer Nockenwelle in Leichtbauweise |
US20170241299A1 (en) * | 2016-02-19 | 2017-08-24 | GM Global Technology Operations LLC | Powertrain shaft assembly with core plug and method of manufacturing a shaft assembly |
CN105781650A (zh) * | 2016-04-18 | 2016-07-20 | 重庆长安汽车股份有限公司 | 一种凸轮带减重结构的凸轮轴 |
CN108087493A (zh) * | 2016-11-23 | 2018-05-29 | 通用汽车环球科技运作有限责任公司 | 复合材料交通工具轴组件 |
CN111396441B (zh) * | 2020-03-16 | 2021-03-30 | 四川航天中天动力装备有限责任公司 | 一种从中部供油的高速传动轴 |
CN112610679B (zh) * | 2020-12-23 | 2022-03-11 | 厦门众力达机械有限公司 | 一种卡接式齿轮轴结构 |
Family Cites Families (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1587025A (en) * | 1924-01-25 | 1926-06-01 | Thomas E Murray | Crank shaft and method of manufacture |
GB1117816A (en) * | 1965-07-31 | 1968-06-26 | Gkn Screws Fasteners Ltd | Improvements relating to cam shafts |
DE2232438C3 (de) * | 1972-07-01 | 1978-07-20 | Kloeckner-Humboldt-Deutz Ag, 5000 Koeln | Mehrteilige Nockenwelle für periodisch gesteuerte Kraft- und Arbeitsmaschinen |
DE2546802C3 (de) * | 1975-10-18 | 1979-08-09 | Kloeckner-Humboldt-Deutz Ag, 5000 Koeln | Nockenwette für Hubkolbenmaschinen |
DE2922509A1 (de) * | 1979-05-31 | 1980-12-04 | Mannesmann Ag | Verfahren und vorrichtung zur herstellung von nockenwellen |
JPS5639356A (en) * | 1979-09-07 | 1981-04-15 | Honda Motor Co Ltd | Preparation of camshaft |
US4530527A (en) * | 1981-09-21 | 1985-07-23 | Boart International Limited | Connection of drill tubes |
JPS58132325A (ja) * | 1982-02-01 | 1983-08-06 | Mazda Motor Corp | 中空カムシヤフトの製造方法 |
JPS58133616U (ja) * | 1982-03-03 | 1983-09-08 | 新中央工業株式会社 | 変速歯車のクラツチ部 |
JPH0683862B2 (ja) * | 1984-01-20 | 1994-10-26 | 日本ピストンリング株式会社 | 中空カムシヤフトの製造方法 |
JPS60151458A (ja) * | 1984-01-20 | 1985-08-09 | Nippon Piston Ring Co Ltd | カムシヤフト |
DE3409541A1 (de) * | 1984-03-15 | 1985-11-07 | Gesenkschmiede Schneider Gmbh, 7080 Aalen | Hohlwelle zur uebertragung von drehmomenten |
JPS612970A (ja) * | 1984-06-18 | 1986-01-08 | Ngk Insulators Ltd | エンジン用カムシヤフト |
JPS6167525A (ja) * | 1984-09-11 | 1986-04-07 | Nippon Piston Ring Co Ltd | カムシヤフト |
CH670137A5 (de) * | 1985-03-06 | 1989-05-12 | Fischer Ag Georg | Verfahren zur herstellung einer verbundnockenwelle. |
JPS61266132A (ja) * | 1985-05-21 | 1986-11-25 | Musashi Seimitsu Ind Co Ltd | 組立カムシヤフトの製造方法 |
JPS61282663A (ja) * | 1985-06-10 | 1986-12-12 | Nissan Motor Co Ltd | 中空カムシヤフト |
DE3530600A1 (de) * | 1985-08-27 | 1987-03-05 | Interatom | Verfahren zum befestigen von antriebselementen auf einer hohlwelle |
US4781076A (en) * | 1986-01-17 | 1988-11-01 | The Torrington Company | Camshaft for reciprocating piston engines |
CA1289776C (en) * | 1986-07-12 | 1991-10-01 | Geoffrey Michael Suter | Camshaft and method for its production |
DE3633435A1 (de) * | 1986-10-01 | 1988-04-14 | Uni Cardan Ag | Verfahren zur herstellung einer gebauten nockenwelle sowie gebaute nockenwelle aus einem wellenrohr und aufgeschobenen elementen |
US4809562A (en) * | 1987-09-30 | 1989-03-07 | The Torrington Company | Camshaft manufacture |
DE3803682A1 (de) * | 1988-02-07 | 1989-08-17 | Emitec Emissionstechnologie | Verfahren zur herstellung einer gebauten welle |
-
1988
- 1988-02-07 DE DE3803683A patent/DE3803683A1/de active Granted
-
1989
- 1989-01-06 IN IN17/CAL/89A patent/IN170936B/en unknown
- 1989-01-09 CA CA000587780A patent/CA1311139C/en not_active Expired - Lifetime
- 1989-01-31 BR BR898900406A patent/BR8900406A/pt not_active IP Right Cessation
- 1989-02-04 KR KR1019890001326A patent/KR920005026B1/ko not_active IP Right Cessation
- 1989-02-04 DE DE8989101972T patent/DE58900827D1/de not_active Expired - Lifetime
- 1989-02-04 ES ES198989101972T patent/ES2029085T3/es not_active Expired - Lifetime
- 1989-02-04 EP EP89101972A patent/EP0328009B1/de not_active Expired - Lifetime
- 1989-02-04 CN CN89100972A patent/CN1018086B/zh not_active Expired
- 1989-02-06 MX MX014789A patent/MX173489B/es unknown
- 1989-02-06 SU SU894613441A patent/SU1713447A3/ru active
- 1989-02-06 JP JP1025934A patent/JPH0796888B2/ja not_active Expired - Lifetime
- 1989-10-17 US US07/423,681 patent/US4993282A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
KR920005026B1 (ko) | 1992-06-25 |
US4993282A (en) | 1991-02-19 |
DE58900827D1 (de) | 1992-03-26 |
JPH01229112A (ja) | 1989-09-12 |
SU1713447A3 (ru) | 1992-02-15 |
DE3803683A1 (de) | 1989-08-17 |
CA1311139C (en) | 1992-12-08 |
IN170936B (es) | 1992-06-20 |
EP0328009A3 (en) | 1990-09-12 |
BR8900406A (pt) | 1989-09-26 |
CN1036623A (zh) | 1989-10-25 |
CN1018086B (zh) | 1992-09-02 |
DE3803683C2 (es) | 1989-12-07 |
JPH0796888B2 (ja) | 1995-10-18 |
MX173489B (es) | 1994-03-09 |
KR890013367A (ko) | 1989-09-22 |
EP0328009A2 (de) | 1989-08-16 |
EP0328009B1 (de) | 1992-02-19 |
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FG2A | Definitive protection |
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