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JPS56135719A - Supplying device for lubrication oil for bearing part of turbocharger - Google Patents

Supplying device for lubrication oil for bearing part of turbocharger

Info

Publication number
JPS56135719A
JPS56135719A JP3754580A JP3754580A JPS56135719A JP S56135719 A JPS56135719 A JP S56135719A JP 3754580 A JP3754580 A JP 3754580A JP 3754580 A JP3754580 A JP 3754580A JP S56135719 A JPS56135719 A JP S56135719A
Authority
JP
Japan
Prior art keywords
bearing part
turbocharger
oil supply
engine
main body
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
JP3754580A
Other languages
Japanese (ja)
Inventor
Masami Yamazaki
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.)
Toyota Motor Corp
Original Assignee
Toyota Motor Corp
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 Toyota Motor Corp filed Critical Toyota Motor Corp
Priority to JP3754580A priority Critical patent/JPS56135719A/en
Publication of JPS56135719A publication Critical patent/JPS56135719A/en
Pending legal-status Critical Current

Links

Landscapes

  • Supercharger (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)

Abstract

PURPOSE: To make appropriate lubrication of the main body of an engine by providing a fixed orifice wherein the amount of the expected abrasion of the bearing part is included in the midway of an oil supply system to the bearing part of the turbocharger.
CONSTITUTION: A oil supply channel 38 to the bearing part of the turbocharger is provided, branching off from the lubricating-oil supply system in the main body of the engine. The quantity of oil supply to the bearing part is decided by clearances C1WC4. On the other hand, the fixed orifice 30 including the appropriate amount of the expected abrasion is arranged in the middle of a path 42. By this constitution, the quantity of branched-off oil is controlled even when the clearances of the bearing part turns large due to abrasion, and thus appropriate lubrication of the main body of the engine can be ensured.
COPYRIGHT: (C)1981,JPO&Japio
JP3754580A 1980-03-26 1980-03-26 Supplying device for lubrication oil for bearing part of turbocharger Pending JPS56135719A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3754580A JPS56135719A (en) 1980-03-26 1980-03-26 Supplying device for lubrication oil for bearing part of turbocharger

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3754580A JPS56135719A (en) 1980-03-26 1980-03-26 Supplying device for lubrication oil for bearing part of turbocharger

Publications (1)

Publication Number Publication Date
JPS56135719A true JPS56135719A (en) 1981-10-23

Family

ID=12500491

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3754580A Pending JPS56135719A (en) 1980-03-26 1980-03-26 Supplying device for lubrication oil for bearing part of turbocharger

Country Status (1)

Country Link
JP (1) JPS56135719A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015110911A (en) * 2013-12-06 2015-06-18 大豊工業株式会社 Lubrication oil supply mechanism for turbocharger

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5040947B1 (en) * 1970-03-10 1975-12-27
JPS5328310B2 (en) * 1974-09-05 1978-08-14
JPS5417684U (en) * 1978-07-17 1979-02-05

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5040947B1 (en) * 1970-03-10 1975-12-27
JPS5328310B2 (en) * 1974-09-05 1978-08-14
JPS5417684U (en) * 1978-07-17 1979-02-05

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015110911A (en) * 2013-12-06 2015-06-18 大豊工業株式会社 Lubrication oil supply mechanism for turbocharger

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