Patents Assigned to Rooftop Research, LLC.
  • Patent number: 11873206
    Abstract: A manifold that allows for increased flow performance, at a reduced pressure, and a flow path that is easily maintained, and fluid dispensing systems that allow for the precise, controlled spacing of beads of multiple component adhesives, and other liquids, and allow for multiple beads to be dispensed onto a substrate simultaneously are disclosed. A control portion for a manifold that solves the disadvantages relating to scaling an open channel and a carrier that provides a mechanism for applying an adhesive and/or a two-part adhesive easier are disclosed.
    Type: Grant
    Filed: May 19, 2022
    Date of Patent: January 16, 2024
    Assignee: Rooftop Research, LLC
    Inventor: Robert S. Burns
  • Patent number: 11826772
    Abstract: A variety of dispensing manifolds which are removable connectable to a single deformable container having a single exit portion are disclosed. The dispensing manifolds of the present disclosure provide a single deformable container having a single exit with one or more outlets from which a fluid can be controllably dispensed. The present disclosure also provides a single force generation mechanism, a deformable container holding a fluid or substance, and dispensing mechanisms all on one machine, i.e., a carrier; a system that may also include a pressurized air source that assists a flow of a fluid; and a system that allows for a continuous flow a substance. The systems of the present disclosure provide a deformable container and a method of dispensing wherein, during dispensing, an actuation member is continuously free of contact with the fluid or substance within the container and the actuation member only contacts the exterior surface of the deformable container.
    Type: Grant
    Filed: December 10, 2021
    Date of Patent: November 28, 2023
    Assignee: Rooftop Research, LLC
    Inventor: Robert S. Burns
  • Patent number: 11376624
    Abstract: A coating applicator that applies a coating or liquid to a variety of different substrates having different contoured surfaces is disclosed. A coating applicator of the present disclosure is able to reach, contact, and cover the entirety of a contoured substrate. In this manner, the coating applicator is able to transfer a coating to the entirety of the contoured substrate. Additionally, fluid application systems of the present disclosure include systems for advantageously providing a fluid to a fluid applicator.
    Type: Grant
    Filed: March 17, 2020
    Date of Patent: July 5, 2022
    Assignee: Rooftop Research, LLC
    Inventor: Robert S. Burns
  • Patent number: 11198142
    Abstract: A variety of dispensing manifolds which are removable connectable to a single deformable container having a single exit portion are disclosed. The dispensing manifolds of the present disclosure provide a single deformable container having a single exit with one or more outlets from which a fluid can be controllably dispensed. The present disclosure also provides a single force generation mechanism, a deformable container holding a fluid or substance, and dispensing mechanisms all on one machine, i.e., a carrier; a system that may also include a pressurized air source that assists a flow of a fluid; and a system that allows for a continuous flow a substance. The systems of the present disclosure provide a deformable container and a method of dispensing wherein, during dispensing, an actuation member is continuously free of contact with the fluid or substance within the container and the actuation member only contacts the exterior surface of the deformable container.
    Type: Grant
    Filed: January 18, 2019
    Date of Patent: December 14, 2021
    Assignee: ROOFTOP RESEARCH, LLC
    Inventor: Robert S. Burns
  • Patent number: 10792695
    Abstract: A substance dispensing system that includes a hydraulic drive system is disclosed. The hydraulic drive system includes a hydraulic valve having a variable pressure setting, the hydraulic valve operable between a closed position in which a hydraulic pump moves hydraulic fluid to a hydraulic cylinder and an open position in which the hydraulic pump moves the hydraulic fluid to a hydraulic reservoir. The substance dispensing system of the present disclosure provides a system that recirculates hydraulic fluid in a hydraulic drive system instead of recirculating a substance back to a container via a pump. The substance dispensing system of the present disclosure allows for precise, accurate, and instantaneous control of an external force in a substance dispensing system.
