CA1285309C - Bearing assembly - Google Patents
Bearing assemblyInfo
- Publication number
- CA1285309C CA1285309C CA000520147A CA520147A CA1285309C CA 1285309 C CA1285309 C CA 1285309C CA 000520147 A CA000520147 A CA 000520147A CA 520147 A CA520147 A CA 520147A CA 1285309 C CA1285309 C CA 1285309C
- Authority
- CA
- Canada
- Prior art keywords
- lubricant
- thrust
- bearing
- bearing assembly
- liner
- 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 - Lifetime
Links
- 239000000314 lubricant Substances 0.000 claims abstract description 42
- 238000004891 communication Methods 0.000 claims description 4
- 210000002320 radius Anatomy 0.000 description 4
- 238000005461 lubrication Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- BHMLFPOTZYRDKA-IRXDYDNUSA-N (2s)-2-[(s)-(2-iodophenoxy)-phenylmethyl]morpholine Chemical compound IC1=CC=CC=C1O[C@@H](C=1C=CC=CC=1)[C@H]1OCCNC1 BHMLFPOTZYRDKA-IRXDYDNUSA-N 0.000 description 1
- SUBDBMMJDZJVOS-UHFFFAOYSA-N 5-methoxy-2-{[(4-methoxy-3,5-dimethylpyridin-2-yl)methyl]sulfinyl}-1H-benzimidazole Chemical compound N=1C2=CC(OC)=CC=C2NC=1S(=O)CC1=NC=C(C)C(OC)=C1C SUBDBMMJDZJVOS-UHFFFAOYSA-N 0.000 description 1
- 241001148624 Areae Species 0.000 description 1
- 101100536354 Drosophila melanogaster tant gene Proteins 0.000 description 1
- 235000019227 E-number Nutrition 0.000 description 1
- 239000004243 E-number Substances 0.000 description 1
- 101150039033 Eci2 gene Proteins 0.000 description 1
- 239000004610 Internal Lubricant Substances 0.000 description 1
- POSKOXIJDWDKPH-UHFFFAOYSA-N Kelevan Chemical compound ClC1(Cl)C2(Cl)C3(Cl)C4(Cl)C(CC(=O)CCC(=O)OCC)(O)C5(Cl)C3(Cl)C1(Cl)C5(Cl)C42Cl POSKOXIJDWDKPH-UHFFFAOYSA-N 0.000 description 1
- 101100409194 Rattus norvegicus Ppargc1b gene Proteins 0.000 description 1
- 240000004543 Vicia ervilia Species 0.000 description 1
- 230000004323 axial length Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N ferric oxide Chemical compound O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- VKYKSIONXSXAKP-UHFFFAOYSA-N hexamethylenetetramine Chemical compound C1N(C2)CN3CN1CN2C3 VKYKSIONXSXAKP-UHFFFAOYSA-N 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- HQZLBYMOYCJZRF-UHFFFAOYSA-N n-ethyl-n-[2-(1h-indol-3-yl)ethyl]propan-2-amine Chemical compound C1=CC=C2C(CCN(CC)C(C)C)=CNC2=C1 HQZLBYMOYCJZRF-UHFFFAOYSA-N 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 229920000136 polysorbate Polymers 0.000 description 1
- NQLVQOSNDJXLKG-UHFFFAOYSA-N prosulfocarb Chemical compound CCCN(CCC)C(=O)SCC1=CC=CC=C1 NQLVQOSNDJXLKG-UHFFFAOYSA-N 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
- 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
- F16C17/047—Sliding-contact bearings for exclusively rotary movement for axial load only with fixed wedges 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
- 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
- F16C33/1045—Details of supply of the liquid to the bearing
-
- 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
- F16C33/1075—Wedges, e.g. ramps or lobes, 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
- F16N—LUBRICATING
- F16N7/00—Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated
