DE2517225A1 - Zahnradunterstuetzung, z.b. fuer ein planetengetriebe - Google Patents
Zahnradunterstuetzung, z.b. fuer ein planetengetriebeInfo
- Publication number
- DE2517225A1 DE2517225A1 DE19752517225 DE2517225A DE2517225A1 DE 2517225 A1 DE2517225 A1 DE 2517225A1 DE 19752517225 DE19752517225 DE 19752517225 DE 2517225 A DE2517225 A DE 2517225A DE 2517225 A1 DE2517225 A1 DE 2517225A1
- Authority
- DE
- Germany
- Prior art keywords
- column
- gear
- axis
- carrier
- point
- 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.)
- Pending
Links
- 238000005452 bending Methods 0.000 claims description 19
- 230000005540 biological transmission Effects 0.000 claims description 8
- 230000000694 effects Effects 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 4
- 239000002131 composite material Substances 0.000 claims description 2
- 239000006071 cream Substances 0.000 claims description 2
- 238000003466 welding Methods 0.000 claims description 2
- 102100032381 Alpha-hemoglobin-stabilizing protein Human genes 0.000 claims 1
- 101000797984 Homo sapiens Alpha-hemoglobin-stabilizing protein Proteins 0.000 claims 1
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 claims 1
- 238000010894 electron beam technology Methods 0.000 claims 1
- 238000005530 etching Methods 0.000 claims 1
- 239000011780 sodium chloride Substances 0.000 claims 1
- 239000003351 stiffener Substances 0.000 claims 1
- 239000012528 membrane Substances 0.000 description 12
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 238000010276 construction Methods 0.000 description 4
- 238000006073 displacement reaction Methods 0.000 description 4
- 230000005489 elastic deformation Effects 0.000 description 4
- 230000005484 gravity Effects 0.000 description 3
- 238000009826 distribution Methods 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 241000726103 Atta Species 0.000 description 1
- 101100129922 Caenorhabditis elegans pig-1 gene Proteins 0.000 description 1
- 241000272165 Charadriidae Species 0.000 description 1
- 101100520057 Drosophila melanogaster Pig1 gene Proteins 0.000 description 1
- 101100226046 Hericium erinaceus eriJ gene Proteins 0.000 description 1
- 241000282320 Panthera leo Species 0.000 description 1
- 241000607479 Yersinia pestis Species 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 235000014121 butter Nutrition 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000004049 embossing Methods 0.000 description 1
- OYFJQPXVCSSHAI-QFPUQLAESA-N enalapril maleate Chemical compound OC(=O)\C=C/C(O)=O.C([C@@H](C(=O)OCC)N[C@@H](C)C(=O)N1[C@@H](CCC1)C(O)=O)CC1=CC=CC=C1 OYFJQPXVCSSHAI-QFPUQLAESA-N 0.000 description 1
- 238000009432 framing Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000009827 uniform distribution Methods 0.000 description 1
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
- F16H1/00—Toothed gearings for conveying rotary motion
- F16H1/28—Toothed gearings for conveying rotary motion with gears having orbital motion
- F16H1/2809—Toothed gearings for conveying rotary motion with gears having orbital motion with means for equalising the distribution of load on the planet gears
- F16H1/2836—Toothed gearings for conveying rotary motion with gears having orbital motion with means for equalising the distribution of load on the planet gears by allowing limited movement of the planet gears relative to the planet carrier or by using free floating planet gears
-
- 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
- F16H57/00—General details of gearing
- F16H57/08—General details of gearing of gearings with members having orbital motion
- F16H57/082—Planet carriers
-
- 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
- Y10T74/19—Gearing
- Y10T74/19628—Pressure distributing
-
- 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
- Y10T74/19—Gearing
- Y10T74/19633—Yieldability in gear trains
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Retarders (AREA)
