CA2541694A1 - A fluid evacuation system with two-way communication filter - Google Patents

A fluid evacuation system with two-way communication filter Download PDF

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Publication number
CA2541694A1
CA2541694A1 CA002541694A CA2541694A CA2541694A1 CA 2541694 A1 CA2541694 A1 CA 2541694A1 CA 002541694 A CA002541694 A CA 002541694A CA 2541694 A CA2541694 A CA 2541694A CA 2541694 A1 CA2541694 A1 CA 2541694A1
Authority
CA
Canada
Prior art keywords
read
filter
write device
evacuation system
information
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
CA002541694A
Other languages
French (fr)
Other versions
CA2541694C (en
Inventor
Christopher A. Palmerton
Daniel Palmerton
Robert O. Dean
Jay T. Kajdas
Earnest Moehlau
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.)
Buffalo Filter LLC
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2541694A1 publication Critical patent/CA2541694A1/en
Application granted granted Critical
Publication of CA2541694C publication Critical patent/CA2541694C/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05BCONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00Programme-control systems
    • G05B19/02Programme-control systems electric
    • G05B19/04Programme control other than numerical control, i.e. in sequence controllers or logic controllers
    • G05B19/12Programme control other than numerical control, i.e. in sequence controllers or logic controllers using record carriers
    • G05B19/128Programme control other than numerical control, i.e. in sequence controllers or logic controllers using record carriers the workpiece itself serves as a record carrier, e.g. by its form, by marks or codes on it
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00Control or safety arrangements
    • F24F11/30Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
    • F24F11/32Responding to malfunctions or emergencies
    • F24F11/39Monitoring filter performance
    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05BCONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00Program-control systems
    • G05B2219/30Nc systems
    • G05B2219/31From computer integrated manufacturing till monitoring
    • G05B2219/31034Component identifier and location indicator corresponding to component
    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05BCONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00Program-control systems
    • G05B2219/30Nc systems
    • G05B2219/31From computer integrated manufacturing till monitoring
    • G05B2219/31095Read write intelligent chip on workpiece, pallet, tool for data exchange
    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05BCONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00Program-control systems
    • G05B2219/30Nc systems
    • G05B2219/33Director till display
    • G05B2219/33192Radio link, wireless
    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05BCONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00Program-control systems
    • G05B2219/30Nc systems
    • G05B2219/50Machine tool, machine tool null till machine tool work handling
    • G05B2219/50338Tool with rom chip
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P90/00Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
    • Y02P90/02Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]

Abstract

An evacuation system includes at least one fluid intake, at least one fluid outlet, at least one operational component, such as an evacuation motor, and a first read/write device for transmitting, receiving, or storing information. The evacuation system also includes a filter having a second read/write device for transmitting information to the first read/write device. A microcontroller, which is in functional communication with the first read/write device and the operational component, interprets the information received by said first read/write device and controls the operational component based on said interpreted information.

Claims (41)

