JPS6466484A - Lateral type scroll compressor - Google Patents

Lateral type scroll compressor

Info

Publication number
JPS6466484A
JPS6466484A JP62223081A JP22308187A JPS6466484A JP S6466484 A JPS6466484 A JP S6466484A JP 62223081 A JP62223081 A JP 62223081A JP 22308187 A JP22308187 A JP 22308187A JP S6466484 A JPS6466484 A JP S6466484A
Authority
JP
Japan
Prior art keywords
intake chamber
oil
chambers
scroll compressor
pressure difference
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.)
Granted
Application number
JP62223081A
Other languages
Japanese (ja)
Other versions
JPH0532598B2 (en
Inventor
Shigemi Shimizu
Kazuto Kikuchi
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.)
Sanden Corp
Original Assignee
Sanden 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 Sanden Corp filed Critical Sanden Corp
Priority to JP62223081A priority Critical patent/JPS6466484A/en
Priority to AU21856/88A priority patent/AU613949B2/en
Priority to EP88308231A priority patent/EP0308119B1/en
Priority to DE8888308231T priority patent/DE3867984D1/en
Priority to EP90125436A priority patent/EP0426206B1/en
Priority to US07/240,627 priority patent/US4936756A/en
Priority to DE3888212T priority patent/DE3888212T2/en
Priority to CA000576700A priority patent/CA1330212C/en
Priority to KR1019880011592A priority patent/KR970008006B1/en
Publication of JPS6466484A publication Critical patent/JPS6466484A/en
Priority to US07/461,298 priority patent/US5000669A/en
Publication of JPH0532598B2 publication Critical patent/JPH0532598B2/ja
Priority to CA000616846A priority patent/CA1335986C/en
Granted legal-status Critical Current

Links

Landscapes

  • Rotary Pumps (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)

Abstract

PURPOSE:To ensure a sure supply of lubrication oil to a bearing part by providing an intermediate board partitioning an intake chamber into a first intake chamber and a second intake chamber, and supplying the luclication oil through an oil supply hole on the board by using the pressure difference between both chambers. CONSTITUTION:A coolant gas is taken in a casing 1 through an intake pipe 26. Then, it flows out to a first intake chamber 23 from a first hole 21 through second holes 22, and reaches a second intake chamber 27 after lubricating a second radial bearing 13 while passing therethrough. The lubrication oil flows out to the second intake chamber 27 through a slant oil supply hole 28 on the lower part of an intermediate board 8, owing to a substantially constant minute pressure difference between both chambers 23, 27, and it is fed to respective sliding parts.
JP62223081A 1987-09-08 1987-09-08 Lateral type scroll compressor Granted JPS6466484A (en)

Priority Applications (11)

Application Number Priority Date Filing Date Title
JP62223081A JPS6466484A (en) 1987-09-08 1987-09-08 Lateral type scroll compressor
AU21856/88A AU613949B2 (en) 1987-09-08 1988-09-05 Hermetic scroll type compressor
US07/240,627 US4936756A (en) 1987-09-08 1988-09-06 Hermetic scroll type compressor with refrigerant fluid flow through the drive shaft
DE8888308231T DE3867984D1 (en) 1987-09-08 1988-09-06 HERMETICALLY-ENCLOSED SCROLL COMPRESSOR.
EP90125436A EP0426206B1 (en) 1987-09-08 1988-09-06 Hermetic scroll type compressor
EP88308231A EP0308119B1 (en) 1987-09-08 1988-09-06 Hermetic scroll type compressor
DE3888212T DE3888212T2 (en) 1987-09-08 1988-09-06 Hermetic scroll compressor.
CA000576700A CA1330212C (en) 1987-09-08 1988-09-07 Axial and radial supply bores in a scroll compressor
KR1019880011592A KR970008006B1 (en) 1987-09-08 1988-09-08 Hermetic scroll type compressor
US07/461,298 US5000669A (en) 1987-09-08 1990-01-05 Hermetic scroll type compressor having two section chambers linked by inclined oil passage
CA000616846A CA1335986C (en) 1987-09-08 1994-03-28 Axial and radial supply bores in a scroll compressor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62223081A JPS6466484A (en) 1987-09-08 1987-09-08 Lateral type scroll compressor

Publications (2)

Publication Number Publication Date
JPS6466484A true JPS6466484A (en) 1989-03-13
JPH0532598B2 JPH0532598B2 (en) 1993-05-17

Family

ID=16792542

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62223081A Granted JPS6466484A (en) 1987-09-08 1987-09-08 Lateral type scroll compressor

Country Status (1)

Country Link
JP (1) JPS6466484A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007123016A1 (en) * 2006-04-21 2007-11-01 Sanden Corporation Scroll-type fluid machine
JP2007291880A (en) * 2006-04-21 2007-11-08 Sanden Corp Fluid machine

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60164693U (en) * 1984-04-11 1985-11-01 株式会社日立製作所 Scroll fluid machine oil supply system
JPS6187994A (en) * 1984-10-05 1986-05-06 Hitachi Ltd Horizontal scroll fluid machine
JPS62113880A (en) * 1985-11-13 1987-05-25 Hitachi Ltd scroll fluid machine

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60164693U (en) * 1984-04-11 1985-11-01 株式会社日立製作所 Scroll fluid machine oil supply system
JPS6187994A (en) * 1984-10-05 1986-05-06 Hitachi Ltd Horizontal scroll fluid machine
JPS62113880A (en) * 1985-11-13 1987-05-25 Hitachi Ltd scroll fluid machine

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007123016A1 (en) * 2006-04-21 2007-11-01 Sanden Corporation Scroll-type fluid machine
JP2007291880A (en) * 2006-04-21 2007-11-08 Sanden Corp Fluid machine
JP2007291879A (en) * 2006-04-21 2007-11-08 Sanden Corp Scroll type fluid machine
US8047823B2 (en) 2006-04-21 2011-11-01 Sanden Corporation Scroll-type fluid machine including pressure-receiving piece

Also Published As

Publication number Publication date
JPH0532598B2 (en) 1993-05-17

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