JPS5267011A - Totally-enclosed type electric compressor - Google Patents

Totally-enclosed type electric compressor

Info

Publication number
JPS5267011A
JPS5267011A JP14164475A JP14164475A JPS5267011A JP S5267011 A JPS5267011 A JP S5267011A JP 14164475 A JP14164475 A JP 14164475A JP 14164475 A JP14164475 A JP 14164475A JP S5267011 A JPS5267011 A JP S5267011A
Authority
JP
Japan
Prior art keywords
totally
type electric
electric compressor
enclosed type
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.)
Pending
Application number
JP14164475A
Other languages
Japanese (ja)
Inventor
Nobuo Abe
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP14164475A priority Critical patent/JPS5267011A/en
Publication of JPS5267011A publication Critical patent/JPS5267011A/en
Pending legal-status Critical Current

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  • Compressor (AREA)

Abstract

PURPOSE: To provide a totally-enclosed type electric compressor employing a crank shaft with a mechanism for feeding the lubricating oil to the bearing thereof by efficietly introducing it into the bearing lubricating hole, which lubricating oil rises due to the centrifugal force generated by the rotation of the crank shaft having an inclined face on the inversely conical part.
COPYRIGHT: (C)1977,JPO&Japio
JP14164475A 1975-11-28 1975-11-28 Totally-enclosed type electric compressor Pending JPS5267011A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14164475A JPS5267011A (en) 1975-11-28 1975-11-28 Totally-enclosed type electric compressor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14164475A JPS5267011A (en) 1975-11-28 1975-11-28 Totally-enclosed type electric compressor

Related Child Applications (2)

Application Number Title Priority Date Filing Date
JP56073561A Division JPS605795B2 (en) 1981-05-18 1981-05-18 Electric compressor crankshaft manufacturing method
JP7356281A Division JPS5722835A (en) 1981-05-18 1981-05-18 Manufacture of crankshaft of motor-driven compressor

Publications (1)

Publication Number Publication Date
JPS5267011A true JPS5267011A (en) 1977-06-03

Family

ID=15296828

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14164475A Pending JPS5267011A (en) 1975-11-28 1975-11-28 Totally-enclosed type electric compressor

Country Status (1)

Country Link
JP (1) JPS5267011A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57151082A (en) * 1982-02-10 1982-09-18 Hitachi Ltd Rotational shaft for full-closed electric compressor
JPS5825594A (en) * 1982-07-21 1983-02-15 Hitachi Ltd Rotary shaft for totally-closed motor compressor

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57151082A (en) * 1982-02-10 1982-09-18 Hitachi Ltd Rotational shaft for full-closed electric compressor
JPS5825594A (en) * 1982-07-21 1983-02-15 Hitachi Ltd Rotary shaft for totally-closed motor compressor

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