WO2010049232A1 - Anordnung zur montage und befestigung eines planetengetriebes an einer nockenwelle und verfahren zur montage des planetengetriebes - Google Patents
Anordnung zur montage und befestigung eines planetengetriebes an einer nockenwelle und verfahren zur montage des planetengetriebes Download PDFInfo
- Publication number
- WO2010049232A1 WO2010049232A1 PCT/EP2009/062668 EP2009062668W WO2010049232A1 WO 2010049232 A1 WO2010049232 A1 WO 2010049232A1 EP 2009062668 W EP2009062668 W EP 2009062668W WO 2010049232 A1 WO2010049232 A1 WO 2010049232A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- camshaft
- ring gear
- mounting
- arrangement according
- sun
- Prior art date
Links
Classifications
-
- 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
- F01L1/34—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of means for changing the timing of the valves without changing the duration of opening and without affecting the magnitude of the valve lift
- F01L1/344—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of means for changing the timing of the valves without changing the duration of opening and without affecting the magnitude of the valve lift changing the angular relationship between crankshaft and camshaft, e.g. using helicoidal gear
- F01L1/352—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of means for changing the timing of the valves without changing the duration of opening and without affecting the magnitude of the valve lift changing the angular relationship between crankshaft and camshaft, e.g. using helicoidal gear using bevel or epicyclic gear
-
- 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
- F01L1/34—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of means for changing the timing of the valves without changing the duration of opening and without affecting the magnitude of the valve lift
-
- 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
- Y10T29/49462—Gear making
- Y10T29/49465—Gear mounting
Definitions
- the invention relates to an arrangement for mounting and fastening a Petenetengetriebes according to the preamble of claim 1 and a method for assembling a planetary gear according to the preamble of
- soft comprising a planetary gear, by which a camshaft antresbbar and with respect to their rotation angle is adjustable, the planetary gear has a planet carrier with planetary gears, soft with a sun and a ring gear in Zahnei ⁇ grlff.
- the planetary gear is driven by the planet carrier and drives via the ring gear, which is non-rotatably connected to the camshaft from. The adjustment of the ckenweile erfoigt on the sun.
- irad can be used as a centering bore, which receives the frontal side
- the planet pins are hollow, and the fastening elements are arranged in alignment with the planet pins.
- This provides the advantage that the fastening elements are accessible through the cavities in the planet pins for mounting and fastening, preferably through a plug-in key for fastening the cylinder screws.
- the object of the invention is also achieved by the features of claim 7.
- the planetary gear is first assembled and mounted as a unit frontally on the camshaft, at the same time a
- the initial direction is aligned with the hollow parts of a suitable assembly
- Femer is an advantage that no sensitive gears by ik and will be in New.
- the single FIGURE shows a detail of a Nockenwellenverstellein- direction 1, From a camshaft 2, only the front end shaft end 2c is shown, on which a planetary gear 3 is fixed by means formed as a cap screws 4 Befest TrentsseSer ⁇ enten.
- the planetary gear 3 comprises a planet carrier 5 with Pianetenboben 6, on soft planet gears 7 (preferably three on the circumference) are mounted.
- the planetary gears 7 are in meshing engagement with a sun gear 8 which is integrally formed with a sun shaft 9, and a ring gear 10.
- the latter has a spigot with a center hole 10a, in which the WeJienende 2a of the camshaft 2 is received and centered.
- the ring gear 10 is clamped by means of the cylinder screws 4 end face with the shaft end 2a and thus arranged rotationally fixed.
- the pianist bolt 6 - and the others not shown, arranged on the circumference Planetenbolzem - is hollow, ie it has an axially continuous cylindrical cavity 6a,
- the Zyli ⁇ derschraube 4 - and the other, not shown cylinder screws - is approximately aligned with the cavity 6a, so that the screw head 4a of Cylinder head screw 4 is accessible for an inserted through the cavity 6a mounting tool 11.
- the number and arrangement of the Zyünderschrauben ⁇ 4 thus corresponds to the number and location of the hollow Plate ⁇ bolzen 6a, so they are zu ⁇ än ⁇ - borrow by means of Montagewerkzeuqes 11.
