JP5015693B2 - 揺動軸受 - Google Patents
揺動軸受 Download PDFInfo
- Publication number
- JP5015693B2 JP5015693B2 JP2007212564A JP2007212564A JP5015693B2 JP 5015693 B2 JP5015693 B2 JP 5015693B2 JP 2007212564 A JP2007212564 A JP 2007212564A JP 2007212564 A JP2007212564 A JP 2007212564A JP 5015693 B2 JP5015693 B2 JP 5015693B2
- Authority
- JP
- Japan
- Prior art keywords
- positioning
- pin
- bearing
- arc
- rocking
- 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 - Fee Related
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Classifications
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- 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
- F16C19/502—Other types of ball or roller bearings with rolling elements in rows not forming a full circle
-
- 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
- F16C35/00—Rigid support of bearing units; Housings, e.g. caps, covers
- F16C35/04—Rigid support of bearing units; Housings, e.g. caps, covers in the case of ball or roller bearings
- F16C35/06—Mounting or dismounting of ball or roller bearings; Fixing them onto shaft or in housing
- F16C35/067—Fixing them in a housing
-
- 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
- F16C2226/00—Joining parts; Fastening; Assembling or mounting parts
- F16C2226/50—Positive connections
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mounting Of Bearings Or Others (AREA)
- Rolling Contact Bearings (AREA)
Description
2 円弧状面
3 スワッシュプレート(揺動部材)
4 円弧状面
9 位置決め孔
10 軌道輪
11 保持器
12 転動体
13 転走面
15 ポケット
16 位置決め突起
17 位置決め補助ピン
18 ピン孔
19 連結ピン
Claims (3)
- 支持部材に形成された凹形の円弧状面と揺動部材に設けられた凸形の円弧状面の対向面間に組込まれる円弧状の軌道輪と、その軌道輪の内周に形成された円弧状の転走面に沿う円弧状の保持器と、その保持器のポケットに収容されて前記揺動部材を揺動自在に支持する転動体とからなり、前記軌道輪を鋼板のプレス成形品とし、その軌道輪のプレス成形時に外径面側に突出する円形の位置決め突起を設け、その位置決め突起を支持部材の円弧状面に形成された位置決め孔に挿入して軌道輪を周方向に位置決めする揺動軸受において、
前記位置決め突起が、前記転走面からの押し出しによるプレス成形により形成されて中実とされ、その位置決め突起の先端面にピン孔を形成し、前記位置決め突起とほぼ同径の位置決め補助ピンの後端面に連結ピンを設け、その連結ピンを前記ピン孔に圧入して、前記位置決め突起の先端面に位置決め補助ピンを固着したことを特徴とする揺動軸受。 - 前記位置決め補助ピンが、合成樹脂からなる請求項1に記載の揺動軸受。
- 前記位置決め補助ピンが、金属からなる請求項1に記載の揺動軸受。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007212564A JP5015693B2 (ja) | 2007-08-17 | 2007-08-17 | 揺動軸受 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007212564A JP5015693B2 (ja) | 2007-08-17 | 2007-08-17 | 揺動軸受 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2009047217A JP2009047217A (ja) | 2009-03-05 |
JP5015693B2 true JP5015693B2 (ja) | 2012-08-29 |
Family
ID=40499620
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2007212564A Expired - Fee Related JP5015693B2 (ja) | 2007-08-17 | 2007-08-17 | 揺動軸受 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP5015693B2 (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106763129A (zh) * | 2015-11-25 | 2017-05-31 | 无锡市德美嘉机械科技有限公司 | 一种斜盘式通轴轴向柱塞泵或马达摇摆组件 |
CN107269703A (zh) * | 2016-04-08 | 2017-10-20 | 比亚迪股份有限公司 | 轴承以及具有其的车辆 |
DE102019116250B4 (de) | 2019-06-14 | 2023-02-16 | Schaeffler Technologies AG & Co. KG | Schwenkwiegenlagerung und Verfahren zur Herstellung einer Schwenkwiegenlagerung |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002286041A (ja) * | 2001-03-26 | 2002-10-03 | Ntn Corp | 揺動軸受 |
JP4434078B2 (ja) * | 2005-05-30 | 2010-03-17 | 株式会社ジェイテクト | 分割型転がり軸受装置 |
-
2007
- 2007-08-17 JP JP2007212564A patent/JP5015693B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JP2009047217A (ja) | 2009-03-05 |
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