Electronically controlled roll towel dispenser with data communication system
원문보기
IPC분류정보
국가/구분
United States(US) Patent
등록
국제특허분류(IPC7판)
B65H-016/10
B65H-016/00
출원번호
US-0959251
(2000-04-20)
국제출원번호
PCT/US00/010761
(2000-04-20)
§371/§102 date
20020129
(20020129)
국제공개번호
WO00/063100
(2000-10-26)
발명자
/ 주소
Omdoll,Paul A.
Hoyt,Steven D.
Collins,Scott
Hubanks,Brian
출원인 / 주소
The Colman Group, Inc.
대리인 / 주소
Piliero Goldstein Kogan Miller
인용정보
피인용 횟수 :
45인용 특허 :
23
초록▼
An electronically controlled roll towel dispenser with a data communication system. The dispenser automatically dispenses a predetermined length of paper toweling from a supply roll after a length of toweling has been detached by a user pulling and tearing the protruding toweling against a stationar
An electronically controlled roll towel dispenser with a data communication system. The dispenser automatically dispenses a predetermined length of paper toweling from a supply roll after a length of toweling has been detached by a user pulling and tearing the protruding toweling against a stationary cutting blade. The dispenser is battery powered with an electric motor, an electromechanical dispensing mechanism, and an embedded microcontroller for controlling and monitoring operation of the dispenser. In addition to primary control functions, the microcontroller monitors parameters such as battery condition, towel usage, system status, system errors, and unsafe operating conditions. Pushbutton switches are also provided for programming towel length and the dispense delay. The dispenser further includes an optical transmitter for transmitting visual and infrared data to a receiving device. Useful information about the status of the dispenser can be visibly discerned by an operator through the use of primitive low-speed flash patterns, while high-speed infrared digital data can be simultaneously embedded in or multiplexed with the visible data.
대표청구항▼
We claim: 1. An electronically controlled dispenser comprising: a housing having a back panel adapted to be fastened to a wall, first and second side panels, a front cover pivotally connected to the housing, and a discharge opening for feeding a length of paper out of the dispenser; a dispenser as
We claim: 1. An electronically controlled dispenser comprising: a housing having a back panel adapted to be fastened to a wall, first and second side panels, a front cover pivotally connected to the housing, and a discharge opening for feeding a length of paper out of the dispenser; a dispenser assembly having a frame for rotatably supporting a supply roll of paper within the housing; a feed drive assembly, having a drive motor and a plurality of rollers for advancing paper from the supply roll though the discharge opening;, a movable trigger assembly for automatically activating the feed drive assembly in response to a user pulling or tensioning a previously dispensed length of roll paper to dispense another length of paper from the supply roll though the discharge opening; and a fixed cutting bar, not connected to said trigger assembly, for tearing paper dispensed from said the dispenser. 2. The dispenser of claim 1 wherein the length of paper dispensed is programmable. 3. The dispenser of claim 1 wherein the dispenser is battery powered. 4. The dispenser of claim 1 wherein the front cover is movable between an open position and a closed position on the housing. 5. The dispenser of claim 1 further comprising a cover interlock assembly to monitor the front cover. 6. The dispenser of claim 5 wherein the cover interlock assembly includes a switch that when the front cover is opened or closed, the switch sends a signal to the microcontroller to change operation of the dispenser from a normal operating mode to a service mode. 7. The dispenser of claim 1 wherein the dispenser is in a normal operating mode when the front cover is in a closed position. 8. The dispenser of claim 1 wherein the dispenser is in a service mode when the front cover is in an open position. 9. The dispenser of claim 1 wherein the drive motor includes an encoder for dispensing a predetermined length of roll paper after a predetermined dispense delay. 10. The dispenser of claim 9 wherein the dispense delay after the trigger assembly has been activated is programmable. 11. The dispenser of claim 1 wherein the trigger assembly includes a rotatable trigger arm pivotally mounted to the dispenser assembly and located behind said fixed cutting bar. 12. The dispenser of claim 11 wherein roll paper fed through the feed drive assembly contacts and rotates the trigger arm when a user pulls on an exposed length of roll paper extending from the dispenser. 13. The dispenser of claim 12 wherein the trigger arm activates a trigger switch which sends a signal to a microcontroller to initiate the feed drive assembly to dispense a length of roll paper for a user. 14. The dispenser of claim 1 further comprising a drive control assembly interacting with the dispenser assembly having a microcontroller for controlling operation of the feed drive assembly through an embedded program to automatically dispense a predetermined length of paper after the trigger assembly has been activated. 15. The dispenser of claim 14 further comprising a data transmitter coupled to the drive control assembly for transmitting visual and digital data from the dispenser. 16. The dispenser of claim 15 further comprising a control panel mounted to the drive control assembly including a plurality of openings for the data transmitter and a plurality of switches for programming length of roll paper dispensed, dispense delay, operating mode and system presets. 17. The dispenser of claim 15 wherein the data transmitter transmits visual data when the front cover is in an open position or a closed position. 18. The dispenser of claim 15 wherein the data transmitter transmits digital data when the front cover is in an open position and the dispenser is operating in a service mode. 19. The dispenser of claim 15 wherein the data transmitter is a bi-colored LED for transmitting visual and IR data. 20. The dispenser of claim 19 wherein the IR data is transmitted in data packets using a HP-SIR communication protocol. 21. The dispenser of claim 15 further comprising a data communication system incorporated within the drive control assembly including a data receiver located remotely from the dispenser for receiving data from the data transmitter. 22. The dispenser of claim 21 wherein the data receiver is a personal organizer or PDA with an integral IR receiver. 