KR890006416A - 집단들로 부착된 구동 요소들을 갖는 구동축 - Google Patents
집단들로 부착된 구동 요소들을 갖는 구동축 Download PDFInfo
- Publication number
- KR890006416A KR890006416A KR1019880012776A KR880012776A KR890006416A KR 890006416 A KR890006416 A KR 890006416A KR 1019880012776 A KR1019880012776 A KR 1019880012776A KR 880012776 A KR880012776 A KR 880012776A KR 890006416 A KR890006416 A KR 890006416A
- Authority
- KR
- South Korea
- Prior art keywords
- drive
- drive shaft
- elements
- drive elements
- shaft
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B35/00—Axle units; Parts thereof ; Arrangements for lubrication of axles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H69/00—Methods of, or devices for, interconnecting successive lengths of material; Knot-tying devices ;Control of the correct working of the interconnecting device
- B65H69/06—Methods of, or devices for, interconnecting successive lengths of material; Knot-tying devices ;Control of the correct working of the interconnecting device by splicing
- B65H69/061—Methods of, or devices for, interconnecting successive lengths of material; Knot-tying devices ;Control of the correct working of the interconnecting device by splicing using pneumatic means
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01G—PRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING
- D01G1/00—Severing continuous filaments or long fibres, e.g. stapling
-
- 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
-
- 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
-
- 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
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/30—Handled filamentary material
- B65H2701/31—Textiles threads or artificial strands of filaments
-
- 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)
- Textile Engineering (AREA)
- Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
- Gears, Cams (AREA)
- Valve-Gear Or Valve Arrangements (AREA)
- Mounting Of Bearings Or Others (AREA)
- Rotary Pumps (AREA)
- Motor Power Transmission Devices (AREA)
Abstract
내용 없음
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
첨부된 도면은 본 발명의 적합한 실시예의 축방향 종단면도임.
Claims (7)
- 구동 요소들(21)이 부착되어 있는 구동축(1)에 있어서, 구동 요소(21)들 중 적어도 일부가 집단들로 배설되어 있으며 또한 집단의 각각의 부재들이 탄성적으로 팽창되는 얇은 벽의 슬리이브(22)들에 의해 서로 연결되어 있는 것을 특징으로 하는 구동축.
- 제1항에 있어서, 구동 요소(21)들이 연결 슬리이브(22)들과 일체가 되도록 제조되는 것을 특징으로 하는 구동축.
- 제1항에 있어서, 구동축(1)이 중공형이고 또한 적어도 연결 슬리이브(22)들 구역에서 소성적으로 팽창되는 것을 특징으로 하는 구동축.
- 제1항에 있어서, 구동 요소들 및/또는 연결 슬리이브(22)들이 축(1)상에 수축 끼워 맞춤되는 것을 특징으로 하는 구동축.
- 제1항 내지 4항중 어느 한 항에 있어서, 특히 비회전대칭 구동 요소(21)들을 가지고 있으며, 구동 요소(21)들이 축(1)에 대해 동심으로 연장되는 요소(21)들의 반경 방향 내측 구역(23)과 균일한 두께로된 반경방향 외측구역(25) 사이에 감소된 횡단면을 갖는 웨브(24)들이 형성되도록 축방향 만입부(27)들이 마련되는 것을 특징으로 하는 구동축.
- 제1항 내지 4항중 어느 한 항에 있어서, 축에 부착되기 이전에, 구동 요소(21)들이 연결 슬리이브(22)들 보다 더 큰 내경을 가지고 있는 것을 특징으로 하는 구동축.
