Patents by Inventor Ralph Steenbergen

Ralph Steenbergen 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: 10889050
    Abstract: In one aspect, a method of forming a linear panel from a thermoformable fibrous material by a continuous process includes continuously drawing an elongate strip of thermoformable fibrous material through a heating station to heat the material, forming the heated material into a desired panel shape, and continuously drawing the material through a cooling unit in order to cool the material after the material has been formed into the desired panel shape.
    Type: Grant
    Filed: July 27, 2017
    Date of Patent: January 12, 2021
    Assignee: Hunter Douglas Industries B.V.
    Inventors: Michiel Jacobus Johannes Langeveld, Ralph Steenbergen, Hans Kurt De Goeij
  • Publication number: 20190329485
    Abstract: In one aspect, a method of forming a linear panel from a thermoformable fibrous material by a continuous process includes continuously drawing an elongate strip of thermoformable fibrous material through a heating station to heat the material, forming the heated material into a desired panel shape, and continuously drawing the material through a cooling unit in order to cool the material after the material has been formed into the desired panel shape.
    Type: Application
    Filed: July 7, 2017
    Publication date: October 31, 2019
    Inventors: MICHIEL JACOBUS JOHANNES LANGEVELD, RALPH STEENBERGEN, HANS KURT DE GOEIJ
  • Patent number: 10208534
    Abstract: A rail, such as a head rail, for an architectural covering. The rail includes a housing having elongate walls extending along a length of the housing and defining therebetween a width of the housing. A drive shaft is rotatable about a drive axis extending along the length of the housing and is configured to wind and unwind lift cords of the architectural covering. A spring assist module, e.g. a spring motor has an output shaft rotatable about an output axis with rotation of the drive shaft. The spring motor is mounted in the housing with the output axis parallel to the drive axis, but offset from the drive axis with respect to the width of the housing and the output shaft is connected directly to the drive shaft for rotation therewith.
    Type: Grant
    Filed: September 30, 2014
    Date of Patent: February 19, 2019
    Assignee: Hunter Douglas Industries B.V.
    Inventors: Nicolaas Dekker, Ralph Steenbergen
  • Patent number: 10156092
    Abstract: A tilt assembly for a blind including a first tilt ring and a second tilt ring, both rotatable about a drive axis for supporting a pair of tilt ladders, an input connector rotatable about the drive axis and configured to receive a drive shaft for rotating a lift spool and the input connector, a secondary input mechanism rotatable about the drive axis and configured to receive the drive shaft for rotating the secondary input mechanism with the input connector, a main clutch mechanism for releasably connecting the first tilt ring to the input connector and configured to release connection at each of two opposite rotational orientations of the first tilt ring, and a secondary clutch mechanism for releasably connecting the second tilt ring to the secondary input mechanism and configured to release connection at each of two opposite rotational orientations of the second tilt ring.
    Type: Grant
    Filed: September 20, 2016
    Date of Patent: December 18, 2018
    Assignee: Hunter Douglas Industries B.V.
    Inventors: Ralph Steenbergen, Nicolaas Dekker, Wilfred Slobbe
  • Patent number: 9903157
    Abstract: A rail, such as a head rail, for an architectural covering. The rail includes a housing having elongate walls extending along a length of the housing and defining therebetween a width of the housing. A drive shaft is rotatable about a drive axis extending along the length of the housing and is configured to wind and unwind lift cords or blind material of the architectural covering. A spring assist module, e.g. a spring motor has an output shaft rotatable about an output axis with rotation of the drive shaft. The spring assist module is mounted in the housing with the output axis parallel to the drive axis. The spring assist module extends outwardly in a width direction beyond the width of the housing.
    Type: Grant
    Filed: September 30, 2014
    Date of Patent: February 27, 2018
    Assignee: HUNTER DOUGLAS INDUSTRIES B.V.
    Inventors: Nicolaas (a/k/a Nico) Dekker, Ralph Steenbergen
  • Publication number: 20180009155
    Abstract: In one aspect, a method of forming a linear panel from a thermoformable fibrous material by a continuous process includes continuously drawing an elongate strip of thermoformable fibrous material through a heating station to heat the material, forming the heated material into a desired panel shape, and continuously drawing the material through a cooling unit in order to cool the material after the material has been formed into the desired panel shape.