- the assembly of the Planetengefriebes 3 on the camshaft 2 is carried out according to a first method step, characterized in that the planetary gear 3 is initially assembled as a unit.
- the finished mounted planetary gear 3 is placed on the end of the shaft 2 a of the camshaft 2, with centering via the centering bore 10 a with respect to the camshaft 2.
- the planet pins 6 are aligned in the circumferential direction so that they are aligned with the cylinder screws 4 - then the assembly tool 11 can be inserted through the cavity 6a of the planet pins 6 from the outside and attached to the screw head 4a.
- the assembly tool 11 is according to the ⁇ as Stecksci tightening the screws 4, the planetary gear 3 is fixed to the No
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Valve Device For Special Equipments (AREA)
- Valve-Gear Or Valve Arrangements (AREA)
Abstract
Description
Claims
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US13/063,775 US8333679B2 (en) | 2008-10-30 | 2009-09-30 | Arrangement for mounting and attaching a planetary gear to a camshaft and method for mounting the planetary gear |
JP2011533653A JP5478630B2 (ja) | 2008-10-30 | 2009-09-30 | 遊星歯車機構のカムシャフトへの取付構造及び固定構造並びに遊星歯車の取付方法 |
EP09783587A EP2340361B1 (de) | 2008-10-30 | 2009-09-30 | Anordnung zur montage und befestigung eines planetengetriebes an einer nockenwelle und verfahren zur montage des planetengetriebes |
CN2009801427177A CN102197198B (zh) | 2008-10-30 | 2009-09-30 | 用于将行星齿轮变速器安装且固定在凸轮轴处的装置和用于安装行星齿轮变速器的方法 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102008043337.3 | 2008-10-30 | ||
DE102008043337A DE102008043337A1 (de) | 2008-10-30 | 2008-10-30 | Anordnung zur Montage und Befestigung eines Planetengetriebes an einer Nockenwelle und Verfahren zur Montage des Planetengetriebes |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2010049232A1 true WO2010049232A1 (de) | 2010-05-06 |
Family
ID=41402596
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2009/062668 WO2010049232A1 (de) | 2008-10-30 | 2009-09-30 | Anordnung zur montage und befestigung eines planetengetriebes an einer nockenwelle und verfahren zur montage des planetengetriebes |
Country Status (6)
Country | Link |
---|---|
US (1) | US8333679B2 (de) |
EP (1) | EP2340361B1 (de) |
JP (1) | JP5478630B2 (de) |
CN (1) | CN102197198B (de) |
DE (1) | DE102008043337A1 (de) |
WO (1) | WO2010049232A1 (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102022212522A1 (de) | 2022-11-23 | 2024-05-23 | Zf Friedrichshafen Ag | Zahnrad oder Welle mit Schwingungstilger |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5867827B2 (ja) * | 2012-04-03 | 2016-02-24 | 株式会社リコー | 遊星歯車機構の組付け方法 |
US9194480B2 (en) * | 2012-12-18 | 2015-11-24 | Cnh Industrial America Llc | Planetary gear alignment and indexing method and associated tool |
DE102014010473A1 (de) | 2014-07-15 | 2016-01-21 | Daimler Ag | Nockenwellenverstellvorrichtung |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3734073A (en) * | 1971-06-01 | 1973-05-22 | R Walter | Adjustable camshaft sprocket wheel |
US5174253A (en) * | 1991-01-11 | 1992-12-29 | Toyota Jidosha Kabushiki Kaisha | Apparatus for shifting phase between shafts in internal combustion engine |
US5327859A (en) * | 1993-06-09 | 1994-07-12 | General Motors Corporation | Engine timing drive with fixed and variable phasing |
DE10054796A1 (de) * | 2000-11-04 | 2002-06-13 | Ina Schaeffler Kg | Vorrichtung zur Drehwinkelverstellung einer Welle gegenüber ihrem Antrieb |