    Type: Grant
    Filed: October 21, 2016
    Date of Patent: October 6, 2020
    Assignee: Rooftop Research, LLC
    Inventor: Robert S. Burns
  • Patent number: 10646895
    Abstract: A coating applicator that applies a coating or liquid to a variety of different substrates having different contoured surfaces is disclosed. A coating applicator of the present disclosure is able to reach, contact, and cover the entirety of a contoured substrate. In this manner, the coating applicator is able to transfer a coating to the entirety of the contoured substrate. Additionally, fluid application systems of the present disclosure include systems for advantageously providing a fluid to a fluid applicator.
    Type: Grant
    Filed: March 22, 2018
    Date of Patent: May 12, 2020
    Assignee: Rooftop Research, LLC
    Inventor: Robert S. Burns
  • Patent number: 10625294
    Abstract: A confinement structure and an actuation member that provides a system that allows for controllable deformation of a variety of containers are disclosed. In one embodiment, the system of the present disclosure provides for controllable deformation of a container such that a portion of the container acts as a wiping means to empty a substance from the container. A container that includes an indentation formed on a first end of the container and a container opening located at a second end of the container is also disclosed. In one embodiment, with the container deformed to a final position, the indentation fits inside the container opening to completely expel a substance from the container.
    Type: Grant
    Filed: February 6, 2017
    Date of Patent: April 21, 2020
    Assignee: Rooftop Research, LLC
    Inventor: Robert S. Burns
  • Patent number: 10610837
    Abstract: A manifold having a first side, a second side, a first channel extending from the first side to the second side, and a second channel extending from the first side to the second side is disclosed. The first channel and the second channel each define a linear longitudinal axis. In one embodiment, the first channel longitudinal axis and the second channel longitudinal axis are oblique to the first side and the second side of the manifold. The manifold of the present disclosure provides channels that can be easily cleaned and allow for an increased flow performance.
    Type: Grant
    Filed: December 14, 2015
    Date of Patent: April 7, 2020
    Assignee: Rooftop Research, LLC
    Inventor: Robert S. Burns
  • Patent number: 9675993
    Abstract: A coating applicator that applies a coating or liquid to a variety of different substrates having different contoured surfaces is disclosed. A coating applicator of the present disclosure is able to reach, contact, and cover the entirety of a contoured substrate. In this manner, the coating applicator is able to transfer a coating to the entirety of the contoured substrate.
    Type: Grant
    Filed: March 5, 2014
    Date of Patent: June 13, 2017
    Assignee: Rooftop Research, LLC
    Inventor: Robert S. Burns
  • Patent number: 9597706
    Abstract: A confinement structure and an actuation member that provides a system that allows for controllable deformation of a variety of containers are disclosed. In one embodiment, the system of the present disclosure provides for controllable deformation of a container such that a portion of the container acts as a wiping means to empty a substance from the container. A container that includes an indentation formed on a first end of the container and a container opening located at a second end of the container is also disclosed. In one embodiment, with the container deformed to a final position, the indentation fits inside the container opening to completely expel a substance from the container.
    Type: Grant
    Filed: March 15, 2013
    Date of Patent: March 21, 2017
    Assignee: Rooftop Research, LLC
    Inventor: Robert S Burns
  • Patent number: 9511390
    Abstract: A substance dispensing system that includes a hydraulic drive system is disclosed. The hydraulic drive system includes a hydraulic valve having a variable pressure setting, the hydraulic valve operable between a closed position in which a hydraulic pump moves hydraulic fluid to a hydraulic cylinder and an open position in which the hydraulic pump moves the hydraulic fluid to a hydraulic reservoir. The substance dispensing system of the present disclosure provides a system that recirculates hydraulic fluid in a hydraulic drive system instead of recirculating a substance back to a container via a pump. The substance dispensing system of the present disclosure allows for precise, accurate, and instantaneous control of an external force in a substance dispensing system.