- General Details Of Gearings (AREA)
- Gears, Cams (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1715074A GB1448059A (en) | 1974-04-18 | 1974-04-18 | Gears |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2517225A1 true DE2517225A1 (de) | 1975-11-06 |
Family
ID=10090168
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19752517225 Pending DE2517225A1 (de) | 1974-04-18 | 1975-04-18 | Zahnradunterstuetzung, z.b. fuer ein planetengetriebe |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3943787A (enExample) |
| JP (1) | JPS50139253A (enExample) |
| CA (1) | CA1002786A (enExample) |
| DE (1) | DE2517225A1 (enExample) |
| FR (1) | FR2268202B1 (enExample) |
| GB (1) | GB1448059A (enExample) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2648154A1 (de) * | 1975-11-10 | 1977-05-12 | Stal Laval Turbin Ab | Epizyklisches getriebe |
| DE3701729A1 (de) * | 1987-01-22 | 1988-08-04 | Halbach & Braun Ind Anlagen | Planetengetriebe |
| DE19536027A1 (de) * | 1995-08-18 | 1997-02-20 | Mitsubishi Electric Corp | Planetengetriebe-Geschwindigkeitsreduzierer und Bearbeitungsverfahren für einen Planetengetriebe-Haltestift für dasselbe |
| DE10058192A1 (de) * | 2000-11-23 | 2002-05-29 | Alpha Getriebebau Gmbh | Verfahren zur Herstellung eines insbesondere spielfreien Planetenzahnradgetriebes |
| DE102020104183A1 (de) | 2020-02-18 | 2021-08-19 | Schaeffler Technologies AG & Co. KG | Einseitig gelagerter Planetenradsatz für eine leistungsverzweigte Ölpumpe |
| DE102021116909A1 (de) | 2021-06-30 | 2023-01-05 | Renk Gmbh | Planetengetriebe |
Families Citing this family (32)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2961847D1 (en) * | 1978-02-16 | 1982-03-04 | Hicks Transmissions Ltd R J | Gear mounting |
| US4487091A (en) * | 1982-02-01 | 1984-12-11 | Pierrat Michel A | Speed reducer and method for reducing blacklash |
| EP0093584A1 (en) * | 1982-05-01 | 1983-11-09 | Hicks Transmissions Limited | Gear mounting |
| JPS58181050U (ja) * | 1982-05-28 | 1983-12-03 | 東洋電機製造株式会社 | ヤマバ小歯車 |
| US4774855A (en) * | 1982-08-17 | 1988-10-04 | Vickers Shipbuilding And Engineering Limited | Apparatus for providing an electrical generator with a constant rotational speed from a variable speed input |
| IT1308368B1 (it) * | 1999-02-12 | 2001-12-17 | Fiatavio Spa | Perno per il collegamento di ruote dentate ad un organo di supporto etrasmissione provvista di tale perno. |
| US6117041A (en) * | 1999-06-11 | 2000-09-12 | Caterpillar Inc. | Self-aligning cantilever carrier |
| US20030008748A1 (en) * | 2001-06-28 | 2003-01-09 | Gerald Fox | Epicyclic gear system |
| SE524860C2 (sv) * | 2003-09-26 | 2004-10-12 | Volvo Constr Equip Holding Se | Anordning för drivning av ett hjul hos ett fordon, samt en planethållare |
| US6994651B2 (en) * | 2003-10-07 | 2006-02-07 | The Timken Company | Epicyclic gear system |
| EP1910708B1 (en) * | 2005-08-01 | 2010-01-20 | The Timken Company | Epicyclic gear system with flexpins |
| US20110053730A1 (en) | 2008-02-13 | 2011-03-03 | The Timken Company | Epicyclic Gear System Having Two Arrays Of Pinions Mounted On Flexpins With Compensation For Carrier Distortion |
| US8348803B2 (en) * | 2008-04-17 | 2013-01-08 | Kawasaki Jukogyo Kabushiki Kaisha | Planetary reduction gear apparatus |
| WO2009152306A1 (en) * | 2008-06-13 | 2009-12-17 | The Timken Company | Epicyclic gear system with flexpins and helical gearing |
| JP5345048B2 (ja) * | 2009-12-15 | 2013-11-20 | 三菱重工業株式会社 | 風力発電設備用変速機および風力発電装置 |
| DE102010019976B4 (de) * | 2010-05-10 | 2016-10-13 | Schaeffler Technologies AG & Co. KG | Planetenrad und Planetentrieb |
| US8298114B2 (en) * | 2010-08-13 | 2012-10-30 | General Electric Company | Planetary gear assembly |
| EP2508754B1 (de) * | 2011-04-04 | 2016-03-30 | Siemens Aktiengesellschaft | Antriebssystem für eine Windkraftanlage |
| US8550957B2 (en) | 2011-06-08 | 2013-10-08 | General Electric Company | Gear system and method for using same |