DE102007000809A1 (de) * | 2006-10-06 | 2008-04-10 | Denso Corp., Kariya | Ventilzeitgebungssteuervorrichtung |
DE102007017897A1 (de) * | 2007-04-13 | 2008-10-16 | Mahle International Gmbh | Verstellbare Nockenwelle |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5452218A (en) * | 1977-09-30 | 1979-04-24 | Toyota Central Res & Dev Lab Inc | Internal-combustion engine |
JPH0452403Y2 (de) * | 1985-10-28 | 1992-12-09 | ||
WO1993000530A1 (en) | 1991-06-24 | 1993-01-07 | Caterpillar Inc. | Backlash adjustment mechanism |
JP3330635B2 (ja) * | 1992-06-11 | 2002-09-30 | マツダ株式会社 | エンジンのバルブタイミング可変装置 |
JP3048473B2 (ja) * | 1992-09-16 | 2000-06-05 | マツダ株式会社 | エンジンのバルブタイミング制御装置及びその組付方法 |
AT409030B (de) * | 2000-03-09 | 2002-05-27 | Tcg Unitech Ag | Vorrichtung zur verstellung einer nockenwelle |
DE10160685C2 (de) * | 2001-12-11 | 2003-10-02 | Sew Eurodrive Gmbh & Co | Planetengetriebe, Getriebemotor und Baureihe von Getriebemotoren |
DE10355560A1 (de) * | 2003-11-28 | 2005-08-11 | Daimlerchrysler Ag | Verstellvorrichtung für eine Nockenwelle einer Brennkraftmaschine |
DE102004039953A1 (de) | 2004-08-18 | 2006-03-09 | Daimlerchrysler Ag | Nockenwellenverstelleinrichtung |
DE102005022201B3 (de) * | 2005-05-13 | 2006-06-08 | Daimlerchrysler Ag | Nockenwellenverstelleinrichtung |
DE102005024485A1 (de) * | 2005-05-27 | 2006-11-30 | Daimlerchrysler Ag | Nockenwelleneinheit |
JP2008213098A (ja) * | 2007-03-06 | 2008-09-18 | Mitsubishi Heavy Ind Ltd | 割り出しテーブル |
-
2008
- 2008-10-30 DE DE102008043337A patent/DE102008043337A1/de not_active Withdrawn
-
2009
- 2009-09-30 US US13/063,775 patent/US8333679B2/en not_active Expired - Fee Related
- 2009-09-30 JP JP2011533653A patent/JP5478630B2/ja not_active Expired - Fee Related
- 2009-09-30 CN CN2009801427177A patent/CN102197198B/zh not_active Expired - Fee Related
- 2009-09-30 EP EP09783587A patent/EP2340361B1/de not_active Not-in-force
- 2009-09-30 WO PCT/EP2009/062668 patent/WO2010049232A1/de active Application Filing
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3734073A (en) * | 1971-06-01 | 1973-05-22 | R Walter | Adjustable camshaft sprocket wheel |
US5174253A (en) * | 1991-01-11 | 1992-12-29 | Toyota Jidosha Kabushiki Kaisha | Apparatus for shifting phase between shafts in internal combustion engine |
US5327859A (en) * | 1993-06-09 | 1994-07-12 | General Motors Corporation | Engine timing drive with fixed and variable phasing |
DE10054796A1 (de) * | 2000-11-04 | 2002-06-13 | Ina Schaeffler Kg | Vorrichtung zur Drehwinkelverstellung einer Welle gegenüber ihrem Antrieb |
DE102007000809A1 (de) * | 2006-10-06 | 2008-04-10 | Denso Corp., Kariya | Ventilzeitgebungssteuervorrichtung |
DE102007017897A1 (de) * | 2007-04-13 | 2008-10-16 | Mahle International Gmbh | Verstellbare Nockenwelle |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102022212522A1 (de) | 2022-11-23 | 2024-05-23 | Zf Friedrichshafen Ag | Zahnrad oder Welle mit Schwingungstilger |
Also Published As
Publication number | Publication date |
---|---|
JP2012506969A (ja) | 2012-03-22 |
CN102197198A (zh) | 2011-09-21 |
EP2340361B1 (de) | 2012-08-15 |
CN102197198B (zh) | 2013-11-13 |
US20110201474A1 (en) | 2011-08-18 |
JP5478630B2 (ja) | 2014-04-23 |
DE102008043337A1 (de) | 2010-05-06 |
US8333679B2 (en) | 2012-12-18 |
EP2340361A1 (de) | 2011-07-06 |
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