    Type: Grant
    Filed: February 12, 2015
    Date of Patent: December 6, 2016
    Assignee: Rooftop Research, LLC
    Inventor: Robert S. Burns
  • Patent number: 9242846
    Abstract: A manifold having a first side, a second side, a first channel extending from the first side to the second side, and a second channel extending from the first side to the second side is disclosed. The first channel and the second channel each define a linear longitudinal axis. In one embodiment, the first channel longitudinal axis and the second channel longitudinal axis are oblique to the first side and the second side of the manifold. The manifold of the present disclosure provides channels that can be easily cleaned and allow for an increased flow performance.
    Type: Grant
    Filed: March 14, 2013
    Date of Patent: January 26, 2016
    Assignee: Rooftop Research, LLC
    Inventor: Robert S Burns
  • Publication number: 20150251206
    Abstract: A coating applicator that applies a coating or liquid to a variety of different substrates having different contoured surfaces is disclosed. A coating applicator of the present disclosure is able to reach, contact, and cover the entirety of a contoured substrate. In this manner, the coating applicator is able to transfer a coating to the entirety of the contoured substrate.
    Type: Application
    Filed: March 5, 2014
    Publication date: September 10, 2015
    Applicant: Rooftop Research, LLC
    Inventor: Robert S. Burns
  • Patent number: 8998040
    Abstract: A substance dispensing system that includes a hydraulic drive system is disclosed. The hydraulic drive system includes a hydraulic valve having a variable pressure setting, the hydraulic valve operable between a closed position in which a hydraulic pump moves hydraulic fluid to a hydraulic cylinder and an open position in which the hydraulic pump moves the hydraulic fluid to a hydraulic reservoir. The substance dispensing system of the present disclosure provides a system that recirculates hydraulic fluid in a hydraulic drive system instead of recirculating a substance back to a container via a pump. The substance dispensing system of the present disclosure allows for precise, accurate, and instantaneous control of an external force in a substance dispensing system.
    Type: Grant
    Filed: March 15, 2013
    Date of Patent: April 7, 2015
    Assignee: Rooftop Research, LLC.
    Inventor: Robert S Burns
  • Publication number: 20140260231
    Abstract: A substance dispensing system that includes a hydraulic drive system is disclosed. The hydraulic drive system includes a hydraulic valve having a variable pressure setting, the hydraulic valve operable between a closed position in which a hydraulic pump moves hydraulic fluid to a hydraulic cylinder and an open position in which the hydraulic pump moves the hydraulic fluid to a hydraulic reservoir. The substance dispensing system of the present disclosure provides a system that recirculates hydraulic fluid in a hydraulic drive system instead of recirculating a substance back to a container via a pump. The substance dispensing system of the present disclosure allows for precise, accurate, and instantaneous control of an external force in a substance dispensing system.
    Type: Application
    Filed: March 15, 2013
    Publication date: September 18, 2014
    Applicant: Rooftop Research, LLC.
    Inventor: Rooftop Research, LLC.
  • Publication number: 20140263440
    Abstract: A confinement structure and an actuation member that provides a system that allows for controllable deformation of a variety of containers are disclosed. In one embodiment, the system of the present disclosure provides for controllable deformation of a container such that a portion of the container acts as a wiping means to empty a substance from the container. A container that includes an indentation formed on a first end of the container and a container opening located at a second end of the container is also disclosed. In one embodiment, with the container deformed to a final position, the indentation fits inside the container opening to completely expel a substance from the container.
    Type: Application
    Filed: March 15, 2013
    Publication date: September 18, 2014
    Applicant: Rooftop Research, LLC.
    Inventor: Robert S. Burns
  • Publication number: 20130269806
    Abstract: A manifold having a first side, a second side, a first channel extending from the first side to the second side, and a second channel extending from the first side to the second side is disclosed. The first channel and the second channel each define a linear longitudinal axis. In one embodiment, the first channel longitudinal axis and the second channel longitudinal axis are oblique to the first side and the second side of the manifold. The manifold of the present disclosure provides channels that can be easily cleaned and allow for an increased flow performance.
    Type: Application
    Filed: March 14, 2013
    Publication date: October 17, 2013
    Applicant: Rooftop Research, LLC.
    Inventor: Robert S. Burns