EP0853200A3 - Clutch-driven gas compressor - Google Patents

Clutch-driven gas compressor Download PDF

Info

Publication number
EP0853200A3
EP0853200A3 EP97310001A EP97310001A EP0853200A3 EP 0853200 A3 EP0853200 A3 EP 0853200A3 EP 97310001 A EP97310001 A EP 97310001A EP 97310001 A EP97310001 A EP 97310001A EP 0853200 A3 EP0853200 A3 EP 0853200A3
Authority
EP
European Patent Office
Prior art keywords
clutch
gas compressor
driven gas
crankcase
crankshaft
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
EP97310001A
Other languages
German (de)
French (fr)
Other versions
EP0853200B1 (en
EP0853200A2 (en
Inventor
Jeremy James Durrant
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.)
Knorr Bremse Systeme fuer Nutzfahrzeuge GmbH
Knorr Bremse Systems for Commercial Vehicles Ltd
Original Assignee
Knorr Bremse Systeme fuer Nutzfahrzeuge GmbH
Knorr Bremse Systems for Commercial Vehicles 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 Knorr Bremse Systeme fuer Nutzfahrzeuge GmbH, Knorr Bremse Systems for Commercial Vehicles Ltd filed Critical Knorr Bremse Systeme fuer Nutzfahrzeuge GmbH
Publication of EP0853200A2 publication Critical patent/EP0853200A2/en
Publication of EP0853200A3 publication Critical patent/EP0853200A3/en
Application granted granted Critical
Publication of EP0853200B1 publication Critical patent/EP0853200B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B35/00—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for
    • F04B35/01—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for the means being mechanical
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B35/00—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for
    • F04B35/002—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for driven by internal combustion engines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
    • F04B49/02—Stopping, starting, unloading or idling control

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
  • Compressor (AREA)

Abstract

In a clutch-driven piston and cylinder air compressor the crankcase (3) has a single closure component (19) provided between a clutch (12) and a crankshaft (6) which component closes an aperture (20) which provides access for assembly of the crankshaft to the crankcase, includes an actuator an annular cylinder (23) and a piston (24) sealingly movable therein for operating a clutch release mechanism (24,28) and occupying space included in a projection of the adjacent cylinder (14) of the compressor.
EP97310001A 1996-12-13 1997-12-11 Clutch-driven gas compressor Expired - Lifetime EP0853200B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9625938 1996-12-13
GBGB9625938.7A GB9625938D0 (en) 1996-12-13 1996-12-13 Clutch driven gas compressor

Publications (3)

Publication Number Publication Date
EP0853200A2 EP0853200A2 (en) 1998-07-15
EP0853200A3 true EP0853200A3 (en) 1999-05-06
EP0853200B1 EP0853200B1 (en) 2003-06-25

Family

ID=10804414

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97310001A Expired - Lifetime EP0853200B1 (en) 1996-12-13 1997-12-11 Clutch-driven gas compressor

Country Status (3)

Country Link
EP (1) EP0853200B1 (en)
DE (1) DE69723042T2 (en)
GB (1) GB9625938D0 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202006019190U1 (en) * 2006-12-15 2008-04-24 Kwd Kupplungswerk Dresden Gmbh Spring-pressure multi-plate clutch for compressors
DE102012220342B4 (en) * 2012-11-08 2015-12-31 Zf Friedrichshafen Ag Sealing element for pressure fluid actuator
DE102018119924A1 (en) * 2018-08-16 2020-02-20 Voith Patent Gmbh reciprocating compressor
DE102018128111A1 (en) 2018-11-09 2020-05-14 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Housing as well as compressor and compressor unit with such a housing

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2452011A1 (en) * 1979-03-21 1980-10-17 Knorr Bremse Gmbh Auxiliary air compressor for vehicles - has friction coupling to engine disengaged by compressor discharge pressure at preset level (NL 23.9.80)
EP0191150A1 (en) * 1984-12-14 1986-08-20 Knorr-Bremse Ag Device for disengaging a clutch connecting a motor to a compressor
GB2182732A (en) * 1985-11-07 1987-05-20 Bendix Ltd Clutch-driven compressor assembly
EP0270713A1 (en) * 1986-12-12 1988-06-15 Bendix Limited Compressor assembly
US4775041A (en) * 1985-12-16 1988-10-04 Baruffaldi Frizioni S.P.A. Compact friction clutch with actuated disengagement, suitable for vehicle compressors

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2452011A1 (en) * 1979-03-21 1980-10-17 Knorr Bremse Gmbh Auxiliary air compressor for vehicles - has friction coupling to engine disengaged by compressor discharge pressure at preset level (NL 23.9.80)
EP0191150A1 (en) * 1984-12-14 1986-08-20 Knorr-Bremse Ag Device for disengaging a clutch connecting a motor to a compressor
GB2182732A (en) * 1985-11-07 1987-05-20 Bendix Ltd Clutch-driven compressor assembly
US4775041A (en) * 1985-12-16 1988-10-04 Baruffaldi Frizioni S.P.A. Compact friction clutch with actuated disengagement, suitable for vehicle compressors
EP0270713A1 (en) * 1986-12-12 1988-06-15 Bendix Limited Compressor assembly

Also Published As

Publication number Publication date
EP0853200B1 (en) 2003-06-25
EP0853200A2 (en) 1998-07-15
DE69723042D1 (en) 2003-07-31
DE69723042T2 (en) 2004-04-22
GB9625938D0 (en) 1997-01-29

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