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US 6,817,200 B2Granted
Split ice making and delivery system for maritime and other applications
OwnerMarty Willamor, Joseph E. Jefferson, Jr.inventors
Life of this patent
Estimating the term…
Abstract
A split ice making and delivery system which includes a condenser and compressor sub-assembly which compresses and condenses refrigerant and a compact remote ice making sub-assembly. The remote ice making assembly may be integrated with an ice storage bin. The system further includes a refrigerant delivery sub-assembly coupled to the condenser and compressor sub-assembly and the remote ice making sub-assembly for delivering therebetween the refrigerant. The refrigerant delivery sub-assembly has a length sufficient to reach a upper level of a marine vessel, a remote room, or remote location to reach the remote ice making sub-assembly remote from the condenser and compressor sub-assembly.
Claims20
A split ice making and delivery system carried on a transport vehicle having at least one compartment, wherein said system comprises:
- an isolated compressor/condenser subassembly located and isolated in said one compartment for compressing and condensing a refrigerant to provide a cooled refrigerant;
- a remote ice making subassembly disposed in a location remote from said one compartment adapted for connection to a supply of fresh water for producing ice, said ice making subassembly being further disposed in a location readily accessible to persons on the transport vehicle;
- said ice making subassembly including a water freeze chamber for producing ice, said water freeze chamber having a chamber inlet for receiving said fresh water to produce said ice and a chamber outlet for delivering said ice out of said freeze chamber;
- a rotating auger carried in said freeze chamber for conveying said ice through chamber outlet;
- an ice storage bin located at said remote location adjacent to said ice making subassembly for receiving said ice directly from said chamber outlet and for storing said ice for access by the persons on said transport vehicle;
- and
- a refrigerant delivery line for delivering said cooled refrigerant from said isolated compressor-condenser unit to said remote ice making subassembly and a refrigerant return line for returning spent refrigerant from said ice making subassembly to said compressor/condenser unit;
- and
- said refrigerant delivery line effectively delivering said cooled refrigerant from said isolated compressor/condenser subassembly to said remote ice making subassembly over a long distance through said transport vehicle and said ice is delivered from said ice maker subsystem to said storage bin directly so that ice is accessible to persons on said transport vehicle without clogging of long ice delivery lines and with reduced noise.
6 more elements
A mobile split ice making and delivery system comprising:
- a transport vehicle having at least one compartment
- an isolated compressor/condenser subassembly located and isolated in said one compartment for compressing and condensing a refrigerant to provide a cooled refrigerant;
- a remote ice making subassembly disposed in a location remote from said one compartment adapted for connection to a supply of fresh water for producing ice, said ice making subassembly being further disposed in a location readily accessible to persons on the transport vehicle;
- said ice making subassembly including a water freeze chamber for producing ice, said water freeze chamber having a chamber inlet for receiving said fresh water to produce said ice and a chamber outlet for delivering said ice out of said freeze chamber;
- an ice storage bin located at said remote location adjacent to said ice making subassembly for receiving said ice from said chamber outlet and for storing said ice for access by the persons on said transport vehicle;
- and
- a refrigerant delivery line for delivering said cooled refrigerant from said isolated compressor/condenser unit to said remote ice making subassembly and a refrigerant return line for returning spent refrigerant from said ice making subassembly to said compressor/condenser unit;
- and
- said refrigerant delivery line effectively delivering said cooled refrigerant from said isolated compressor/condenser subassembly to said remote ice making subassembly over a long distance through said transport vehicle so that ice is accessible to persons on said transport vehicle without clogging of long ice delivery lines and with reduced noise.
6 more elements
A split ice making and delivery system comprising:
- (a) a condenser-compressor subassembly which compresses and condenses refrigerant;
- (b) a remote ice making subassembly having a rotating auger, a fresh water freeze chamber adapted to be filled with portable fresh water and an outlet wherein rotation of said auger forces out of said outlet, ice product;
- (c) a refrigerant delivery subassembly coupled to said condenser-compressor subassembly and said remote ice making subassembly for delivering there between said refrigerant wherein said refrigerant delivery subassembly has a length sufficient to reach a remote room or remote location and to reach said remote ice making subassembly remote from said condenser-compressor subassembly;
- and
- (d) a housing unit for housing said remote ice making subassembly, said housing unit comprises:
- (i) means for channeling ice which is coupled to the outlet of said remote ice making subassembly;
- (ii) a cover covering a top of said housing unit;
- and
- (iii) bracket elements for securing said housing unit to a stationary structure.
6 more elements
Dependencies are inferred from the claim text.