- 제1항 또는 2항에 있어서, 구동 요소(21)들 중 적어도 일부가 적어도 0.5%의 팽창 능력을 가지고 있는 재료로 제조되는 것을 특징으로 하는 구동축.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE8713285U DE8713285U1 (de) | 1987-10-02 | 1987-10-02 | Antriebswelle mit gruppenweise darauf befestigten Antriebselementen. |
DEG8713285.0 | 1987-10-02 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR890006416A true KR890006416A (ko) | 1989-06-13 |
KR910009171B1 KR910009171B1 (ko) | 1991-10-31 |
Family
ID=6812715
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019880012776A KR910009171B1 (ko) | 1987-10-02 | 1988-09-30 | 집단들로 부착된 구동 요소들을 갖는 구동축 |
Country Status (11)
Country | Link |
---|---|
US (1) | US5081880A (ko) |
EP (1) | EP0309899B1 (ko) |
JP (1) | JPH0796886B2 (ko) |
KR (1) | KR910009171B1 (ko) |
BR (1) | BR8805008A (ko) |
CA (1) | CA1326962C (ko) |
DE (2) | DE8713285U1 (ko) |
ES (1) | ES2026982T3 (ko) |
IN (1) | IN170953B (ko) |
MX (1) | MX173134B (ko) |
SU (1) | SU1662355A3 (ko) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3717534A1 (de) * | 1987-05-25 | 1988-12-15 | Emitec Emissionstechnologie | Hohlwelle mit durch aufweiten derselben darauf befestigten antriebselementen mit axial unterschiedlichen werkstoffeigenschaften |
DE3800914A1 (de) * | 1988-01-14 | 1989-08-03 | Emitec Emissionstechnologie | Zusammengesetzte welle mit integrierten antriebselementen |
DE3805775A1 (de) * | 1988-02-24 | 1989-09-07 | Emitec Emissionstechnologie | Gebaute getriebewelle |
US5201246A (en) * | 1992-07-20 | 1993-04-13 | General Motors Corporation | Lightweight composite camshaft |
FR2707339B1 (fr) * | 1993-07-08 | 1996-10-31 | Volkswagen Ag | Came, en particulier pour commander une soupape de changement de charge. |
US5429080A (en) * | 1993-12-13 | 1995-07-04 | Evestar Technologies, Inc. | Compact internal combustion engine |
DE4406754C2 (de) * | 1994-03-02 | 1998-11-19 | Emitec Emissionstechnologie | Mehrfachnocken |
JP3311502B2 (ja) * | 1994-07-13 | 2002-08-05 | 本田技研工業株式会社 | 内燃機関のカム摺動面潤滑構造 |
JP4303916B2 (ja) * | 2002-06-04 | 2009-07-29 | 株式会社オティックス | 回転部材の固着構造 |
EP1387102A1 (de) * | 2002-07-31 | 2004-02-04 | Robert Bürgler | Aufpressbare Nabe und Nockenwelle |
DE10347100B4 (de) * | 2003-10-10 | 2006-11-02 | Daimlerchrysler Ag | Drehfeste Verbindung |
DE102004009074B3 (de) * | 2004-02-23 | 2005-07-07 | Thyssenkrupp Automotive Ag | Gebauter Mehrfachnocken |
BRPI0520462A2 (pt) | 2005-08-04 | 2009-05-12 | Neumayer Tekfor Holding Gmbh | caixa de cámbio, especialmente para automóveis, e eixo ou eixos para tal e processo para a produção de tais eixos |
EP1754913B2 (de) | 2005-08-16 | 2013-05-29 | Mahle International GmbH | Verstellbare Nockenwelle |
DE102005039784A1 (de) * | 2005-08-22 | 2007-03-08 | Claas Fertigungstechnik Gmbh | Verfahren und Vorrichtung zum drehfesten Verbinden einer Hohlwelle mit einem Bauteil |
WO2009049402A1 (en) * | 2007-10-16 | 2009-04-23 | Magna Powertrain Inc. | Concentric phaser camshaft and a method of manufacture thereof |
US8272359B2 (en) * | 2010-03-10 | 2012-09-25 | GM Global Technology Operations LLC | Camshaft including weight reducing features and method of forming |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
