Electronic parking meter and system
First Claim
1. An electronic parking meter system comprising at least one parking meter and at least one mobile first transceiver, said at least one parking meter being arranged to accept at least one authentic coin and for producing data relating to an event at the parking meter, said at least one mobile transceiver being arranged for interrogating said at least one parking meter and receiving said data therefrom, said at least one parking meter being a low current drain device comprising:
- (a) a housing having an exterior wall and a hollow interior, said exterior wall having a coin slot for receipt of a coin to direct the coin into said hollow interior;
(b) first means located within said hollow interior of said housing for sensing the introduction of a coin within said hollow interior through said coin slot and for producing a first electrical signal indicative thereof;
(c) second means located within said hollow interior of said housing for determining the denomination of the coin inserted into said housing through said coin slot and for producing a second electrical signal indicative thereof;
(d) third means located within said hollow interior of said housing for sensing if the coin inserted into the housing has become jammed within said interior so that it is not moving and for providing a third electrical signal indicative thereof;
(e) fourth means located within said hollow interior of said housing for sensing if the coin inserted into the housing contains a ferrous material and for providing a fourth electrical signal indicative thereof;
(f) fifth means for sensing if a vehicle is within a predetermined location adjacent said parking meter and for providing a fifth electrical signal indicative thereof;
(g) processing means located within said hollow interior of said housing and coupled to said first, second, third, fourth, fifth means for receiving said first, second, third, fourth, and fifth electrical respectively, and for producing data in response thereto;
(h) display means coupled to said processing means for displaying selected ones of said data, said display means, said processing means, and said third, fourth, and fifth means all comprising low current drain components; and
(i) at least one replaceable battery for providing electrical power to said low current drain components of said display means, said processing means, and said third, fourth, and fifth means, whereupon said parking meter is suitable for term operation without requiring the replacement of said at least one replaceable battery.
3 Assignments
0 Petitions
Accused Products
Abstract
A parking meter system comprising a low-current drain electronic parking meter and a mobile transceiver. The parking meter includes a housing including a slot for the introduction of at least one coin in the interior of the housing. Within that interior are coin detectors for providing electrical signals indicative of the presence of an inserted coin and its denomination, a slug detector, and a coin jam detector. Also within the housing is a sonar transducer for detecting the presence of a vehicle in an adjacent parking space and an infra red transceiver for communicating with the mobile transceiver. A microprocessor and an associated liquid crystal display are also provided with the meter'"'"'s housing. The microprocessor responds to electrical signals provided by the various detectors to produce data which is displayable on the display and transmittable by the IR transceiver to the mobile transceiver. A touch button system is provided as an alternative to the introduction of coins into the meter. The meter is entirely battery operated and is of such a low drain that it can operate without necessitating the replacement of its batteries for an extended period of time, e.g., six months to one year.
88 Citations
25 Claims
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1. An electronic parking meter system comprising at least one parking meter and at least one mobile first transceiver, said at least one parking meter being arranged to accept at least one authentic coin and for producing data relating to an event at the parking meter, said at least one mobile transceiver being arranged for interrogating said at least one parking meter and receiving said data therefrom, said at least one parking meter being a low current drain device comprising:
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(a) a housing having an exterior wall and a hollow interior, said exterior wall having a coin slot for receipt of a coin to direct the coin into said hollow interior; (b) first means located within said hollow interior of said housing for sensing the introduction of a coin within said hollow interior through said coin slot and for producing a first electrical signal indicative thereof; (c) second means located within said hollow interior of said housing for determining the denomination of the coin inserted into said housing through said coin slot and for producing a second electrical signal indicative thereof; (d) third means located within said hollow interior of said housing for sensing if the coin inserted into the housing has become jammed within said interior so that it is not moving and for providing a third electrical signal indicative thereof; (e) fourth means located within said hollow interior of said housing for sensing if the coin inserted into the housing contains a ferrous material and for providing a fourth electrical signal indicative thereof; (f) fifth means for sensing if a vehicle is within a predetermined location adjacent said parking meter and for providing a fifth electrical signal indicative thereof; (g) processing means located within said hollow interior of said housing and coupled to said first, second, third, fourth, fifth means for receiving said first, second, third, fourth, and fifth electrical respectively, and for producing data in response thereto; (h) display means coupled to said processing means for displaying selected ones of said data, said display means, said processing means, and said third, fourth, and fifth means all comprising low current drain components; and (i) at least one replaceable battery for providing electrical power to said low current drain components of said display means, said processing means, and said third, fourth, and fifth means, whereupon said parking meter is suitable for term operation without requiring the replacement of said at least one replaceable battery. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13)
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14. An electronic parking meter system comprising at least one parking meter and a touch memory system said at least one parking meter comprising:
