Robotic Carpet and Rug Deep Cleaner
First Claim
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1. A carpet or rug cleaning system comprising:
- (a) a self-propelled and guided robotic cleaner that includes;
(i) a powder dispensing chamber for dispensing a powder cleaning composition,(ii) a brushing mechanism,(iii) optionally, a retrieval chamber, and(iv) a power source, and,(b) a guidance system.
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Abstract
This invention combines multiple tasks associated with carpet deep cleaning. It includes a self-propelled cleaner and guide system that will dispense, brush and retrieve a dry carpet cleaning pretreatment and powder across the surface of the carpet.
5 Citations
23 Claims
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1. A carpet or rug cleaning system comprising:
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(a) a self-propelled and guided robotic cleaner that includes; (i) a powder dispensing chamber for dispensing a powder cleaning composition, (ii) a brushing mechanism, (iii) optionally, a retrieval chamber, and (iv) a power source, and, (b) a guidance system. - 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 process for cleaning a carpet or rug comprising the steps of:
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(a) providing a self-propelled and guided robotic cleaner that contains a dispensing chamber, a brushing mechanism, and optionally a retrieval chamber; (b) adding a powder cleaning composition to the dispensing chamber; (c) placing transmitter or sensing markers in an area to be cleaned; (d) activating the robotic cleaner by applying power to the cleaner; (e) allowing the cleaner to operate for a length of time in a first pass over the carpet or rug, wherein the cleaner dispenses the powder cleaning composition onto the surface of the carpet or rug; (f) allowing the cleaner to operate for a length of time in a second pass over the carpet or rug, wherein the brushing mechanism is activated to brush the cleaning composition into the surface of the carpet or rug; (g) allowing the robotic cleaner to enter a rest state for a period of time, and (h) allowing the robotic cleaner to retrieve the cleaning composition.
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Specification