1. A method for controlling a system for evacuating suspended particulates from a fluid having at least one fluid intake, at least one fluid outlet, a first read/write device, and a controller coupled to said first read/write device, said method comprising:
inserting a filter into said evacuation system, said filter including a second read/write device having information stored thereon;
transmitting said information from said second read/write device to said first read/write device;
interpreting said information with said controller;
setting at least one operational parameter of said evacuation system based on the interpreted information.
2. The method according to claim 1 wherein each of said first and second read/write devices are wireless communication devices.
3. The method according to claim 2 wherein said second read/write device is an RFID
tag.
4. The method according to claim 2 wherein said first and second read/write devices transfer information by short distance radio communication.
5. The method according to claim 1 wherein said information stored on said second read/write device represents filter type.
6. The method according to claim 1 wherein said information stored on said second read/write device represents alter life.
7. The method according to claim 6 further comprising calculating changes in filter life with controller and transmitting said changes in alter life to said second read/write device.
8 8. The method according to claim 1 further comprising displaying said information on a display screen coupled to said controller.
9. The method according to claim 1 wherein said at least one operational parameter is evacuation motor flow rate.
10. The method according to claim 1 wherein said at least one operational parameter is evacuation motor on/off.
11. A system for evacuating suspended particulates from a fluid comprising;
at least one fluid intake;
at least one fluid outlet;
at least one operational component;
a first read/write device for transmitting, receiving, or storing information;
a filter having a second read/write device coupled thereto, said second read/write device adapted to transmit information to said first read/write device;
a microcontroller in functional communication with said first read/write device and said at least one operational component, wherein said microcontroller interprets the information received by said fist read/write device and controls said at least one operational component based on said interpreted information.
12. The evacuation system of claim 11 wherein said operational component is an evacuation motor.
13. The evacuation system of claim 11 wherein each of said first and second read/write devices is a wireless communication device.
14. The evacuation system of claim 13 wherein said second read/write device is an RFID
tag.
15. The evacuation system of claim 13 wherein said first and second read/write devices transfer information by short distance radio communication.
16. The evacuation system of claim 11 wherein said information stored on said second read/write device represents filter type.
17. The evacuation system of claim 11 wherein said information stored on said second read/write device represents filter life.
18. The evacuation system of claim 17 wherein said microcontroller is adapted to calculate changes in filter life and said first read/write device is adapted to transmit said calculated changes in filter life to said second read/write device.
19. The evacuation system of claim 11 further comprising on a display screen coupled to said microcontroller for displaying said information.
20. A system for evacuating suspended particulates from a fluid comprising:
at least one fluid intake;
at least one fluid outlet;
at least one operational component;
a RFID tag reader/writer;
a filter having a RFID tag attached thereto for transmitting information to said RFID tag reader/writer;
a microcontroller in functional communication with said RFID tag reader/writer and said at least one operational component, wherein said microcontroller interprets the information received by said RFID tag reader/writer and controls said at least one operational component based on said interpreted information.
21. The evacuation system of claim 20 wherein said operational component is an evacuation motor.
22. The evacuation system of claim 20 wherein said microcontroller is adapted to calculate changes in filter life and said first read/write device is adapted to transmit said calculated changes in filter life to said second read/write device.
23. The evacuation system of claim 20 further comprising on a display screen coupled to said microcontroller for displaying said information.
24. A system for evacuating suspended particulates from a fluid comprising:
at least one fluid intake;
at least one fluid outlet;
an evacuation motor for transferring fluid from said at least one fluid intake to said at least one fluid outlet;
a read/write device for transmitting, receiving, or storing information;
a display panel for displaying said information;
a microcontroller in functional communication with said read/write device and said display panel, said microcontroller adapted to convert the information from said read/write device into information capable of being displayed on said display panel.
25. The evacuation system of claim 24 further comprising a filter having a second read/write device in functional communication with said read/write device of said evacuation system.
26. The evacuation system of claim 25 wherein each of said read/write device of said evacuation system and said second read/write device is a wireless communication device.
27. The evacuation system of claim 26 wherein said second read/write device is an RFID tag.
28. The evacuation system of claim 25 wherein said second read/write devise is adapted to transmit information regarding characteristics of said filter to said read/write device of said evacuation system.
29. The evacuation system of claim 28 wherein said microcontroller calculates and controls at least one operational parameter of said evacuation motor based on said information transmitted from said second read/write device.
30. The evacuation system of claim 28 wherein said filter characteristic is filter life.
31. The evacuation system of claim 28 wherein said filter characteristic is remaining filter life.
32. The evacuation system of claim 28 wherein said filter characteristic is consumed filter life.
33. The evacuation system of claim 28 wherein said filter characteristic is manufacturing history of said filter.
34. The evacuation system of claim 28 wherein said filter characteristic is a filter overuse signal.
35. The evacuation system of claim 29 wherein said at least one operational parameter is evacuation motor speed.
36. The evacuation system of claim 29 wherein said at least one operational parameter is evacuation motor flow rate.
37. The evacuation system of claim 29 wherein said at least one operational parameter is standby/operational status.
38. The evacuation system of claim 29 wherein said at least one operational parameter is a diagnostic parameter.
39. The evacuation system of claim 38 wherein said diagnostic parameter is motor brush life.
40. The evacuation system of claim 28 wherein said filter characteristic is an authentication code read and authenticated by said microcontroller, whereby said microcontroller acts to allow or disallow operation of said evacuation system based on said authentication code.
41. The evacuation system of claim 26 wherein said second read/write device transfers information by short distance radio communication 42. A system for evacuating suspended particulates from a fluid comprising:
at least one fluid intake;
at least one fluid outlet;
at least one operational component;
a first read/write device for transmitting, receiving, or storing information;
a filter having a second read/write device attached thereto, said second read/write device adapted to transmit and receive information from said first read/write device;
a microcontroller in functional communication with slid first read/write device and said at least one operational component, wherein said microcontroller calculates remaining filter life and sends a signal representative of said remaining filter life to said second read/write device via said first read/write device.

