JP2013525710A - 偏心軸受 - Google Patents
偏心軸受 Download PDFInfo
- Publication number
- JP2013525710A JP2013525710A JP2013508407A JP2013508407A JP2013525710A JP 2013525710 A JP2013525710 A JP 2013525710A JP 2013508407 A JP2013508407 A JP 2013508407A JP 2013508407 A JP2013508407 A JP 2013508407A JP 2013525710 A JP2013525710 A JP 2013525710A
- Authority
- JP
- Japan
- Prior art keywords
- shaft
- bearing ring
- rolling element
- eccentric
- bearing
- 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.)
- Withdrawn
Links
Images
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
- F16C19/00—Bearings with rolling contact, for exclusively rotary movement
- F16C19/50—Other types of ball or roller bearings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B9/00—Piston machines or pumps characterised by the driving or driven means to or from their working members
- F04B9/02—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being mechanical
- F04B9/04—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being mechanical the means being cams, eccentrics or pin-and-slot mechanisms
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B9/00—Piston machines or pumps characterised by the driving or driven means to or from their working members
- F04B9/02—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being mechanical
- F04B9/04—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being mechanical the means being cams, eccentrics or pin-and-slot mechanisms
- F04B9/045—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being mechanical the means being cams, eccentrics or pin-and-slot mechanisms the means being eccentrics
-
- 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
- F16C23/00—Bearings for exclusively rotary movement adjustable for aligning or positioning
- F16C23/10—Bearings, parts of which are eccentrically adjustable with respect to each other
-
- 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
- F16C3/22—Cranks; Eccentrics
-
- 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
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/30—Parts of ball or roller bearings
- F16C33/46—Cages for rollers or needles
- F16C33/4694—Single-split roller or needle cages
-
- 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
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/30—Parts of ball or roller bearings
- F16C33/46—Cages for rollers or needles
- F16C33/54—Cages for rollers or needles made from wire, strips, or sheet metal
- F16C33/542—Cages for rollers or needles made from wire, strips, or sheet metal made from sheet metal
- F16C33/543—Cages for rollers or needles made from wire, strips, or sheet metal made from sheet metal from a single part
-
- 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
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/30—Parts of ball or roller bearings
- F16C33/38—Ball cages
- F16C33/3887—Details of individual pockets, e.g. shape or ball retaining means
Abstract
Description
Claims (6)
- 回転運動を行程運動に変換するための偏心軸受であって、回転駆動可能な軸(2)と、該軸(2)を包囲する軸受リング(3)と、軸(2)と軸受リング(3)との間の間隙(4)で軸(2)の周囲に配置された転動体(5)とを備える偏心軸受において、
軸受リング(3)が軸(2)に対して偏心しており、転動体(5)が、軸(2)と軸受リング(3)との間の異なる間隙幅に対応して異なる直径を有し、偏心軸受(1)が、転動体ケージ(7)を備えることを特徴とする、回転運動を行程運動に変換するための偏心軸受。 - 前記転動体ケージ(7)が弾性的である、請求項1に記載の偏心軸受。
- 前記転動体ケージ(7)が周方向に弾性的である、請求項2に記載の偏心軸受。
- 前記転動体ケージ(7)が、前記軸(2)と前記軸受(3)との間の狭幅になる間隙(4)の方向に前記転動体(5)を弾性的に負荷する、請求項3に記載の偏心軸受。
- 前記転動体ケージ(7)が1つの周方向位置で開かれている、請求項2に記載の偏心軸受。
- 前記転動体ケージ(7)が、最大直径を有する前記転動体(5)の間で開かれている、請求項5に記載の偏心軸受。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102010028581A DE102010028581A1 (de) | 2010-05-05 | 2010-05-05 | Exzenterlager |
DE102010028581.1 | 2010-05-05 | ||
PCT/EP2011/053582 WO2011138073A1 (de) | 2010-05-05 | 2011-03-10 | Exzenterlager |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2013525710A true JP2013525710A (ja) | 2013-06-20 |
Family
ID=44021803
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2013508407A Withdrawn JP2013525710A (ja) | 2010-05-05 | 2011-03-10 | 偏心軸受 |
Country Status (6)
Country | Link |
---|---|
US (1) | US8950942B2 (ja) |
EP (1) | EP2567111A1 (ja) |
