IT1183405B - FLUID COMPRESSOR WITH DEVICE TO DETECT THE ROTATION SPEED - Google Patents

FLUID COMPRESSOR WITH DEVICE TO DETECT THE ROTATION SPEED

Info

Publication number
IT1183405B
IT1183405B IT19610/85A IT1961085A IT1183405B IT 1183405 B IT1183405 B IT 1183405B IT 19610/85 A IT19610/85 A IT 19610/85A IT 1961085 A IT1961085 A IT 1961085A IT 1183405 B IT1183405 B IT 1183405B
Authority
IT
Italy
Prior art keywords
detect
rotation speed
fluid compressor
compressor
fluid
Prior art date
Application number
IT19610/85A
Other languages
Italian (it)
Other versions
IT8519610A0 (en
Inventor
Minoru Ito
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
Publication of IT8519610A0 publication Critical patent/IT8519610A0/en
Application granted granted Critical
Publication of IT1183405B publication Critical patent/IT1183405B/en

Links

Classifications

    • 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
    • F25B31/00—Compressor arrangements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/32—Cooling devices
    • B60H1/3204—Cooling devices using compression
    • B60H1/3222—Cooling devices using compression characterised by the compressor driving arrangements, e.g. clutches, transmissions or multiple drives
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D48/00—External control of clutches
    • F16D48/06—Control by electric or electronic means, e.g. of fluid pressure
    • F16D48/064—Control of electrically or electromagnetically actuated clutches
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
    • G01P3/42—Devices characterised by the use of electric or magnetic means
    • G01P3/44—Devices characterised by the use of electric or magnetic means for measuring angular speed
    • G01P3/48—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage
    • G01P3/481—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage of pulse signals
    • G01P3/488—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage of pulse signals delivered by variable reluctance detectors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2500/00—External control of clutches by electric or electronic means
    • F16D2500/10—System to be controlled
    • F16D2500/102—Actuator
    • F16D2500/1021—Electrical type
    • F16D2500/1022—Electromagnet
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2500/00—External control of clutches by electric or electronic means
    • F16D2500/30—Signal inputs
    • F16D2500/306—Signal inputs from the engine
    • F16D2500/3067—Speed of the engine
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2500/00—External control of clutches by electric or electronic means
    • F16D2500/70—Details about the implementation of the control system
    • F16D2500/71—Actions
    • F16D2500/7107—Others
    • F16D2500/7109—Pulsed signal; Generating or processing pulsed signals; PWM, width modulation, frequency or amplitude modulation
IT19610/85A 1984-02-24 1985-02-22 FLUID COMPRESSOR WITH DEVICE TO DETECT THE ROTATION SPEED IT1183405B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59032673A JPS60178985A (en) 1984-02-24 1984-02-24 Compressor having rotation detecting function

Publications (2)

Publication Number Publication Date
IT8519610A0 IT8519610A0 (en) 1985-02-22
IT1183405B true IT1183405B (en) 1987-10-22

Family

ID=12365389

Family Applications (1)

Application Number Title Priority Date Filing Date
IT19610/85A IT1183405B (en) 1984-02-24 1985-02-22 FLUID COMPRESSOR WITH DEVICE TO DETECT THE ROTATION SPEED

Country Status (8)

Country Link
JP (1) JPS60178985A (en)
AU (1) AU3899885A (en)
CA (1) CA1259972A (en)
DE (1) DE3506063C2 (en)
FR (1) FR2560299B1 (en)
GB (1) GB2156906B (en)
IT (1) IT1183405B (en)
SE (1) SE459754B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62117571U (en) * 1986-01-20 1987-07-25
JPH0335891Y2 (en) * 1986-09-04 1991-07-30
JPS63191914A (en) * 1987-02-05 1988-08-09 Fuji Koki Seisakusho:Kk Rotation detector for compressor driving part
DE8703108U1 (en) * 1987-02-28 1988-03-31 Leybold Ag, 5000 Koeln, De
JPH0450465Y2 (en) * 1987-06-19 1992-11-27
US5540560A (en) * 1993-04-14 1996-07-30 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Compressor with rotation detecting mechanism
JPH08319944A (en) * 1995-05-26 1996-12-03 Toyota Autom Loom Works Ltd Compressor

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2243936C3 (en) * 1972-09-07 1975-06-05 Diessel Gmbh & Co, 3200 Hildesheim Rotary piston meter
US4017217A (en) * 1976-02-26 1977-04-12 Westinghouse Electric Corporation Overspeed protection system
JPS5819875B2 (en) * 1980-03-18 1983-04-20 サンデン株式会社 Scroll compressor
JPS5735181A (en) * 1980-08-09 1982-02-25 Toyoda Autom Loom Works Ltd Driving force control device for compressor
DE3130338C2 (en) * 1980-08-26 1986-08-14 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho, Kariya, Aichi Interrupt coupling for separating a swash plate compressor from a drive unit
AU545656B2 (en) * 1980-09-30 1985-07-25 Sanden Corporation Scroll pump seal
JPS5882082A (en) * 1981-11-11 1983-05-17 Toyoda Autom Loom Works Ltd Abnormality detecting mechanism in swash plate type compressor
JPS58187769U (en) * 1982-06-08 1983-12-13 株式会社ボッシュオートモーティブ　システム Compressor rotation speed detection device

Also Published As

Publication number Publication date
GB2156906B (en) 1987-07-01
AU3899885A (en) 1985-09-05
GB8504623D0 (en) 1985-03-27
SE459754B (en) 1989-07-31
GB2156906A (en) 1985-10-16
DE3506063C2 (en) 1993-10-14
SE8500880D0 (en) 1985-02-22
FR2560299A1 (en) 1985-08-30
FR2560299B1 (en) 1992-11-13
SE8500880L (en) 1985-08-25
CA1259972A (en) 1989-09-26
JPS60178985A (en) 1985-09-12
DE3506063A1 (en) 1985-08-29
IT8519610A0 (en) 1985-02-22

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970227