CN1083070C - 带槽的油膜止推轴承 - Google Patents
带槽的油膜止推轴承 Download PDFInfo
- Publication number
- CN1083070C CN1083070C CN96199566A CN96199566A CN1083070C CN 1083070 C CN1083070 C CN 1083070C CN 96199566 A CN96199566 A CN 96199566A CN 96199566 A CN96199566 A CN 96199566A CN 1083070 C CN1083070 C CN 1083070C
- Authority
- CN
- China
- Prior art keywords
- continuous
- bearing
- intercolpium
- face
- fluting
- 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
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
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/02—Parts of sliding-contact bearings
- F16C33/04—Brasses; Bushes; Linings
- F16C33/06—Sliding surface mainly made of metal
- F16C33/10—Construction relative to lubrication
-
- 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
- F16C33/02—Parts of sliding-contact bearings
- F16C33/04—Brasses; Bushes; Linings
- F16C33/06—Sliding surface mainly made of metal
- F16C33/10—Construction relative to lubrication
- F16C33/1025—Construction relative to lubrication with liquid, e.g. oil, as lubricant
- F16C33/106—Details of distribution or circulation inside the bearings, e.g. details of the bearing surfaces to affect flow or pressure of the liquid
- F16C33/107—Grooves for generating pressure
-
- 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
- F16C17/00—Sliding-contact bearings for exclusively rotary movement
- F16C17/04—Sliding-contact bearings for exclusively rotary movement for axial load only
-
- 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
- F16C17/00—Sliding-contact bearings for exclusively rotary movement
- F16C17/10—Sliding-contact bearings for exclusively rotary movement for both radial and axial load
- F16C17/102—Sliding-contact bearings for exclusively rotary movement for both radial and axial load with grooves in the bearing surface to generate hydrodynamic pressure
-
- 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
- F16C17/00—Sliding-contact bearings for exclusively rotary movement
- F16C17/10—Sliding-contact bearings for exclusively rotary movement for both radial and axial load
- F16C17/102—Sliding-contact bearings for exclusively rotary movement for both radial and axial load with grooves in the bearing surface to generate hydrodynamic pressure
- F16C17/107—Sliding-contact bearings for exclusively rotary movement for both radial and axial load with grooves in the bearing surface to generate hydrodynamic pressure with at least one surface for radial load and at least one surface for axial load
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Sliding-Contact Bearings (AREA)
Abstract
Description
Claims (10)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US976496P | 1996-01-08 | 1996-01-08 | |
US60/009,764 | 1996-01-08 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1207797A CN1207797A (zh) | 1999-02-10 |
CN1083070C true CN1083070C (zh) | 2002-04-17 |
Family
ID=21739570
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN96199566A Expired - Fee Related CN1083070C (zh) | 1996-01-08 | 1996-10-08 | 带槽的油膜止推轴承 |
Country Status (7)
Country | Link |
---|---|
JP (1) | JP3461357B2 (zh) |
KR (1) | KR100343273B1 (zh) |
CN (1) | CN1083070C (zh) |
DE (1) | DE19681719T1 (zh) |
GB (1) | GB2323133B (zh) |
HK (1) | HK1015857A1 (zh) |
WO (1) | WO1997025543A1 (zh) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002519204A (ja) * | 1998-06-30 | 2002-07-02 | シーゲイト テクノロジー エルエルシー | 流体軸受の機械加工工程 |
CN100357620C (zh) * | 2004-08-14 | 2007-12-26 | 鸿富锦精密工业(深圳)有限公司 | 流体动压轴承 |
WO2012036684A1 (en) * | 2010-09-16 | 2012-03-22 | Stein Seal Company | Intershaft seal system for minimizing pressure induced twist |
US9777597B1 (en) * | 2016-03-30 | 2017-10-03 | Borgwarner Inc. | Turbocharger bearing fluid film surface and method |
CN110594288B (zh) * | 2019-09-29 | 2024-03-08 | 中国矿业大学 | 一种基于纳米磁性液体的磁控柔性瓦块推力滑动轴承 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3870382A (en) * | 1972-09-29 | 1975-03-11 | Philips Corp | Axial bearing |
US5433529A (en) * | 1994-08-02 | 1995-07-18 | Synektron Corporation | Fluid bearing construction employing thrust plate with pressure compensation ports |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL7213193A (zh) * | 1972-09-29 | 1974-04-02 |
-
1996
- 1996-10-08 DE DE19681719T patent/DE19681719T1/de not_active Withdrawn
- 1996-10-08 WO PCT/US1996/016155 patent/WO1997025543A1/en active IP Right Grant
- 1996-10-08 GB GB9810766A patent/GB2323133B/en not_active Expired - Fee Related
- 1996-10-08 JP JP52517697A patent/JP3461357B2/ja not_active Expired - Fee Related
- 1996-10-08 KR KR1019980704890A patent/KR100343273B1/ko not_active IP Right Cessation
- 1996-10-08 CN CN96199566A patent/CN1083070C/zh not_active Expired - Fee Related
-
1999
- 1999-02-26 HK HK99100790A patent/HK1015857A1/xx not_active IP Right Cessation
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3870382A (en) * | 1972-09-29 | 1975-03-11 | Philips Corp | Axial bearing |
US5433529A (en) * | 1994-08-02 | 1995-07-18 | Synektron Corporation | Fluid bearing construction employing thrust plate with pressure compensation ports |
Also Published As
Publication number | Publication date |
---|---|
KR100343273B1 (ko) | 2002-10-25 |
WO1997025543A1 (en) | 1997-07-17 |
JP3461357B2 (ja) | 2003-10-27 |
CN1207797A (zh) | 1999-02-10 |
DE19681719T1 (de) | 1999-04-01 |
GB2323133A (en) | 1998-09-16 |
KR19990076767A (ko) | 1999-10-15 |
GB2323133B (en) | 1999-11-03 |
GB9810766D0 (en) | 1998-07-15 |
HK1015857A1 (en) | 1999-10-22 |
JP2000503101A (ja) | 2000-03-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: SEAGATE TECHNOLOGY LLC Free format text: FORMER OWNER: SEAGATE TECHNOLOGY INC. Effective date: 20020927 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20020927 Patentee after: Seagate Technology, Inc. Patentee before: Seagate Technology, Inc. |
|
C56 | Change in the name or address of the patentee |
Owner name: SEAGATE TECHNOLOGY SCIENCE & TECHNOLOGY CO., LTD. Free format text: FORMER NAME OR ADDRESS: SEAGATE TECHNOLOGY LLC |
|
CP03 | Change of name, title or address |
Address after: American California Patentee after: Seagate Technology LLC Address before: American California Patentee before: Seagate Technology, Inc. |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20020417 Termination date: 20151008 |
|
EXPY | Termination of patent right or utility model |