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SG85722A1 - Proving switch - Google Patents

Proving switch

Info

Publication number
SG85722A1
SG85722A1 SG200004452A SG200004452A SG85722A1 SG 85722 A1 SG85722 A1 SG 85722A1 SG 200004452 A SG200004452 A SG 200004452A SG 200004452 A SG200004452 A SG 200004452A SG 85722 A1 SG85722 A1 SG 85722A1
Authority
SG
Singapore
Prior art keywords
proving switch
proving
switch
Prior art date
Application number
SG200004452A
Other languages
English (en)
Inventor
F Chmiel Steven
Original Assignee
Rexnord 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 Rexnord Corp filed Critical Rexnord Corp
Publication of SG85722A1 publication Critical patent/SG85722A1/en

Links

Classifications

    • 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
    • F16D27/00—Magnetically- or electrically- actuated clutches; Control or electric circuits therefor
    • F16D27/10—Magnetically- or electrically- actuated clutches; Control or electric circuits therefor with an electromagnet not rotating with a clutching member, i.e. without collecting rings
    • 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
    • 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
    • F16D66/00—Arrangements for monitoring working conditions, e.g. wear, temperature
    • 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
    • F16D27/00—Magnetically- or electrically- actuated clutches; Control or electric circuits therefor
    • F16D2027/002—Electric or electronic circuits relating to actuation of electromagnetic clutches
    • 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
    • F16D66/00—Arrangements for monitoring working conditions, e.g. wear, temperature
    • F16D2066/006—Arrangements for monitoring working conditions, e.g. wear, temperature without direct measurement of the quantity monitored, e.g. wear or temperature calculated form force and duration of braking
    • 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
    • F16D2500/302—Signal inputs from the actuator
    • F16D2500/3022—Current
    • 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
    • F16D2500/302—Signal inputs from the actuator
    • F16D2500/3028—Voltage
    • 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
    • F16D2500/304—Signal inputs from the clutch
    • F16D2500/30401—On-off signal indicating the engage or disengaged position of the clutch
    • 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
    • F16D2500/702—Look-up tables
    • F16D2500/70205—Clutch actuator
    • F16D2500/70229—Voltage

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Electromagnetism (AREA)
  • Fluid Mechanics (AREA)
  • Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
  • Braking Arrangements (AREA)
SG200004452A 1999-08-19 2000-08-14 Proving switch SG85722A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/377,119 US6226167B1 (en) 1999-08-19 1999-08-19 Proving switch

Publications (1)

Publication Number Publication Date
SG85722A1 true SG85722A1 (en) 2002-01-15

Family

ID=23487855

Family Applications (1)

Application Number Title Priority Date Filing Date
SG200004452A SG85722A1 (en) 1999-08-19 2000-08-14 Proving switch

Country Status (4)

Country Link
US (1) US6226167B1 (de)
CA (1) CA2314584C (de)
DE (1) DE10040207A1 (de)
SG (1) SG85722A1 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0124807D0 (en) * 2001-10-16 2001-12-05 Geola Technologies Ltd Fast 2-step digital holographic printer
GB2381052B (en) * 2001-10-17 2005-05-18 Lansing Linde Ltd Method for operating a brake which has an electromagnet and electronic controller therefor
DE10314390B4 (de) * 2003-03-28 2012-11-22 Pintsch Bamag Antriebs- Und Verkehrstechnik Gmbh Verfahren und Vorrichtung zum Überwachen einer elektromagnetisch betätigbaren Bremse
US7403368B2 (en) * 2004-06-04 2008-07-22 Eaton Corporation Devices and methods for detecting operational failures of relays
US7325664B2 (en) 2004-06-16 2008-02-05 Tochigi Fuji Sangyo Kabushiki Kaisha Electromagnetic actuator, and electromagnetic clutch and differential using the same
CN100378361C (zh) * 2004-08-19 2008-04-02 韩伍林 快速无剩磁电磁制动器
DE102004056653B4 (de) * 2004-11-24 2022-11-24 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Schaltungsanordnung zum Erkennen des Schaltens eines Magnetankers
DE102006028479B4 (de) 2006-03-07 2012-06-06 Deere & Company Getriebeschaltstelle zum Herstellen einer drehfesten Verbindung zwischen mindestens einem Zahnrad und einer Welle
US8320096B2 (en) * 2007-04-27 2012-11-27 Global Digital Instruments Llc Soft start clutch controller
US9064661B2 (en) 2012-06-26 2015-06-23 Abl Ip Holding Llc Systems and methods for determining actuation duration of a relay
US8968140B1 (en) * 2014-03-07 2015-03-03 Ramsey Winch Company Electronically actuated clutch for a planetary winch
US9887053B2 (en) 2014-07-29 2018-02-06 Abl Ip Holding Llc Controlling relay actuation using load current

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4567975A (en) * 1984-02-17 1986-02-04 Warner Electric Brake & Clutch Co. Apparatus and method for controlling the engagement of a gap-type electromagnetic coupling and for alleviating engagement noise
US4620261A (en) * 1984-10-11 1986-10-28 Fairchild Weston Systems, Inc. Apparatus and method for controlling electromagnetic clutches and the like

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4567975A (en) * 1984-02-17 1986-02-04 Warner Electric Brake & Clutch Co. Apparatus and method for controlling the engagement of a gap-type electromagnetic coupling and for alleviating engagement noise
US4620261A (en) * 1984-10-11 1986-10-28 Fairchild Weston Systems, Inc. Apparatus and method for controlling electromagnetic clutches and the like
US4620261B1 (de) * 1984-10-11 1992-03-17 Fairchild Weston Systems Inc

Also Published As

Publication number Publication date
DE10040207A1 (de) 2001-04-05
CA2314584C (en) 2003-02-25
US6226167B1 (en) 2001-05-01
CA2314584A1 (en) 2001-02-19

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