JP (1) | JP2013525710A (ja) |
CN (1) | CN102884327B (ja) |
DE (1) | DE102010028581A1 (ja) |
WO (1) | WO2011138073A1 (ja) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9175535B2 (en) * | 2011-09-29 | 2015-11-03 | Coil Solutions, Inc. | Propulsion generator and method |
DE102012210704A1 (de) | 2012-06-25 | 2014-01-02 | Robert Bosch Gmbh | Exzenterwälzlager |
CN104930061A (zh) * | 2015-05-28 | 2015-09-23 | 江苏万达特种轴承有限公司 | 一种表面镀镍环状开口式回转支承保持架及其加工工艺 |
CN105156481B (zh) * | 2015-09-07 | 2018-02-16 | 大连理工大学 | 一种精密定位用偏心密珠轴套 |
DE102018110925A1 (de) * | 2018-05-07 | 2019-11-07 | Liebherr-Components Biberach Gmbh | Stellantrieb zum Verstellen eines Großwälzlagers |
CN113202853A (zh) * | 2021-05-25 | 2021-08-03 | 钟永先 | 具有减速功能的偏心轴承及有其的减速机 |
CN114001095B (zh) * | 2021-11-09 | 2022-10-21 | 华南理工大学 | 一种能支撑轴做行星运动的复合滚动轴承 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56147927A (en) * | 1980-04-15 | 1981-11-17 | Koyo Seiko Co Ltd | Self-aligned clutch release bearing |
JPS58189815U (ja) * | 1982-06-11 | 1983-12-16 | 藤原 純郎 | 印刷装置 |
JPS61215480A (ja) * | 1985-03-20 | 1986-09-25 | Matsushita Refrig Co | スクロ−ル型圧縮機 |
JPH02168016A (ja) * | 1988-10-06 | 1990-06-28 | Carrier Corp | 軸受け装置及び軸受け装置を有するスクロールコンプレッサ |
JPH0587327U (ja) * | 1992-04-30 | 1993-11-26 | エヌティエヌ株式会社 | 高トルク転がり軸受 |
JP2007170538A (ja) * | 2005-12-21 | 2007-07-05 | Ntn Corp | 転がり軸受、保持器セグメントおよび風力発電機の主軸支持構造 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1947703A (en) * | 1931-05-25 | 1934-02-20 | Free Wheeling Patents Corp | Roller clutch |
US2029244A (en) * | 1932-11-26 | 1936-01-28 | Eclipse Aviat Corp | Driving mechanism |
US2931249A (en) * | 1955-03-21 | 1960-04-05 | United Shoe Machinery Corp | Strain wave gearing-bearing variable elements |
US3038767A (en) * | 1959-03-04 | 1962-06-12 | Parkersburg Aetna Corp | Roller bearing with undulated retainer |
FR1458984A (fr) * | 1965-07-01 | 1966-04-29 | Nadella | Perfectionnement aux roulements radiaux comportant une cage segmentée |
JPS5171443A (ja) * | 1974-12-19 | 1976-06-21 | Masao Yamamoto | Kumitsukeyoinakorogarijikuke |
US4776708A (en) * | 1987-07-17 | 1988-10-11 | Quincy Technologies, Inc. | Extended contact variable ball planetary type wave generator |
JP3245779B2 (ja) * | 1991-12-24 | 2002-01-15 | カシオ計算機株式会社 | 窒化シリコン膜の成膜方法 |
DE19503621A1 (de) * | 1995-02-03 | 1996-08-08 | Bosch Gmbh Robert | Hubkolbenpumpe |
DE102004061812A1 (de) * | 2004-12-22 | 2006-07-06 | Robert Bosch Gmbh | Antriebsvorrichtung |
DE102006010680A1 (de) * | 2005-11-21 | 2007-05-24 | Continental Teves Ag & Co. Ohg | Radialkolbenpumpe |
US20070223854A1 (en) * | 2006-03-20 | 2007-09-27 | Jtekt Corporation | Split roller bearing device |
JP4941310B2 (ja) * | 2008-01-09 | 2012-05-30 | 株式会社ジェイテクト | 軸受構造 |
-
2010
- 2010-05-05 DE DE102010028581A patent/DE102010028581A1/de active Pending
-
2011
- 2011-03-10 WO PCT/EP2011/053582 patent/WO2011138073A1/de active Application Filing
- 2011-03-10 EP EP11709092A patent/EP2567111A1/de not_active Withdrawn
- 2011-03-10 JP JP2013508407A patent/JP2013525710A/ja not_active Withdrawn
- 2011-03-10 US US13/695,662 patent/US8950942B2/en not_active Expired - Fee Related
- 2011-03-10 CN CN201180022236.XA patent/CN102884327B/zh not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56147927A (en) * | 1980-04-15 | 1981-11-17 | Koyo Seiko Co Ltd | Self-aligned clutch release bearing |
JPS58189815U (ja) * | 1982-06-11 | 1983-12-16 | 藤原 純郎 | 印刷装置 |
JPS61215480A (ja) * | 1985-03-20 | 1986-09-25 | Matsushita Refrig Co | スクロ−ル型圧縮機 |
JPH02168016A (ja) * | 1988-10-06 | 1990-06-28 | Carrier Corp | 軸受け装置及び軸受け装置を有するスクロールコンプレッサ |
JPH0587327U (ja) * | 1992-04-30 | 1993-11-26 | エヌティエヌ株式会社 | 高トルク転がり軸受 |
JP2007170538A (ja) * | 2005-12-21 | 2007-07-05 | Ntn Corp | 転がり軸受、保持器セグメントおよび風力発電機の主軸支持構造 |
Also Published As
Publication number | Publication date |
---|---|
US20130195390A1 (en) | 2013-08-01 |
EP2567111A1 (de) | 2013-03-13 |
CN102884327A (zh) | 2013-01-16 |
CN102884327B (zh) | 2015-05-20 |
US8950942B2 (en) | 2015-02-10 |
WO2011138073A1 (de) | 2011-11-10 |
DE102010028581A1 (de) | 2011-11-10 |
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