Hands-free electronic towel dispenser
First Claim
1. A hands-free towel dispenser for dispensing a measured sheet from a roll of web material, comprising:
- a housing having an internal volume so as to retain at least one roll of towel material therein;
an electronically powered dispensing mechanism contained within said housing for dispensing a measured sheet from the roll of web material upon actuation of said dispensing mechanism;
a sensor contained within said housing to detect an object placed within a detection zone of said sensor;
control circuitry configured with said sensor and said dispensing mechanism to initiate a dispense cycle upon detection of an object by said sensor; and
said sensor disposed relative to said housing such that said detection zone is defined substantially below a bottom surface of said housing such that an object must be placed at a location below said housing to be detected by said sensor.
2 Assignments
0 Petitions
Accused Products
Abstract
A hands-free towel dispenser for dispensing a measured sheet from a roll of towel material includes a housing having an internal volume so as to retain at least one roll of towel material therein. An electronically powered dispensing mechanism is contained within the housing for dispensing a measured sheet from the roll of towel material upon actuation of the dispensing mechanism. A sensor is contained within the housing to detect an object placed within a detection zone of the sensor. Control circuitry is configured with the sensor and dispensing mechanism to initiate a dispense cycle upon detection of an object by the sensor. The sensor is disposed relative to the housing such that the detection zone is defined substantially below a bottom surface of the housing requiring that an object must be placed at a location below the housing to be detected by the sensor.
95 Citations
30 Claims
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1. A hands-free towel dispenser for dispensing a measured sheet from a roll of web material, comprising:
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a housing having an internal volume so as to retain at least one roll of towel material therein;
an electronically powered dispensing mechanism contained within said housing for dispensing a measured sheet from the roll of web material upon actuation of said dispensing mechanism;
a sensor contained within said housing to detect an object placed within a detection zone of said sensor;
control circuitry configured with said sensor and said dispensing mechanism to initiate a dispense cycle upon detection of an object by said sensor; and
said sensor disposed relative to said housing such that said detection zone is defined substantially below a bottom surface of said housing such that an object must be placed at a location below said housing to be detected by said sensor. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22)
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- 23. A method of operation for an electronic hands-free paper towel dispenser, comprising defining a detection zone of an object sensor substantially entirely below a bottom portion of the dispenser housing and rearward of a front portion of the housing such that a user is required to place their hand or other object below and towards a back of the dispenser housing to initiate a automatic hands-free dispense cycle.
Specification