JPS6199638U - - Google Patents

Info

Publication number
JPS6199638U
JPS6199638U JP1984185207U JP18520784U JPS6199638U JP S6199638 U JPS6199638 U JP S6199638U JP 1984185207 U JP1984185207 U JP 1984185207U JP 18520784 U JP18520784 U JP 18520784U JP S6199638 U JPS6199638 U JP S6199638U
Authority
JP
Japan
Prior art keywords
rotating shaft
exhaust turbine
bearing
lubricating oil
exhaust
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.)
Pending
Application number
JP1984185207U
Other languages
Japanese (ja)
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 filed Critical
Priority to JP1984185207U priority Critical patent/JPS6199638U/ja
Publication of JPS6199638U publication Critical patent/JPS6199638U/ja
Pending legal-status Critical Current

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
    • 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
    • F16C17/18—Sliding-contact bearings for exclusively rotary movement characterised by features not related to the direction of the load with floating brasses or brushing, rotatable at a reduced speed
    • 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
    • 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)
  • Sliding-Contact Bearings (AREA)
  • Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案の実施例を示す要部断面図、第
２図、第４図は遮蔽手段の平面図、第３図、第５
図はそれぞれ第２図、第４図の側断面図、第６図
、第７図は本考案の他の実施例を示す要部断面図
とそのＡ−Ａ線矢視図、第８図、第９図はその作
動説明図、第１０図は従来例の断面図である。 １…排気タービン、４…回転軸、５…吸気コン
プレツサ、８…ベアリングハウジング、９…軸受
、１１…供給通路、１７…軸孔、１８…遮蔽手段
。 FIG. 1 is a sectional view of the main part showing an embodiment of the present invention, FIGS. 2 and 4 are plan views of the shielding means, and FIGS.
The figures are respectively a side sectional view of FIG. 2 and FIG. 4, FIG. 6 and FIG. FIG. 9 is an explanatory diagram of its operation, and FIG. 10 is a sectional view of a conventional example. DESCRIPTION OF SYMBOLS 1... Exhaust turbine, 4... Rotating shaft, 5... Intake compressor, 8... Bearing housing, 9... Bearing, 11... Supply passage, 17... Shaft hole, 18... Shielding means.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 機関の排気ガスにより駆動される排気タービン
と、この排気タービンに回転軸を介して連結され
吸気を過給する吸気コンプレツサと、前記回転軸
とともにハウジングに収装された回転軸を支持す
る軸受と、この軸受に潤滑油を供給する手段とを
備えたターボチヤージヤにおいて、前記排気ター
ビンや回転軸が破損したときに前記ハウジング側
を排気タービン側に対して遮蔽する手段を設けた
ことを特徴とするターボチヤージヤの潤滑油流出
防止装置。 an exhaust turbine driven by engine exhaust gas; an intake compressor connected to the exhaust turbine via a rotating shaft for supercharging intake air; and a bearing that supports the rotating shaft and housed in a housing together with the rotating shaft; A turbocharger comprising a means for supplying lubricating oil to the bearing, further comprising means for shielding the housing side from the exhaust turbine side when the exhaust turbine or rotating shaft is damaged. Lubricating oil spill prevention device.
JP1984185207U 1984-12-06 1984-12-06 Pending JPS6199638U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1984185207U JPS6199638U (en) 1984-12-06 1984-12-06

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1984185207U JPS6199638U (en) 1984-12-06 1984-12-06

Publications (1)

Publication Number Publication Date
JPS6199638U true JPS6199638U (en) 1986-06-25

Family

ID=30742685

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1984185207U Pending JPS6199638U (en) 1984-12-06 1984-12-06

Country Status (1)

Country Link
JP (1) JPS6199638U (en)

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