FR2910091B1 - HYDRODYNAMIC BEARING - Google Patents

HYDRODYNAMIC BEARING

Info

Publication number
FR2910091B1
FR2910091B1 FR0655631A FR0655631A FR2910091B1 FR 2910091 B1 FR2910091 B1 FR 2910091B1 FR 0655631 A FR0655631 A FR 0655631A FR 0655631 A FR0655631 A FR 0655631A FR 2910091 B1 FR2910091 B1 FR 2910091B1
Authority
FR
France
Prior art keywords
hydrodynamic bearing
hydrodynamic
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.)
Expired - Fee Related
Application number
FR0655631A
Other languages
French (fr)
Other versions
FR2910091A1 (en
Inventor
Jean Louis Ligier
Patrick Ragot
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Renault SAS
Original Assignee
Renault SAS
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Renault SAS filed Critical Renault SAS
Priority to FR0655631A priority Critical patent/FR2910091B1/en
Priority to PCT/FR2007/052369 priority patent/WO2008074949A1/en
Publication of FR2910091A1 publication Critical patent/FR2910091A1/en
Application granted granted Critical
Publication of FR2910091B1 publication Critical patent/FR2910091B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C17/00—Sliding-contact bearings for exclusively rotary movement
    • F16C17/02—Sliding-contact bearings for exclusively rotary movement for radial load only

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Sliding-Contact Bearings (AREA)
FR0655631A 2006-12-19 2006-12-19 HYDRODYNAMIC BEARING Expired - Fee Related FR2910091B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR0655631A FR2910091B1 (en) 2006-12-19 2006-12-19 HYDRODYNAMIC BEARING
PCT/FR2007/052369 WO2008074949A1 (en) 2006-12-19 2007-11-20 Hydrodynamic bearing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0655631A FR2910091B1 (en) 2006-12-19 2006-12-19 HYDRODYNAMIC BEARING

Publications (2)

Publication Number Publication Date
FR2910091A1 FR2910091A1 (en) 2008-06-20
FR2910091B1 true FR2910091B1 (en) 2009-01-16

Family

ID=38123933

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0655631A Expired - Fee Related FR2910091B1 (en) 2006-12-19 2006-12-19 HYDRODYNAMIC BEARING

Country Status (2)

Country Link
FR (1) FR2910091B1 (en)
WO (1) WO2008074949A1 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2631905A (en) * 1946-08-06 1953-03-17 Nat Lead Co Bearing surface
FR2861822B1 (en) * 2003-10-29 2006-12-15 Renault Sas HYDRODYNAMIC BEARING WITH HIGH PORTABILITY AND RESISTANT TO GRIPPAGE
US7270482B2 (en) * 2004-02-05 2007-09-18 Nissan Motor Co., Ltd. Sliding device
JP2007537410A (en) * 2004-05-14 2007-12-20 メナード・コンペティション・テクノロジーズ・リミテッド bearing

Also Published As

Publication number Publication date
FR2910091A1 (en) 2008-06-20
WO2008074949A1 (en) 2008-06-26

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Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 10

PLFP Fee payment

Year of fee payment: 11

PLFP Fee payment

Year of fee payment: 12

ST Notification of lapse

Effective date: 20190906