23. An electronically controlled dispenser comprising: a housing having a back panel adapted to be fastened to a wall, first and second side panels, a front cover pivotally connected to the housing, and a discharge opening for feeding a length of roll paper out of the dispenser; a dispenser assembly having a frame for rotatably supporting a supply roll of roll paper within the housing; a feed drive assembly, having a drive motor and a plurality of rollers for advancing paper from the supply roll though the discharge opening; a movable trigger assembly for automatically activating the feed drive assembly in response to an operator pulling or tensioning a previously dispensed length of roll paper to dispense another length of roll paper from the supply roll though the discharge opening; a fixed cutting bar, not connected to said trigger assembly, for tearing paper dispensed from said the dispenser; and a drive control assembly having a microcontroller for controlling operation of the feed drive assembly through an embedded program to automatically dispense a the predetermined length of roll paper after the trigger assembly has been activated. 24. The dispenser of claim 23 further comprising a data transmitter coupled to the drive control assembly for transmitting data collected by the microcontroller to a data receiver located remotely from the dispenser. 25. The dispenser of claim 23 wherein the length of roll paper dispensed is programmable. 26. The dispenser of claim 23 wherein the dispense delay after the trigger assembly has been activated is programmable. 27. The dispenser of claim 23 wherein the dispenser is battery powered. 28. A rolled material dispenser comprising: a housing with a discharge opening through which rolled material is dispensed; a support assembly for rotatably supporting a supply of rolled material to be dispensed; a drive assembly having a drive motor for advancing the rolled material from the supply roll through the discharge opening; and a trigger assembly, having a trigger arm rotatably actuated by a user tensioning a previously dispensed length of roller material, wherein the actuation of the trigger arm activates the drive motor to dispense a predetermined length of rolled material through the discharge opening; and a fixed cutting bar, that is not attached to and is distinct from said trigger assembly for selectively tearing rolled material dispensed through the discharge opening. 29. An electronically controlled roll towel dispenser with a data communication system comprising: a housing having a back panel adapted to be fastened to a wall, first and second side panels, a front cover pivotally connected to the housing, and a discharge opening for feeding a length of paper toweling out of the dispenser; a dispenser assembly having a frame for rotatably supporting a supply roll of paper toweling within the housing; a feed drive assembly, having a drive motor and a plurality of rollers for advancing paper toweling from the supply roll though the discharge opening; a movable trigger assembly for activating the feed drive assembly to dispense a predetermined length paper toweling from the supply roll though the discharge opening; a fixed cutting bar, not connected to said trigger assembly, for tearing paper dispensed from said the dispenser; a drive control assembly having a microcontroller for controlling operation of the feed drive assembly through an embedded program to automatically dispense a predetermined length of paper toweling after the trigger assembly has been activated; a data transmitter coupled to the drive control assembly for transmitting visual and digital data from the dispenser; and, a data receiver located remotely from the dispenser for receiving data from the data transmitter. 30. The dispenser of claim 29 wherein the trigger arm is activated by a user tensioningan exposed length of paper toweling across the trigger armof the dispenser. 31. The dispenser of claim 30 wherein the activated trigger arm sends a signal to the microcontroller to activate the drive motor to automatically dispense another length of paper toweling to user. 32. The dispenser of claim 29 wherein the roll paper fed through the feed drive assembly contacts the trigger arm and the cutting bar.
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이 특허에 인용된 특허 (23)
Bauer Albert H. (Orlando FL) Shaw Daniel C. (Geneva FL), Apparatus and method for dispensing toweling.
Hoffman Louis S. (Morristown NJ) Bohmer William (Flanders NJ) DeVito Ralph J. (Bound Brook NJ) Langille Brian R. (Great Meadows NJ) Watkins Richard D. (Whippany NJ) Sanders Charles B. (Cedar Grove NJ, Apparatus for dispensing sheet material.
Armbruster Joseph M. (2700 NE. 47th St. Lighthouse Point FL 33064), Electrically powered dispenser for rolled sheet material having a rotary blade cutter.
Brown Preston D. (Eugene OR) Moore Lester S. (Corvallis OR) York Dennis C. (Corvallis OR), Low power optical transceiver for portable computing devices.
Chakravorty Shyamal (7360 Silver Pine Dr. Springfield VA 22153), Self-locking, driver mechanism regulated tissue dispensing system with hands-free operation option.
Gemmell Bruce M. (Wilmington DE) Frazier Alan D. (West Chester PA) McConnell Wesley James (Glen Mills PA), System and method for collecting data on tissue consumption.
Kuehneman, Bret A.; Racz, Joseph A.; Grobarchik, Mark R.; Wierschke, Jeffrey A.; Cittadino, Antonio M.; Reinsel, Christopher M., Automated sheet product dispenser.
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Kuehneman, Bret A.; Racz, Joseph A.; Grobarchik, Mark R.; Wierschke, Jeffrey A.; Cittadino, Antonio M.; Reinsel, Christopher M., Automated sheet product dispenser.
Case, Abby Catherine; Gennrich, David James; Woods, Scott A.; Schweitzer, Chad Anthony, Automatic paper product dispenser with data collection and method.
Case, Abby Catherine; Gennrich, David James; Woods, Scott A.; Schweitzer, Chad Anthony, Automatic paper product dispenser with data collection and method.
Borke, Brian Scott; Dahl, Jacob Charles; Grosz, Jr., John William; Johnson, Alan Joseph; Laitala, John Patrick; Madsen, Nickolas Everett; Schuh, Ryan Joseph; Swanson, Kevin Michael, Sheet product dispenser.
York, Cheryl Lynn; Mitchell, Joseph; Lewis, Richard Paul; Tramontina, Paul Francis; Padak, Ronald Raymond; Detamore, James Joseph; Oyler, John Robert; Winder, James Alexander, System and method for measuring, monitoring and controlling washroom dispensers and products.
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