Patents by Inventor Kenneth L. Nelson
Kenneth L. Nelson has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 6259169Abstract: A vehicle alarm bypass module which may be used as a part of an installation module for a remote vehicle starter. The alarm bypass module includes a plurality of resistors and a first plurality of switches connected configured to respectively short out respective of the plurality of resistors. Further, a plurality of relays are configured to selectively connect the plurality of resistors into a circuit path. A variable resistance may further be provided in series with the plurality of resistors and a second plurality of switches may be provided to selectively connect the plurality of relays into and out of the circuit path. A multiturn coil may also be provided and may be configured to generate a magnetic field and to be selectively connected into and out of the circuit path based on the setting of the second plurality of switches. With such a structure, the alarm bypass module is flexible in the connection of its circuit components.Type: GrantFiled: October 6, 1999Date of Patent: July 10, 2001Assignee: Designtech International, Inc.Inventors: Jocelyn A. Cadieux, Kenneth L. Nelson, Mark Gottlieb
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Patent number: 4986088Abstract: A new and improved combination evaporator and ice-forming device preferably includes an interlocking grid-type ice-forming plate arrangement with water-receiving and ice-forming recesses being defined by the interlocking grid members. The preferred embodiments include a pair of such plate subassemblies interconnected in a back-to-back relationship with an evaporator tube disposed therebetween. Novel water distribution and frame and housing arrangments are also disclosed.Type: GrantFiled: January 10, 1990Date of Patent: January 22, 1991Assignee: Scotsman Group, Inc.Inventor: Kenneth L. Nelson
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Patent number: 4903504Abstract: A new and improved combination evaporator and ice-forming device preferably includes an interlocking grid-type ice-forming plate arrangement with water-receiving and ice-forming recesses being defined by the interlocking grid members. The preferred embodiments include a pair of such plate subassemblies interconnected in a back-to-back relationship with an evaporator tube disposed therebetween. Novel water distribution and frame and housing arrangements are also disclosed.Type: GrantFiled: January 19, 1989Date of Patent: February 27, 1990Assignee: King-Seeley Thermos Co.Inventor: Kenneth L. Nelson
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Patent number: 4682475Abstract: A new and improved auger-type ice-making apparatus preferably includes at least a pair of removable and interchangeable head assemblies adapted for preselectively producing either relatively dry flake or chip ice, cube ice or smaller nugget-sized ice pieces. A new and improved auger assembly preferably formed from a synthetic plastic material and a new and improved evaporator element are also disclosed, either or both of which can be incorporated into an ice-making apparatus, with or without the interchangeable head assemblies. One preferred embodiment is adapted to preselectively alter the size of the cube or nugget ice pieces in order to preselectively produce a number of different sizes of ice pieces.Type: GrantFiled: March 7, 1986Date of Patent: July 28, 1987Assignee: King-Seeley Thermos Co.Inventor: Kenneth L. Nelson
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Patent number: 4576016Abstract: A new and improved auger-type ice-making apparatus preferably includes at least a pair of removable and interchangeable head assemblies adapted for preselectively producing either relatively dry flake or chip ice, cube ice or smaller nugget-sized ice pieces. A new and improved auger assembly preferably formed from a synthetic plastic material and a new and improved evaporator element are also disclosed, either or both of which can be incorporated into an ice-making apparatus, with or without the interchangeable head assemblies.Type: GrantFiled: January 13, 1984Date of Patent: March 18, 1986Assignee: King Seeley Thermos Co.Inventor: Kenneth L. Nelson
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Patent number: 4574593Abstract: A new and improved auger-type ice-making apparatus preferably includes at least a pair of removable and interchangeable head assemblies adapted for preselectively producing either relatively dry flake or chip ice, cube ice or smaller nugget-sized ice pieces. A new and improved auger assembly preferably formed from a synthetic plastic material and a new and improved evaporator element are also disclosed, either or both of which can be incorporated into an ice-making apparatus, with or without the interchangeable head assemblies. One preferred embodiment is adapted to preselectively alter the size of the cube or nugget ice pieces in order to preselectively produce a number of different sizes of ice pieces.Type: GrantFiled: January 24, 1985Date of Patent: March 11, 1986Assignee: King Seeley Thermos Co.Inventor: Kenneth L. Nelson
