Patents Assigned to RS Technologies Inc.
  • Patent number: 11541257
    Abstract: The present disclosure relates to a pole shield for extending around a pole structure. The pole shield comprises one or more than one sheet of composite material forming a hollow structure having an open first end and an opposed open second end. The sheet or sheets of composite material comprise from about 50% to about 80% by weight of a reinforcement impregnated with about 20% to about 50% of a polyurethane resin composition comprising a combination of a polyol component and a polyisocyanate component. Two or more pole shields may be stacked one on top of the other to form a pole shield structure which extends the height of protection of the pole structure. The pole shield can be used for protecting a pole structure from damage, such as from fire, rain, wind, sand, ice, pests, moisture or electrical. The pole shield may also be used to provide structural support to a pole structure.
    Type: Grant
    Filed: March 14, 2022
    Date of Patent: January 3, 2023
    Assignee: RS Technologies Inc.
    Inventors: Shawn Van Hoek-Patterson, Mingzong Zhang, Howard Elliott, Mark Forget
  • Patent number: 11118370
    Abstract: A method of modular pole construction an elongate modular pole structure is disclosed. A first step of the method involves providing hollow pole section modules, each module having an elongated structure with a base end and an opposed tip end. The modules are stacked to form an elongated modular pole structure of a selected length by mating the tip end of a base module with the base end of an additional module. One or more than one of the modules forming the elongated modular pole structure comprise a composite material having fire resistant properties.
    Type: Grant
    Filed: January 31, 2020
    Date of Patent: September 14, 2021
    Assignee: RS Technologies Inc.
    Inventors: Howard Elliott, Phil Lockwood, David Chambers, Mark Forget, Mingzong Zhang, Shawn Van Hoek-Patterson
  • Patent number: 11105060
    Abstract: The present disclosure relates to a pole shield for extending around a pole structure. The pole shield comprises one or more than one sheet of composite material forming a hollow structure having an open first end and an opposed open second end. The sheet or sheets of composite material comprise from about 50% to about 80% by weight of a reinforcement impregnated with about 20% to about 50% of a polyurethane resin composition comprising a combination of a polyol component and a polyisocyanate component. Two or more pole shields may be stacked one on top of the other to form a pole shield structure which extends the height of protection of the pole structure. The pole shield can be used for protecting a pole structure from damage, such as from fire, rain, wind, sand, ice, pests, moisture or electrical. The pole shield may also be used to provide structural support to a pole structure.
    Type: Grant
    Filed: January 24, 2020
    Date of Patent: August 31, 2021
    Assignee: RS Technology Inc.
    Inventors: Shawn Van Hoek-Patterson, Mingzong Zhang, Howard Elliott, Mark Forget
  • Patent number: 10550595
    Abstract: A method of modular pole construction an elongate modular pole structure is disclosed. A first step of the method involves providing hollow tapered pole section modules, each module having a first open end and an opposed second open end. A cross-section of the second end is less than a cross-section of the first end. The modules are stacked to form an elongated modular pole structure of a selected length by mating the second end of a first module with the first end of a second module. The first and second modules may have different structural properties, such that poles having desired structural properties can be constructed by selectively combining modules having differing structural properties.
    Type: Grant
    Filed: July 6, 2018
    Date of Patent: February 4, 2020
    Assignee: RS Technologies Inc.
    Inventors: Phil Lockwood, David Chambers
  • Patent number: 10544601
    Abstract: The present disclosure relates to a pole shield for extending around a pole structure. The pole shield comprises a sheet of composite material forming a hollow structure having an open first end and an opposed open second end. The sheet of composite material comprises from about 0% to about 80% by weight of a reinforcement impregnated with about 20% to about 50% of a polyurethane resin composition comprising a combination of a polyol component and a polyisocyanate component. Two or more pole shields may be stacked one on top of the other to form a pole shield structure which extends the height of protection of the pole structure. The pole shield can be used for protecting a pole structure from damage, such as from fire, rain, wind, sand, ice, pests, moisture or electrical. The pole shield may also be used to provide structural support to a pole structure.
    Type: Grant
    Filed: May 29, 2015
    Date of Patent: January 28, 2020
    Assignee: RS Technologies Inc.
    Inventors: Shawn Van Hoek-Patterson, Mingzong Zhang, Howard Elliott
  • Patent number: 10036177
    Abstract: A method of modular pole construction an elongate modular pole structure is disclosed. A first step of the method involves providing hollow tapered pole section modules, each module having a first open end and an opposed second open end. A cross-section of the second end is less than a cross-section of the first end. The modules are stacked to form an elongated modular pole structure of a selected length by mating the second end of a first module with the first end of a second module. The first and second modules may have different structural properties, such that poles having desired structural properties can be constructed by selectively combining modules having differing structural properties.
    Type: Grant
    Filed: March 14, 2017
    Date of Patent: July 31, 2018
    Assignee: RS Technologies, Inc.
    Inventors: Phil Lockwood, David Chambers
  • Patent number: 9593506
    Abstract: A method of modular pole construction an elongate modular pole structure is disclosed. A first step of the method involves providing hollow tapered pole section modules, each module having a first open end and an opposed second open end. A cross-section of the second end is less than a cross-section of the first end. The modules are stacked to form an elongated modular pole structure of a selected length by mating the second end of a first module with the first end of a second module. The first and second modules may have different structural properties, such that poles having desired structural properties can be constructed by selectively combining modules having differing structural properties.
    Type: Grant
    Filed: February 7, 2006
    Date of Patent: March 14, 2017
    Assignee: RS Technologies Inc.
    Inventors: Phil Lockwood, David Chambers