- F16N7/14—Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated the lubricant being conveyed from the reservoir by mechanical means
- F16N7/16—Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated the lubricant being conveyed from the reservoir by mechanical means the oil being carried up by a lifting device
- F16N7/20—Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated the lubricant being conveyed from the reservoir by mechanical means the oil being carried up by a lifting device with one or more members moving around the shaft to be lubricated
- F16N7/22—Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated the lubricant being conveyed from the reservoir by mechanical means the oil being carried up by a lifting device with one or more members moving around the shaft to be lubricated shaped as rings
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Sliding-Contact Bearings (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA000615605A CA1291193C (en) | 1985-10-22 | 1990-01-15 | Bearing assembly |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US79018885A | 1985-10-22 | 1985-10-22 | |
| US790,188 | 1985-10-22 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000615605A Division CA1291193C (en) | 1985-10-22 | 1990-01-15 | Bearing assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1285309C true CA1285309C (en) | 1991-06-25 |
Family
ID=25149890
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000520147A Expired - Lifetime CA1285309C (en) | 1985-10-22 | 1986-10-09 | Bearing assembly |
Country Status (12)
| Country | Link |
|---|---|
| EP (1) | EP0221727B1 (OSRAM) |
| JP (1) | JPS62101916A (OSRAM) |
| CN (1) | CN1003050B (OSRAM) |
| AU (2) | AU594978B2 (OSRAM) |
| BR (1) | BR8605142A (OSRAM) |
| CA (1) | CA1285309C (OSRAM) |
| DE (1) | DE3677462D1 (OSRAM) |
| ES (1) | ES2003148A6 (OSRAM) |
| IN (1) | IN167733B (OSRAM) |
| MX (1) | MX160716A (OSRAM) |
| NZ (1) | NZ217879A (OSRAM) |
| ZA (1) | ZA867851B (OSRAM) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2386928A (en) * | 2002-03-28 | 2003-10-01 | Imp College Innovations Ltd | A partially wetted bearing arrangement having a convergent region between surfaces |
| DE10311202A1 (de) * | 2003-03-14 | 2004-10-14 | Man B & W Diesel Ag | Lager für eine mit hoher Drehzahl umlaufende Welle |
| KR101990883B1 (ko) * | 2012-04-10 | 2019-09-30 | 보르그워너 인코퍼레이티드 | 통합된 저널 및 스러스트 베어링 기능을 제공하는 스러스트 베어링을 구비한 터보차저 |
| TWI487851B (zh) * | 2012-09-28 | 2015-06-11 | Ind Tech Res Inst | 旋轉式流量控制裝置 |
| CN111771067B (zh) * | 2018-03-15 | 2022-06-21 | 苏尔寿管理有限公司 | 用于倾斜轴瓦推力轴承组件的轴瓦以及推力轴承组件 |
| US10876578B2 (en) | 2019-05-17 | 2020-12-29 | Pratt & Whitney Canada Corp. | Bearing assembly with inner rings and method of alignment |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1335573A (fr) * | 1962-07-09 | 1963-08-23 | Alsacienne Constr Meca | Palier à graissage autonome |
| FR1599665A (OSRAM) * | 1964-04-20 | 1970-07-20 | ||
| US3476452A (en) * | 1968-01-15 | 1969-11-04 | Westinghouse Electric Corp | Sleeve bearings |
| JPS5945850B2 (ja) * | 1979-07-13 | 1984-11-09 | 株式会社日立製作所 | スラスト軸受 |
| DE3140017A1 (de) * | 1981-10-08 | 1983-04-28 | Flender A F Gmbh Co Kg | Axiale hydrodynamische gleitlagerung |