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Patent number: 4527401Abstract: An ice making apparatus is disclosed which includes a refrigeration system and a new and improved combination evaporator and ice-forming assembly for making flake or chip ice. The combination assembly preferably includes a generally horizontal freezer plate with a freezer surface thereon, which is adapted for receiving make-up water thereon. An evaporator means in close physical proximity with the opposite side of the freezer surface functions to form a thin layer of hard-frozen surface ice on the freezer surface and a rotatable ice breaker disposed closely adjacent the freeze surface fractures the substantially fully frozen ice surface layer from the freezer surface into formed ice particles. Preferably, at least the freezer plate and the evaporator coil are integrally encased and molded into a monolithic freezer member composed of a molded polymeric material, with the freezer surface exposed for forming the ice layer thereon. The ice breaker is also preferably composed of a molded polymeric material.Type: GrantFiled: October 5, 1983Date of Patent: July 9, 1985Assignee: King-Seeley Thermos Co.Inventor: Kenneth L. Nelson
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Patent number: 4510114Abstract: An ice product is disclosed having improved liquid displacement characteristics and which is of a configuration which provides for splash resistance and resistance to bridging between adjacently stored products. The apparatus and method for producing the improved ice product is disclosed in the form of an ice making machine having one or more combination evaporator and ice form assemblies, each of the assemblies being provided with a plurality of pockets or recesses in which the ice product is formed during a freezing or refrigeration cycle, the ice products being subsequently discharged to an associated storage area during a subsequent harvest cycle.Type: GrantFiled: April 27, 1984Date of Patent: April 9, 1985Assignee: King-Seeley Thermos Co.Inventor: Kenneth L. Nelson
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Patent number: 4471624Abstract: An ice product is disclosed having improved liquid displacement characteristics and which is of a configuration which provides for splash resistance and resistance to bridging between adjacently stored products. The apparatus and method for producing the improved ice product is disclosed in the form of an ice making machine having one or more combination evaporator and ice form assemblies, each of the assemblies being provided with a plurality of pockets or recesses in which the ice product is formed during a freezing or refrigeration cycle, the ice products being subsequently discharged to an associated storage area during a subsequent harvest cycle.Type: GrantFiled: March 10, 1982Date of Patent: September 18, 1984Assignee: King-Seeley Thermos Co.Inventor: Kenneth L. Nelson
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Patent number: 4458503Abstract: An ice product is disclosed having improved liquid displacement characteristics and which is of a configuration which provides for splash resistance and resistance to bridging between adjacently stored products. The apparatus and method for producing the improved ice product is disclosed in the form of an ice making machine having one or more combination evaporator and ice form assemblies, each of the assemblies being provided with a plurality of pockets or recesses in which the ice product is formed during a freezing or refrigeration cycle, the ice products being subsequently discharged to an associated storage area during a subsequent harvest cycle.Type: GrantFiled: March 10, 1982Date of Patent: July 10, 1984Assignee: King-Seeley Thermos Co.Inventor: Kenneth L. Nelson
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Patent number: 4452049Abstract: An ice product is disclosed having improved liquid displacement characteristics and which is of a configuration which provides for splash resistance and resistance to bridging between adjacently stored products. The apparatus and method for producing the improved ice product is disclosed in the form of an ice making machine having one or more combination evaporator and ice form assemblies, each of the assemblies being provided with a plurality of pockets or recesses in which the ice product is formed during a freezing or refrigeration cycle, the ice products being subsequently discharged to an associated storage area during a subsequent harvest cycle.Type: GrantFiled: March 10, 1982Date of Patent: June 5, 1984Assignee: King-Seeley Thermos Co.Inventor: Kenneth L. Nelson
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Patent number: 4425964Abstract: A conduit is arranged in a generally serpentine configuration and is provided with a plurality of heat transfer elements which are disposed interjacent spaced parallel sections of the conduit. An application of the assemblage consisting of the aforesaid serpentine conduit and associated heat transfer elements is a solar collector for use with solar heating systems and the like.Type: GrantFiled: April 5, 1982Date of Patent: January 17, 1984Assignee: King-Seeley Thermos Co.Inventor: Kenneth L. Nelson
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Patent number: 4355969Abstract: Improving the combustion of a fuel by providing negatively charged ions in water to molecularly excite the water, creating an emulsion composed of tiny droplets of the ion charged water coated with fuel oil, and introducing the emulsion of excited fuel coated water droplets with oxidizing gas into a combustion zone.Type: GrantFiled: May 29, 1980Date of Patent: October 26, 1982Assignee: FND CompanyInventors: Kenneth L. Nelson, David FitzGerald