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(a) a housing having an exterior wall and a hollow interior, said exterior wall having a coin slot for receipt of a coin to direct the coin into said hollow interior; (b) first means located within said hollow interior of said housing for sensing the introduction of a coin within said hollow interior through said coin slot and for producing a first electrical signal indicative thereof; (c) second means located within said hollow interior of said housing for determining the denomination of the coin inserted into said housing through said coin slot and for producing a second electrical signal indicative thereof; (d) third means located within said hollow interior of said housing for sensing if the coin inserted into the housing has become jammed within said interior so that it is not moving and for providing a third electrical signal indicative thereof; (e) fourth means located within said hollow interior of said housing for sensing if the coin inserted into the housing contains a ferrous material and for providing a fourth electrical signal indicative thereof; (f) fifth means for sensing if a vehicle is within a predetermined location adjacent said parking meter and for providing a fifth electrical signal indicative thereof; (g) processing means located within said hollow interior of said housing and coupled to said first, second, third, fourth, and fifth means for receiving said first, second, third, fourth, and fifth electrical signals, respectively, and for producing data in response thereto; (h) display means coupled to said processing means for displaying selected ones of said data, said display means, said processing means, and said third, fourth, and fifth means all comprising low current drain components; and (i) at least one replaceable battery for providing electrical power to said low current drain components of said display means, said processing means, and said third, fourth, and fifth means, whereupon said parking meter is suitable for long-term operation without requiring the replacement of said at least one replaceable battery. - View Dependent Claims (15, 16, 17, 18, 19, 20, 21, 22, 23)
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24. An electronic parking meter comprising:
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(a) a stanchion; (b) a housing mounted on said stanchion and having an exterior wall and a hollow interior, said exterior wall having a coin slot for receipt of a coin to direct the coin into said hollow interior; (c) first means located within said hollow interior of said housing for sensing the introduction of a coin within said hollow interior through said coin slot and for producing a first electrical signal indicative thereof, said first means comprising displaceable member and associated electrical signal producing means for producing said first electrical signal upon displacement of said displaceable member; (d) second means located within said hollow interior of said housing for determining the denomination of the coin inserted into said housing through said coin slot and for producing a second electrical signal indicative thereof; (e) processing means located within said hollow interior of said housing and coupled to said first and second means for receiving said first and second signals, respectively, and for producing data in response thereto; (f) display means coupled to said processing means for displaying selected ones of said data, said display means and said processing means all comprising low current drain components; (g) power source means for providing power to said low current drain components of said electronic parking meter; (h) third means for sensing if a vehicle is within a predetermined location adjacent said parking meter and for providing a third electrical signal indicative thereof; (i) means located within said hollow interior of said housing for transferring said data from said processing means to external devices; (j) fourth means located within said hollow interior of said housing for sensing if the coin inserted into the housing contains a ferrous material and for providing a fourth electrical signal indicative thereof; and (k) fifth means located within said hollow interior of said housing for sensing if the coin inserted into the housing has become jammed within said interior so that it is not moving and for providing a fifth electrical signal indicative thereof.
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25. An electronic parking meter comprising:
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(a) a stanchion; (b) a housing mounted on said stanchion and having an exterior wall and a hollow interior, said exterior wall having a coin slot for receipt of a coin to direct the coin into said hollow interior; (c) first means located within said hollow interior of said housing for sensing the introduction of a coin within said hollow interior through said coin slot and for producing a first electrical signal indicative thereof, said first means comprising displaceable member and associated electrical signal producing means for producing said first electrical signal upon displacement of said displaceable member; (d) second means located within said hollow interior of said housing for determining the denomination of the coin inserted into said housing through said coin slot and for producing a second electrical signal indicative thereof; (e) processing means located within said hollow interior of said housing and coupled to said first and second means for receiving said first and second signals, respectively, and for producing data in response thereto; (f) display means coupled to said processing means for displaying selected ones of said data, said display means and said processing means all comprising low current drain components; (g) power source means for providing power to said low current drain components of said electronic parking meter; (h) third means for sensing if a vehicle is within a predetermined location adjacent said parking meter and for providing a third electrical signal indicative thereof; (i) means located within said hollow interior of said housing for transferring said data from said processing means to external devices; (j) fourth means located within said hollow interior of said housing for sensing if the coin inserted into the housing contains a ferrous material and for providing a fourth electrical signal indicative thereof; and (k) fifth means located within said hollow interior of said housing for sensing if the coin inserted into the housing has become jammed within said interior so that it is not moving and for providing a fifth electrical signal indicative thereof, said fifth means comprising a pair of opposing transparent blocks for defining a chute for receiving the coin.
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Specification