| ATE36384T1 (de) * | 1984-04-09 | 1988-08-15 | Arcomac Sa | Radialgleitlager. |
| US4501505A (en) * | 1984-06-06 | 1985-02-26 | Chambers William S | Thrust bearing |
-
1986
- 1986-10-09 CA CA000520147A patent/CA1285309C/en not_active Expired - Lifetime
- 1986-10-09 NZ NZ217879A patent/NZ217879A/xx unknown
- 1986-10-10 MX MX3993A patent/MX160716A/es unknown
- 1986-10-15 AU AU63920/86A patent/AU594978B2/en not_active Ceased
- 1986-10-16 ZA ZA867851A patent/ZA867851B/xx unknown
- 1986-10-20 JP JP61249400A patent/JPS62101916A/ja active Pending
- 1986-10-21 CN CN86107561A patent/CN1003050B/zh not_active Expired
- 1986-10-21 BR BR8605142A patent/BR8605142A/pt not_active IP Right Cessation
- 1986-10-22 DE DE8686308211T patent/DE3677462D1/de not_active Revoked
- 1986-10-22 EP EP86308211A patent/EP0221727B1/en not_active Expired - Lifetime
- 1986-10-22 ES ES8602728A patent/ES2003148A6/es not_active Expired
-
1987
- 1987-02-10 IN IN103/DEL/87A patent/IN167733B/en unknown
-
1989
- 1989-10-23 AU AU43663/89A patent/AU629251B2/en not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| ZA867851B (en) | 1987-06-24 |
| AU629251B2 (en) | 1992-10-01 |
| ES2003148A6 (es) | 1988-10-16 |
| AU4366389A (en) | 1990-02-08 |
| AU6392086A (en) | 1987-04-30 |
| IN167733B (OSRAM) | 1990-12-15 |
| CN86107561A (zh) | 1987-04-29 |
| BR8605142A (pt) | 1987-07-21 |
| EP0221727A2 (en) | 1987-05-13 |
| JPS62101916A (ja) | 1987-05-12 |
| DE3677462D1 (de) | 1991-03-14 |
| CN1003050B (zh) | 1989-01-11 |
| MX160716A (es) | 1990-04-24 |
| EP0221727A3 (en) | 1988-03-16 |
| AU594978B2 (en) | 1990-03-22 |
| NZ217879A (en) | 1990-08-28 |
| EP0221727B1 (en) | 1991-02-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA1285309C (en) | Bearing assembly | |
| US7234870B2 (en) | Plain bearing | |
| EP0450679B1 (en) | Journal bearing | |
| US7241051B2 (en) | Radial capillary seal for fluid dynamic bearing motors | |
| US4875840A (en) | Compressor lubrication system with vent | |
| US4928550A (en) | Sliding bearing and crankshaft used for crankshaft-connecting rod assembly | |
| CN1131981A (zh) | 轴颈轴承 | |
| US5271676A (en) | Combination package tilt pad journal bearing/dual self equalizing thrust bearings, with hydrostatic lift provisions | |
| US4640669A (en) | Rotary compressor lubrication arrangement | |
| CN209340147U (zh) | 用于涡旋压缩机的止推板和涡旋压缩机 | |
| US5112145A (en) | Piston and bearing assemblies | |
| EP0791762A2 (en) | Bearing with particle trap | |
| CN217950671U (zh) | 涡旋压缩机 | |
| CA2272776C (en) | Pick-up tube guard | |
| EP0182993A1 (en) | Rotary compressor lubrication arrangement | |
| EP0396820B1 (en) | Self lubricating bearing | |
| KR100828473B1 (ko) | 부동디스크를 갖춘 유체역학적 축베어링 | |
| JP4089209B2 (ja) | 両吸込み渦巻きポンプ | |
| JP7377941B1 (ja) | 圧縮機 | |
| EP0329193A1 (en) | An improved bearing assembly, such as a thrust bearing | |
| JPH05113190A (ja) | ロータリー圧縮機 | |
| JPH07719Y2 (ja) | ポンプ | |
| EP0407366B1 (en) | Bearing with lubricating strip | |
| JP2021173204A (ja) | ターボ圧縮機 | |
| JPH0551075B2 (OSRAM) |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKLA | Lapsed | ||
| MKEC | Expiry (correction) |
Effective date: 20121205 |