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).

  • Patent number: 6259169
    Abstract: 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: Grant
    Filed: October 6, 1999
    Date of Patent: July 10, 2001
    Assignee: Designtech International, Inc.
    Inventors: Jocelyn A. Cadieux, Kenneth L. Nelson, Mark Gottlieb
  • Patent number: 4986088
    Abstract: 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: Grant
    Filed: January 10, 1990
    Date of Patent: January 22, 1991
    Assignee: Scotsman Group, Inc.
    Inventor: Kenneth L. Nelson
  • Patent number: 4903504
    Abstract: 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: Grant
    Filed: January 19, 1989
    Date of Patent: February 27, 1990
    Assignee: King-Seeley Thermos Co.
    Inventor: Kenneth L. Nelson
  • Patent number: 4682475
    Abstract: 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: Grant
    Filed: March 7, 1986
    Date of Patent: July 28, 1987
    Assignee: King-Seeley Thermos Co.
    Inventor: Kenneth L. Nelson
  • Patent number: 4576016
    Abstract: 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: Grant
    Filed: January 13, 1984
    Date of Patent: March 18, 1986
    Assignee: King Seeley Thermos Co.
    Inventor: Kenneth L. Nelson
  • Patent number: 4574593
    Abstract: 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: Grant
    Filed: January 24, 1985
    Date of Patent: March 11, 1986
    Assignee: King Seeley Thermos Co.
    Inventor: Kenneth L. Nelson
  • Patent number: 4527401
    Abstract: 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: Grant
    Filed: October 5, 1983
    Date of Patent: July 9, 1985
    Assignee: King-Seeley Thermos Co.
    Inventor: Kenneth L. Nelson
  • Patent number: 4510114
    Abstract: 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: Grant
    Filed: April 27, 1984
    Date of Patent: April 9, 1985
    Assignee: King-Seeley Thermos Co.
    Inventor: Kenneth L. Nelson
  • Patent number: 4471624
    Abstract: 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: Grant
    Filed: March 10, 1982
    Date of Patent: September 18, 1984
    Assignee: King-Seeley Thermos Co.
    Inventor: Kenneth L. Nelson
  • Patent number: 4458503
    Abstract: 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: Grant
    Filed: March 10, 1982
    Date of Patent: July 10, 1984
    Assignee: King-Seeley Thermos Co.
    Inventor: Kenneth L. Nelson
  • Patent number: 4452049
    Abstract: 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: Grant
    Filed: March 10, 1982
    Date of Patent: June 5, 1984
    Assignee: King-Seeley Thermos Co.
    Inventor: Kenneth L. Nelson
  • Patent number: 4425964
    Abstract: 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: Grant
    Filed: April 5, 1982
    Date of Patent: January 17, 1984
    Assignee: King-Seeley Thermos Co.
    Inventor: Kenneth L. Nelson
  • Patent number: 4355969
    Abstract: 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: Grant
    Filed: May 29, 1980
    Date of Patent: October 26, 1982
    Assignee: FND Company
    Inventors: Kenneth L. Nelson, David FitzGerald