| US8506446B2 (en) * | 2011-08-16 | 2013-08-13 | General Electric Company | Pin for planetary gear system |
| ITTO20111202A1 (it) * | 2011-12-23 | 2013-06-24 | Avio Spa | Rotismo epicicloidale |
| GB201614366D0 (en) * | 2016-08-23 | 2016-10-05 | Rolls Royce Plc | A mounting arrangement for a planet gear |
| DE102017219614A1 (de) * | 2017-11-06 | 2019-05-09 | Zf Friedrichshafen Ag | Planetenträger mit flexiblen Bolzen |
| US10330174B2 (en) * | 2017-11-09 | 2019-06-25 | General Electric Company | Gear assembly for a wind turbine gearbox having a flexible pin shaft and carrier |
| US10682705B2 (en) | 2017-11-09 | 2020-06-16 | General Electric Company | Gear assembly for a wind turbine gearbox having a flexible pin shaft and carrier |
| FR3074871B1 (fr) * | 2017-12-07 | 2019-12-13 | Safran Transmission Systems | Train planetaire |
| US10724625B2 (en) * | 2018-02-20 | 2020-07-28 | Sikorsky Aircraft Corporation | Torsionally compliant geartrain carrier assembly |
| CN108488363B (zh) * | 2018-04-02 | 2021-06-29 | 上海应用技术大学 | 一种行星减速器 |
| EP3810359A1 (en) | 2018-06-25 | 2021-04-28 | General Electric Company | Additively manufactured journal bearing for a wind turbine gearbox |
| US11773963B2 (en) | 2020-06-29 | 2023-10-03 | General Electric Company | Wind turbine gearbox carrier with integrated pin shafts and method of manufacturing same |
| CN112728014A (zh) * | 2020-12-25 | 2021-04-30 | 杭州宇树科技有限公司 | 一种抗过载冲击的行星减速器及机器人关节和四足机器人 |
| FR3139870B1 (fr) * | 2022-09-20 | 2024-10-11 | Safran Trans Systems | Ensemble de transmission pour un reducteur mecanique de turbomachine d’aeronef |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2102167A (en) * | 1936-07-31 | 1937-12-14 | Busch Sulzer Bros Diesel Engine Co | Gear drive |
| GB1101131A (en) * | 1964-02-07 | 1968-01-31 | Nat Res Dev | Improvements relating to gears |
| US3381548A (en) * | 1966-07-25 | 1968-05-07 | Wuelfel Eisenwerk | Planetary gearing |
-
1974
- 1974-04-18 GB GB1715074A patent/GB1448059A/en not_active Expired
-
1975
- 1975-04-03 US US05/564,756 patent/US3943787A/en not_active Expired - Lifetime
- 1975-04-04 CA CA224,140A patent/CA1002786A/en not_active Expired
- 1975-04-15 JP JP50044892A patent/JPS50139253A/ja active Pending
- 1975-04-17 FR FR7511975A patent/FR2268202B1/fr not_active Expired
- 1975-04-18 DE DE19752517225 patent/DE2517225A1/de active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2648154A1 (de) * | 1975-11-10 | 1977-05-12 | Stal Laval Turbin Ab | Epizyklisches getriebe |
| DE3701729A1 (de) * | 1987-01-22 | 1988-08-04 | Halbach & Braun Ind Anlagen | Planetengetriebe |
| DE19536027A1 (de) * | 1995-08-18 | 1997-02-20 | Mitsubishi Electric Corp | Planetengetriebe-Geschwindigkeitsreduzierer und Bearbeitungsverfahren für einen Planetengetriebe-Haltestift für dasselbe |
| DE19536027C2 (de) * | 1995-08-18 | 2000-05-04 | Mitsubishi Electric Corp | Planetengetriebe-Geschwindigkeitsreduzierer und Herstellungsverfahren für einen Planetengetriebe-Haltestift für dasselbe |
| DE10058192A1 (de) * | 2000-11-23 | 2002-05-29 | Alpha Getriebebau Gmbh | Verfahren zur Herstellung eines insbesondere spielfreien Planetenzahnradgetriebes |
| DE102020104183A1 (de) | 2020-02-18 | 2021-08-19 | Schaeffler Technologies AG & Co. KG | Einseitig gelagerter Planetenradsatz für eine leistungsverzweigte Ölpumpe |
| DE102021116909A1 (de) | 2021-06-30 | 2023-01-05 | Renk Gmbh | Planetengetriebe |
| DE102021116909B4 (de) | 2021-06-30 | 2023-06-07 | Renk Gmbh | Planetengetriebe |
Also Published As
| Publication number | Publication date |
|---|---|
| CA1002786A (en) | 1977-01-04 |
| US3943787A (en) | 1976-03-16 |
| FR2268202B1 (enExample) | 1979-10-19 |
| FR2268202A1 (enExample) | 1975-11-14 |
| JPS50139253A (enExample) | 1975-11-07 |
| GB1448059A (en) | 1976-09-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OGA | New person/name/address of the applicant | ||
| OHJ | Non-payment of the annual fee |