CA2540790C - Lubrification d'un compresseur hermetique a gaz carbonique - Google Patents

Lubrification d'un compresseur hermetique a gaz carbonique Download PDF

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Publication number
CA2540790C
CA2540790C CA002540790A CA2540790A CA2540790C CA 2540790 C CA2540790 C CA 2540790C CA 002540790 A CA002540790 A CA 002540790A CA 2540790 A CA2540790 A CA 2540790A CA 2540790 C CA2540790 C CA 2540790C
Authority
CA
Canada
Prior art keywords
oil
compartment
compressor
compression mechanism
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.)
Expired - Fee Related
Application number
CA002540790A
Other languages
English (en)
Other versions
CA2540790A1 (fr
Inventor
Nelik I. Dreiman
Rick L. Bunch
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.)
Tecumseh Products Co
Original Assignee
Tecumseh Products Co
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
Priority claimed from US10/166,646 external-priority patent/US7044717B2/en
Application filed by Tecumseh Products Co filed Critical Tecumseh Products Co
Publication of CA2540790A1 publication Critical patent/CA2540790A1/fr
Application granted granted Critical
Publication of CA2540790C publication Critical patent/CA2540790C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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  • Compressor (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Rotary Pumps (AREA)
CA002540790A 2002-06-11 2003-06-10 Lubrification d'un compresseur hermetique a gaz carbonique Expired - Fee Related CA2540790C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US10/166,646 2002-06-11
US10/166,646 US7044717B2 (en) 2002-06-11 2002-06-11 Lubrication of a hermetic carbon dioxide compressor
CA 2431715 CA2431715C (fr) 2002-06-11 2003-06-10 Lubrification d'un compresseur hermetique a gaz carbonique

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CA 2431715 Division CA2431715C (fr) 2002-06-11 2003-06-10 Lubrification d'un compresseur hermetique a gaz carbonique

Publications (2)

Publication Number Publication Date
CA2540790A1 CA2540790A1 (fr) 2003-12-11
CA2540790C true CA2540790C (fr) 2009-10-06

Family

ID=36646301

Family Applications (2)

Application Number Title Priority Date Filing Date
CA002540792A Expired - Fee Related CA2540792C (fr) 2002-06-11 2003-06-10 Lubrification d'un compresseur hermetique a gaz carbonique
CA002540790A Expired - Fee Related CA2540790C (fr) 2002-06-11 2003-06-10 Lubrification d'un compresseur hermetique a gaz carbonique

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CA002540792A Expired - Fee Related CA2540792C (fr) 2002-06-11 2003-06-10 Lubrification d'un compresseur hermetique a gaz carbonique

Country Status (1)

Country Link
CA (2) CA2540792C (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9701323B2 (en) 2015-04-06 2017-07-11 Bedloe Industries Llc Railcar coupler

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103206401B (zh) * 2012-01-17 2015-12-16 珠海格力电器股份有限公司 离心压缩机及包含该离心压缩机的制冷设备

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9701323B2 (en) 2015-04-06 2017-07-11 Bedloe Industries Llc Railcar coupler
US10532753B2 (en) 2015-04-06 2020-01-14 Bedloe Industries Llc Railcar coupler

Also Published As

Publication number Publication date
CA2540792A1 (fr) 2003-12-11
CA2540790A1 (fr) 2003-12-11
CA2540792C (fr) 2009-08-04

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed

Effective date: 20140610