Electronically keyed dispensing systems and related methods of installation and use
First Claim
1. A dispensing system comprising:
- a housing having a first data communication device associated therewith;
a refill container carrying a material and having a second data communication device associated therewith, said refill container receivable in said housing;
an operational mechanism associated with one of said housing and said refill container to enable dispensing of said material; and
a controller in communication with said first and second data communication devices to facilitate sharing of data therebetween and to selectively enable said operational mechanism.
1 Assignment
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Accused Products
Abstract
Dispensing systems are disclosed which utilize electronically powered key devices and/or identification codes associated with a refill container to preclude the need for mechanical keys. A first embodiment of the device utilizes a matching code stored in a radio frequency identification tag or bar code associated with a fluid refill container and an identification code associated with the dispenser housing. Matching of the codes by a controller allows for continued use of the dispenser via some type of operational mechanism. Another embodiment employs a key which carries the matching code wherein matching of the codes allows for actuation of a motor actuated pumping device. Yet another embodiment employs a blocking mechanism to prevent use of a dispenser'"'"'s push bar if a key and dispenser housing do not have matching codes. And yet another embodiment requires the use of a key that has a matching code that matches the dispenser'"'"'s identification code in order to permit initial access to the dispenser housing.
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Citations
69 Claims
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1. A dispensing system comprising:
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a housing having a first data communication device associated therewith;
a refill container carrying a material and having a second data communication device associated therewith, said refill container receivable in said housing;
an operational mechanism associated with one of said housing and said refill container to enable dispensing of said material; and
a controller in communication with said first and second data communication devices to facilitate sharing of data therebetween and to selectively enable said operational mechanism. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35)
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36. A method for installing a refill container in a dispenser, comprising:
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associating a first data communication device with a housing;
associating a second data communication device with a refill container which is receivable in said housing;
associating an operational mechanism with one of said housing and said refill container;
controlling communications between said first and second data communication devices; and
selectively enabling said operational mechanism as a result of said controlling step. - View Dependent Claims (37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69)
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Specification