JPS6033303A (ja) * | 1983-08-03 | 1985-02-20 | Nippon Piston Ring Co Ltd | カムシャフトの製造方法 |
JPS60149703A (ja) * | 1984-01-12 | 1985-08-07 | Nippon Piston Ring Co Ltd | カムシヤフトの製造方法 |
GB8409771D0 (en) * | 1984-04-14 | 1984-05-23 | Ae Plc | Manufacture of camshafts |
JPS6167525A (ja) * | 1984-09-11 | 1986-04-07 | Nippon Piston Ring Co Ltd | カムシヤフト |
JPS61144203U (ko) * | 1985-02-27 | 1986-09-05 | ||
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 |
JPH0730882Y2 (ja) * | 1985-05-24 | 1995-07-19 | トヨタ自動車株式会社 | 内燃機関用カムシヤフト |
DE3530600A1 (de) * | 1985-08-27 | 1987-03-05 | Interatom | Verfahren zum befestigen von antriebselementen auf einer hohlwelle |
JPS6246141U (ko) * | 1985-09-09 | 1987-03-20 | ||
US4763503A (en) * | 1985-12-31 | 1988-08-16 | Hughes Robert W | Apparatus for making a cam shaft |
IT1187909B (it) * | 1986-02-14 | 1987-12-23 | Fiat Auto Spa | Albero a distribuzione composito per motori a combustione interna e procedimento per la sua realizzazione |
JPS6330655A (ja) * | 1986-07-25 | 1988-02-09 | Hitachi Ltd | カムシヤフトの製造方法 |
CH672527A5 (ko) * | 1987-05-07 | 1989-11-30 | Fischer Ag Georg | |
DE3717534A1 (de) * | 1987-05-25 | 1988-12-15 | Emitec Emissionstechnologie | Hohlwelle mit durch aufweiten derselben darauf befestigten antriebselementen mit axial unterschiedlichen werkstoffeigenschaften |
-
1987
- 1987-10-02 DE DE8713285U patent/DE8713285U1/de not_active Expired
-
1988
- 1988-09-05 IN IN743/CAL/88A patent/IN170953B/en unknown
- 1988-09-22 EP EP88115538A patent/EP0309899B1/de not_active Expired - Lifetime
- 1988-09-22 ES ES198888115538T patent/ES2026982T3/es not_active Expired - Lifetime
- 1988-09-22 DE DE8888115538T patent/DE3866204D1/de not_active Expired - Lifetime
- 1988-09-28 BR BR8805008A patent/BR8805008A/pt not_active IP Right Cessation
- 1988-09-30 KR KR1019880012776A patent/KR910009171B1/ko active IP Right Grant
- 1988-09-30 JP JP63244678A patent/JPH0796886B2/ja not_active Expired - Lifetime
- 1988-09-30 SU SU884356626A patent/SU1662355A3/ru active
- 1988-09-30 MX MX013238A patent/MX173134B/es unknown
- 1988-10-03 CA CA000579182A patent/CA1326962C/en not_active Expired - Fee Related
-
1991
- 1991-03-01 US US07/664,467 patent/US5081880A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH01141216A (ja) | 1989-06-02 |
BR8805008A (pt) | 1989-05-02 |
EP0309899B1 (de) | 1991-11-13 |
JPH0796886B2 (ja) | 1995-10-18 |
US5081880A (en) | 1992-01-21 |
ES2026982T3 (es) | 1992-05-16 |
KR910009171B1 (ko) | 1991-10-31 |
SU1662355A3 (ru) | 1991-07-07 |
DE8713285U1 (de) | 1987-12-23 |
IN170953B (ko) | 1992-06-20 |
EP0309899A1 (de) | 1989-04-05 |
CA1326962C (en) | 1994-02-15 |
MX173134B (es) | 1994-02-02 |
DE3866204D1 (de) | 1991-12-19 |
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Legal Events
Date | Code | Title | Description |
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E902 | Notification of reason for refusal | ||
G160 | Decision to publish patent application | ||
E701 | Decision to grant or registration of patent right | ||
NORF | Unpaid initial registration fee |