AU541730B2 - Creación de Inventos y Patentes con Inteligencia Artificial

AU541730B2 – Capacity control system
– Google Patents

AU541730B2 – Capacity control system
– Google Patents
Capacity control system

Info

Publication number
AU541730B2

AU541730B2
AU70229/81A
AU7022981A
AU541730B2
AU 541730 B2
AU541730 B2
AU 541730B2
AU 70229/81 A
AU70229/81 A
AU 70229/81A
AU 7022981 A
AU7022981 A
AU 7022981A
AU 541730 B2
AU541730 B2
AU 541730B2
Authority
AU
Australia
Prior art keywords
control system
capacity control
capacity
control
Prior art date
1980-06-16
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.)

Ceased

Application number
AU70229/81A
Other versions

AU7022981A
(en

Inventor
Richard Alan Erth
Kenneth John Kountz
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.)

York International Corp

Original Assignee
Borg Warner 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.)
1980-06-16
Filing date
1981-05-07
Publication date
1985-01-17

1981-05-07
Application filed by Borg Warner Corp
filed
Critical
Borg Warner Corp

1981-12-24
Publication of AU7022981A
publication
Critical
patent/AU7022981A/en

1985-01-17
Application granted
granted
Critical

1985-01-17
Publication of AU541730B2
publication
Critical
patent/AU541730B2/en

2001-05-07
Anticipated expiration
legal-status
Critical

Status
Ceased
legal-status
Critical
Current

Links

Espacenet

Global Dossier

Discuss

Classifications

F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING

F04—POSITIVE – DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS

F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS

F04C28/00—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids

F04C28/10—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids characterised by changing the positions of the inlet or outlet openings with respect to the working chamber

F04C28/12—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids characterised by changing the positions of the inlet or outlet openings with respect to the working chamber using sliding valves

F04C28/125—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids characterised by changing the positions of the inlet or outlet openings with respect to the working chamber using sliding valves with sliding valves controlled by the use of fluid other than the working fluid

F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING

F04—POSITIVE – DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS

F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS

F04C28/00—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids

F04C28/08—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids characterised by varying the rotational speed

F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING

F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES

F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS

F25B1/00—Compression machines, plants or systems with non-reversible cycle

F25B1/04—Compression machines, plants or systems with non-reversible cycle with compressor of rotary type

F25B1/047—Compression machines, plants or systems with non-reversible cycle with compressor of rotary type of screw type

F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING

F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES

F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS

F25B2600/00—Control issues

F25B2600/02—Compressor control

F25B2600/021—Inverters therefor

Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS

Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE

Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS

Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]

Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating

AU70229/81A
1980-06-16
1981-05-07
Capacity control system

Ceased

AU541730B2
(en)

Applications Claiming Priority (2)

Application Number
Priority Date
Filing Date
Title

US159572

1980-06-16

US06/159,572

US4351160A
(en)

1980-06-16
1980-06-16
Capacity control systems for screw compressor based water chillers

Publications (2)

Publication Number
Publication Date

AU7022981A

AU7022981A
(en)

1981-12-24

AU541730B2
true

AU541730B2
(en)

1985-01-17

Family
ID=22573121
Family Applications (1)

Application Number
Title
Priority Date
Filing Date

AU70229/81A
Ceased

AU541730B2
(en)

1980-06-16
1981-05-07
Capacity control system

Country Status (8)

Country
Link

US
(1)

US4351160A
(en)

JP
(1)

JPS5728893A
(en)

AU
(1)

AU541730B2
(en)

CA
(1)

CA1161139A
(en)

DE
(1)

DE3123736A1
(en)

ES
(1)

ES503042A0
(en)

FR
(1)

FR2484561A1
(en)

GB
(1)

GB2077951B
(en)

Families Citing this family (32)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

DE3210884A1
(en)

1981-03-27
1982-10-14
Nippondenso Co., Ltd., Kariya, Aichi

COOLING SYSTEM

US4548549A
(en)

1982-09-10
1985-10-22
Frick Company
Micro-processor control of compression ratio at full load in a helical screw rotary compressor responsive to compressor drive motor current

GB2159980B
(en)

1982-09-10
1987-10-07
Frick Co
Micro-processor control of compression ratio at full load in a helical screw rotary compressor responsive to compressor drive motor current

FR2544522B1
(en)

1983-04-14
1986-08-14
Zimmern Bernard

PRESSURE REPORT SENSOR

DE3420144A1
(en)

1984-05-30
1985-12-05
Loewe Pumpenfabrik GmbH, 2120 Lüneburg

CONTROL AND CONTROL SYSTEM, IN PARTICULAR. FOR WATERING VACUUM PUMPS

JPH07109198B2
(en)

1985-02-19
1995-11-22
株式会社神戸製鋼所

Capacity control method of slide valve type screw compressor

US4610613A
(en)

1985-06-03
1986-09-09
Vilter Manufacturing Corporation
Control means for gas compressor having dual slide valves

US4610612A
(en)

1985-06-03
1986-09-09
Vilter Manufacturing Corporation
Rotary screw gas compressor having dual slide valves

SE451394B
(en)

1986-01-31
1987-10-05
Stal Refrigeration Ab

PROCEDURE FOR REGULATING A ROTATING COMPRESSOR

DE3634512C1
(en)

1986-10-07
1988-04-21
Mannesmann Ag
Controllable rotary screw compressor

JPH0518382A
(en)