    Type: Application
    Filed: July 27, 2017
    Publication date: January 11, 2018
    Inventors: MICHIEL JACOBUS JOHANNES LANGEVELD, RALPH STEENBERGEN, HANS KURT DE GOEIJ
  • Publication number: 20170009521
    Abstract: A tilt assembly for a blind including a first tilt ring and a second tilt ring, both rotatable about a drive axis for supporting a pair of tilt ladders, an input connector rotatable about the drive axis and configured to receive a drive shaft for rotating a lift spool and the input connector, a secondary input mechanism rotatable about the drive axis and configured to receive the drive shaft for rotating the secondary input mechanism with the input connector, a main clutch mechanism for releasably connecting the first tilt ring to the input connector and configured to release connection at each of two opposite rotational orientations of the first tilt ring, and a secondary clutch mechanism for releasably connecting the second tilt ring to the secondary input mechanism and configured to release connection at each of two opposite rotational orientations of the second tilt ring.
    Type: Application
    Filed: September 20, 2016
    Publication date: January 12, 2017
    Inventors: Ralph Steenbergen, Nicolaas (a/k/a Nico) Dekker, Wilfred Slobbe
  • Patent number: 9487996
    Abstract: A tilt assembly for a blind including a first tilt ring and a second tilt ring, both rotatable about a drive axis for supporting a pair of tilt ladders, an input connector rotatable about the drive axis and configured to receive a drive shaft for rotating a lift spool and the input connector, a secondary input mechanism rotatable about the drive axis and configured to receive the drive shaft for rotating the secondary input mechanism with the input connector, a main clutch mechanism for releasably connecting the first tilt ring to the input connector and configured to release connection at each of two opposite rotational orientations of the first tilt ring, and a secondary clutch mechanism for releasably connecting the second tilt ring to the secondary input mechanism and configured to release connection at each of two opposite rotational orientations of the second tilt ring.
    Type: Grant
    Filed: February 27, 2013
    Date of Patent: November 8, 2016
    Assignee: Hunter Douglas Industries B.V.
    Inventors: Ralph Steenbergen, Nicolaas Dekker, Wilfred Slobbe
  • Publication number: 20160237742
    Abstract: A rail, such as a head rail, for an architectural covering. The rail includes a housing having elongate walls extending along a length of the housing and defining therebetween a width of the housing. A drive shaft is rotatable about a drive axis extending along the length of the housing and is configured to wind and unwind lift cords or blind material of the architectural covering. A spring assist module, e.g. a spring motor has an output shaft rotatable about an output axis with rotation of the drive shaft. The spring assist module is mounted in the housing with the output axis parallel to the drive axis. The spring assist module extends outwardly in a width direction beyond the width of the housing.
    Type: Application
    Filed: September 30, 2014
    Publication date: August 18, 2016
    Inventors: Nicolaas (a/k/a Nico) DEKKER, Ralph STEENBERGEN
  • Publication number: 20160230455
    Abstract: A rail, such as a head rail, for an architectural covering. The rail includes a housing having elongate walls extending along a length of the housing and defining therebetween a width of the housing. A drive shaft is rotatable about a drive axis extending along the length of the housing and is configured to wind and unwind lift cords of the architectural covering. A spring assist module, e.g. a spring motor has an output shaft rotatable about an output axis with rotation of the drive shaft. The spring motor is mounted in the housing with the output axis parallel to the drive axis, but offset from the drive axis with respect to the width of the housing and the output shaft is connected directly to the drive shaft for rotation therewith.
    Type: Application
    Filed: September 30, 2014
    Publication date: August 11, 2016
    Applicant: Hunter Douglas Industries B.V.
    Inventors: Nicolaas (a/k/a Nico) Dekker, Ralph Steenbergen
  • Publication number: 20150033910
    Abstract: A tilt assembly for a blind including a first tilt ring and a second tilt ring, both rotatable about a drive axis for supporting a pair of tilt ladders, an input connector rotatable about the drive axis and configured to receive a drive shaft for rotating a lift spool and the input connector, a secondary input mechanism rotatable about the drive axis and configured to receive the drive shaft for rotating the secondary input mechanism with the input connector, a main clutch mechanism for releasably connecting the first tilt ring to the input connector and configured to release connection at each of two opposite rotational orientations of the first tilt ring, and a secondary clutch mechanism for releasably connecting the second tilt ring to the secondary input mechanism and configured to release connection at each of two opposite rotational orientations of the second tilt ring.
    Type: Application
    Filed: February 27, 2013
    Publication date: February 5, 2015
    Applicant: Hunter Douglas Industries B.V.
    Inventors: Ralph Steenbergen, Nicolaas (a/k/a Nico) Dekker, Wilfred Slobbe