GB908567A - Improved turbocharger bearing assembly - Google Patents

Improved turbocharger bearing assembly

Info

Publication number
GB908567A
GB908567A GB20315/60A GB2031560A GB908567A GB 908567 A GB908567 A GB 908567A GB 20315/60 A GB20315/60 A GB 20315/60A GB 2031560 A GB2031560 A GB 2031560A GB 908567 A GB908567 A GB 908567A
Authority
GB
United Kingdom
Prior art keywords
housing
bush
flange
bearing assembly
june
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
Application number
GB20315/60A
Inventor
Arthur Francis Houghton
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.)
ENG PRODUCTIONS CLEVEDON Ltd
Original Assignee
ENG PRODUCTIONS CLEVEDON Ltd
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 ENG PRODUCTIONS CLEVEDON Ltd filed Critical ENG PRODUCTIONS CLEVEDON Ltd
Priority to GB20315/60A priority Critical patent/GB908567A/en
Publication of GB908567A publication Critical patent/GB908567A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
    • F01D25/16—Arrangement of bearings; Supporting or mounting bearings in casings
    • F01D25/166—Sliding contact 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
    • F16C17/00—Sliding-contact bearings for exclusively rotary movement
    • F16C17/12—Sliding-contact bearings for exclusively rotary movement characterised by features not related to the direction of the load
    • F16C17/22—Sliding-contact bearings for exclusively rotary movement characterised by features not related to the direction of the load with arrangements compensating for thermal expansion
    • 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
    • F16C27/00—Elastic or yielding bearings or bearing supports, for exclusively rotary movement
    • F16C27/02—Sliding-contact bearings
    • 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
    • F16C35/02—Rigid support of bearing units; Housings, e.g. caps, covers in the case of sliding-contact bearings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2220/00—Application
    • F05D2220/40—Application in turbochargers
    • 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
    • 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
    • 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
    • F16C2360/00—Engines or pumps
    • F16C2360/23—Gas turbine engines
    • F16C2360/24—Turbochargers

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Supercharger (AREA)

Abstract

908,567. Bearings. ENGINEERING PRODUCTIONS (CLEVEDON) Ltd. June 8, 1961 [June 9, 1960], No. 20315/60. Class 12 (1). In a bearing assembly a bush 1 is retained in a housing 3 so as to have limited radial and axial free movement relative to said housing. The bush, having an outwardly-directed flange 2, is held to the housing by bolts 8, Fig. 1, each of which have a shouldered section 8a and a head 8b. The clearances provided between the bush and the housing and between the bolts 8 and their respective holes in the flange 2, also the shoulder section 8a being longer than the width of the flange, allow the bush to " float." In an alternative construction the housing comprises two portions 3a, 10, Fig. 2, which, on being held together by screws 11, retain the flange 2a of the bush in a recess 7a and a location pin 12 passes with clearance through the flange and enters the housing portion 3a.
GB20315/60A 1960-06-09 1960-06-09 Improved turbocharger bearing assembly Expired GB908567A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB20315/60A GB908567A (en) 1960-06-09 1960-06-09 Improved turbocharger bearing assembly

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB20315/60A GB908567A (en) 1960-06-09 1960-06-09 Improved turbocharger bearing assembly

Publications (1)

Publication Number Publication Date
GB908567A true GB908567A (en) 1962-10-17

Family

ID=10143936

Family Applications (1)

Application Number Title Priority Date Filing Date
GB20315/60A Expired GB908567A (en) 1960-06-09 1960-06-09 Improved turbocharger bearing assembly

Country Status (1)

Country Link
GB (1) GB908567A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2554883A1 (en) * 1983-11-11 1985-05-17 Schaeffler Waelzlager Kg BEARING SYSTEM FOR MOUNTING A SHAFT IN THE BORE OF A CRANKCASE
EP0230885A1 (en) * 1986-01-16 1987-08-05 A.G. Kühnle, Kopp & Kausch Turbocharger
EP0488434A1 (en) * 1990-11-27 1992-06-03 General Motors Corporation Turbo charger bearing
WO2011057948A1 (en) * 2009-11-13 2011-05-19 Continental Automotive Gmbh Bearing arrangement for a shaft of a turbocharger

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2554883A1 (en) * 1983-11-11 1985-05-17 Schaeffler Waelzlager Kg BEARING SYSTEM FOR MOUNTING A SHAFT IN THE BORE OF A CRANKCASE
EP0230885A1 (en) * 1986-01-16 1987-08-05 A.G. Kühnle, Kopp & Kausch Turbocharger
EP0488434A1 (en) * 1990-11-27 1992-06-03 General Motors Corporation Turbo charger bearing
US5169242A (en) * 1990-11-27 1992-12-08 General Motors Corporation Turbocharger assembly and stabilizing journal bearing therefor
WO2011057948A1 (en) * 2009-11-13 2011-05-19 Continental Automotive Gmbh Bearing arrangement for a shaft of a turbocharger
US9222365B2 (en) 2009-11-13 2015-12-29 Continental Automotive Gmbh Bearing arrangement for a shaft of a turbocharger

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