1991-07-10
1993-01-26
Ebara Corp
Screw vacuum pump

US5211026A
(en)

1991-08-19
1993-05-18
American Standard Inc.
Combination lift piston/axial port unloader arrangement for a screw compresser

DE4221494C2
(en)

1992-06-29
2003-03-13
Grasso Gmbh Refrigeration Tech

Flow change on a screw compressor

US5950443A
(en)

1997-08-08
1999-09-14
American Standard Inc.
Compressor minimum capacity control

JP3637786B2
(en)

1998-09-17
2005-04-13
株式会社日立製作所

Brine cooling system

TW509775B
(en)

1999-08-13
2002-11-11
Tai-He Yang
Multiple step driving type compressor pump driving system for use in air-conditioning and refrigeration

US6216474B1
(en)

1999-09-27
2001-04-17
Carrier Corporation
Part load performance of variable speed screw compressor

DE29922878U1
(en)

1999-12-28
2001-05-10
Ghh Rand Schraubenkompressoren

Two-stage dry-running screw compressor

JP4147891B2
(en)

2002-10-16
2008-09-10
ダイキン工業株式会社

Variable VI inverter screw compressor

DE10333400A1
(en)

2003-07-16
2005-02-10
Bitzer Kühlmaschinenbau Gmbh

screw compressors

CN101809251B
(en)

2007-10-01
2013-07-17
开利公司
Screw compressor pulsation damper

US8459963B2
(en)

2007-10-10
2013-06-11
Carrier Corporation
Screw compressor pulsation damper

CN102428328B
(en)

2009-05-19
2015-11-25
开利公司
Speed changeable compressor

TWI400415B
(en)

2010-12-17
2013-07-01
Ind Tech Res Inst
Controlling method of changeable capacity and changeable discharge pressure of a variable speed screw compressor

US9631620B2
(en)

2011-03-11
2017-04-25
Johnson Controls Technology Company
Stationary volume ratio adjustment mechanism

KR101985810B1
(en)

2012-10-25
2019-09-03
삼성전자주식회사
Heat pump and control method thereof

CN105579709B
(en)

2013-10-01
2018-05-04
特灵国际有限公司
Rotary compressor with variable velocity and volumetric void fraction

DE102013020534A1
(en)

2013-12-12
2015-06-18
Gea Refrigeration Germany Gmbh

compressor

EP3094849A4
(en)

2014-01-15
2017-11-15
Eaton Corporation
Method of optimizing supercharger performance

US9989943B2
(en)

2014-04-11
2018-06-05
Trane International Inc.
HVAC systems and controls

EP3475576B1
(en)

2016-06-27
2021-05-19
Johnson Controls Technology Company
Capacity control for chillers having screw compressors

CN110857690A
(en)

2018-08-22
2020-03-03
汉钟精机股份有限公司
Screw compressor

Family Cites Families (9)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

GB1171291A
(en)

1965-10-12
1969-11-19
Svenska Rotor Maskiner Ab
Screw Rotor Machines

US3355906A
(en)

1965-11-08
1967-12-05
Borg Warner
Refrigeration system including control for varying compressor speed

JPS5641833B2
(en)

1973-12-17
1981-09-30

US3936239A
(en)

1974-07-26
1976-02-03
Dunham-Bush, Inc.
Undercompression and overcompression free helical screw rotary compressor

US3924972A
(en)

1974-10-29
1975-12-09
Vilter Manufacturing Corp
Control means for a variable capacity rotary screw compressor

US4058988A
(en)

1976-01-29
1977-11-22
Dunham-Bush, Inc.
Heat pump system with high efficiency reversible helical screw rotary compressor

US4052135A
(en)

1976-05-11
1977-10-04
Gardner-Denver Company
Control system for helical screw compressor

US4151725A
(en)

1977-05-09
1979-05-01
Borg-Warner Corporation
Control system for regulating large capacity rotating machinery

US4259845A
(en)

1979-02-08
1981-04-07
Borg-Warner Corporation
Logic control system for inverter-driven motor

1980

1980-06-16
US
US06/159,572
patent/US4351160A/en
not_active
Expired – Lifetime

1981

1981-05-05
CA
CA000376859A
patent/CA1161139A/en
not_active
Expired

1981-05-07
AU
AU70229/81A
patent/AU541730B2/en
not_active
Ceased

1981-05-12
GB
GB8114422A
patent/GB2077951B/en
not_active
Expired

1981-06-12
FR
FR8111625A
patent/FR2484561A1/en
active
Granted

1981-06-15
DE
DE19813123736
patent/DE3123736A1/en
active
Granted

1981-06-15
ES
ES503042A
patent/ES503042A0/en
active
Granted

1981-06-16
JP
JP9293781A
patent/JPS5728893A/en
active
Granted

Also Published As

Publication number
Publication date

GB2077951B
(en)

1984-03-28

AU7022981A
(en)

1981-12-24

FR2484561A1
(en)

1981-12-18

ES8204084A1
(en)

1982-04-01

ES503042A0
(en)

1982-04-01

JPH0240876B2
(en)

1990-09-13

CA1161139A
(en)

1984-01-24

DE3123736A1
(en)

1982-02-25

FR2484561B1
(en)

1985-01-04

GB2077951A
(en)

1981-12-23

US4351160A
(en)

1982-09-28

DE3123736C2
(en)

1993-05-27

JPS5728893A
(en)

1982-02-16

Información de contacto