43. A filter for use in a system for evacuating suspended particulates from: a fluid having a first read/write device and a microcontroller, said filter comprising:
a second read/write device coupled thereto, said second read/write device storing information regarding at least one filter characteristic, wherein said second read/write device is adapted to transmit said information to said first read/write device for use by said microcontroller in controlling said evacuation system.

44. The filter of claim 43 wherein said second read/write device is a wireless communication device.

45. The filter of claim 44 wherein said second read/write device is an RFID
tag.

46. The filter of claim 43 wherein said microcontroller calculates and controls at least one operational parameter of said evacuation motor based on said information transmitted from said second read/write device.

47. The filter of claim 43 wherein said at least one filter characteristic is filter life.

48. The filter of claim 47 wherein said at least one filter characteristic is remaining filter life.

49. The filter of claim, 47 wherein said at least one filter characteristic is consumed filter life.

50. The filter of claim 43 wherein said at least one filter characteristic is manufacturing history of said filter.

51. The filter of claim 43 wherein said at least one filter characteristic is a filter overuse signal.

52. The filter of claim 46 wherein said at least one operational parameter is evacuation motor speed.

53. The filter of claim 46 wherein said at least one operational parameter is evacuation motor flow rate.

54. The filter of claim 46 wherein said at least one operational parameter is standby/operational status.

55. The filter of claim 46 wherein said at least one operational parameter is a diagnostic parameter.

56. The filter of claim 43 wherein said at least one filter characteristic is an authentication code read and authenticated by said microcontroller, whereby said microcontroller acts to allow or disallow operation of said evacuation system based on said authentication code.

57. The filter of claim 44 wherein said second read/write device transfers information by short distance radio communication.
CA2541694A 2005-04-04 2006-04-04 A fluid evacuation system with two-way communication filter Active CA2541694C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US66812605P 2005-04-04 2005-04-04
US60/668,126 2005-04-04

Publications (2)

Publication Number Publication Date
CA2541694A1 true CA2541694A1 (en) 2006-10-04
CA2541694C CA2541694C (en) 2011-07-05

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CA2541694A Active CA2541694C (en) 2005-04-04 2006-04-04 A fluid evacuation system with two-way communication filter

Country Status (7)

Country Link
US (2) US7761188B2 (en)
EP (1) EP1872182B1 (en)
AT (1) ATE519146T1 (en)
CA (1) CA2541694C (en)
DK (1) DK1872182T3 (en)
ES (1) ES2370994T3 (en)
WO (1) WO2006107976A1 (en)

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Also Published As

Publication number Publication date
WO2006107976A1 (en) 2006-10-12
EP1872182A1 (en) 2008-01-02
DK1872182T3 (en) 2011-11-14
US7761188B2 (en) 2010-07-20
CA2541694C (en) 2011-07-05
ATE519146T1 (en) 2011-08-15
EP1872182B1 (en) 2011-08-03
US20100312402A1 (en) 2010-12-09
US8095241B2 (en) 2012-01-10
US20060265149A1 (en) 2006-11-23
ES2370994T3 (en) 2011-12-26

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