Patents by Inventor Eduardus Christianus Henricus van Boxtel

Eduardus Christianus Henricus van Boxtel 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: 10017034
    Abstract: A rollo assembly comprises a flexible rollo screen, a rotatable winding shaft to which a first end of the rollo screen is attached for being wound on or off said winding shaft and two opposite longitudinal guides extending in a longitudinal direction perpendicularly to the winding shaft for guiding opposite sides of the rollo screen. The rollo screen further is provided with longitudinally spaced elongate stiffeners extending substantially in a transverse direction in parallel to the winding shaft between the opposite sides of the rollo screen and attached to the flexible rollo screen, which stiffeners are biased for assuming a curved shape in said transverse direction. Each stiffener comprises two stiffener parts which comprise facing edges and wherein each stiffener further comprises a hinge member extending in said transverse direction and joining said facing edges.
    Type: Grant
    Filed: November 25, 2015
    Date of Patent: July 10, 2018
    Assignee: INALFA ROOF SYSTEMS GROUP B.V.
    Inventor: Eduardus Christianus Henricus Van Boxtel
  • Publication number: 20180186223
    Abstract: A wind deflector assembly includes a wind deflector member which extends in a transverse direction of the vehicle and is movable between a retracted position and an extended position. The wind deflector member is connected to a first end of at least one pivotable wind deflector arm of which an opposite second end is at least pivotally connected to a stationary part. A biasing device engages the wind deflector arm and urges the wind deflector arm towards the extended position. The biasing device is at least pivotally connected to the stationary part through a pivot.
    Type: Application
    Filed: December 26, 2017
    Publication date: July 5, 2018
    Inventors: Ruud Geurts, Peter Christiaan Leonardus Johannes Manders, Eduardus Christianus Henricus Van Boxtel, Suyanto Teri Wahiyu Ten-Jet-Foei, Robert Rikkert
  • Patent number: 9840134
    Abstract: A sunshade assembly for use in a vehicle roof assembly comprises a flexible sunscreen having at least a central part and two opposed inwardly folded longitudinal edges connected to the central part by means of folding lines. A winding shaft for winding and unwinding the flexible sunscreen is provided at the trailing edge and an operating beam at the leading edge of the sunscreen. Two opposed longitudinal guides retain therein and guide corresponding ones of the folded longitudinal edges of the sunscreen. The guides are provided with locking members for engaging an outer end of the inwardly folded longitudinal edges for preventing these edges from moving out of the longitudinal guides when the sunscreen is at least partly unwound. The sunscreen includes at least two members which are each arranged substantially parallel to a respective longitudinal edge and which are buckle-stiff in a direction parallel to said longitudinal edge.
    Type: Grant
    Filed: March 1, 2016
    Date of Patent: December 12, 2017
    Assignee: INALFA ROOF SYSTEMS GROUP B.V.
    Inventor: Eduardus Christianus Henricus Van Boxtel
  • Patent number: 9815354
    Abstract: A rollo assembly for use in a vehicle comprises a rollo screen having opposite forward and rearward sides and two opposite lateral sides, a winding tube for the rollo screen at the rearward side, an operating beam connected to the forward side and having two outer ends, and two longitudinally extending guides for guiding respective ones of the outer ends of the operating beam and respective ones of the lateral sides of the rollo screen. Said lateral sides are provided with retention members cooperating with corresponding parts of the guides for retaining said lateral sides in said guides. The rollo screen is provided with light transmitting and emitting members which have an end portion extending at least up to a first one of the lateral sides of the rollo screen. At least one elongate light bar extends longitudinally along said guide to transmit light into said end portion.
    Type: Grant
    Filed: June 16, 2016
    Date of Patent: November 14, 2017
    Assignee: INALFA ROOF SYSTEMS GROUP B.V.
    Inventors: Gerardus Franciscus Jacobus Haumann, Suyanto Teri Wahiyu Ten-Jet-Foei, Eduardus Christianus Henricus Van Boxtel, Mathijs Maessen
  • Patent number: 9649918
    Abstract: A sunshade assembly comprises a flexible sunscreen having opposed longitudinal edges and opposed transversal edges, a rotatable winding shaft and an operating beam and two opposed longitudinal guides each defining a guide channel for receiving therein and guiding inwardly through an entrance opening folded parts of corresponding ones of said longitudinal edges of the sunscreen. The operating beam at opposite ends includes positioning members around which inwardly folded wings of the longitudinal edges of the sunscreen are positioned. The positioning members extend into corresponding ones of said longitudinal guides longitudinally in a direction towards the winding shaft such that the positioning members only at a leading end thereof facing away from the winding shaft are connected to the operating beam and are movable with the operating beam. Each positioning member is positioned entirely within the respective guide channel without extending through the entrance opening.
    Type: Grant
    Filed: August 14, 2015
    Date of Patent: May 16, 2017
    Assignee: INALFA ROOF SYSTEMS GROUP B.V.
    Inventors: Eduardus Christianus Henricus Van Boxtel, Ruud Geurts, Robert Rikkert, Paulus Johannes Wilhelmus Munsters, Joonggl Shin, Dave Keller
  • Patent number: 9636980
    Abstract: A roof system for a vehicle having a roof opening with a movable closure. A stationary guide rails guide operating mechanisms that operates the closure. The operating mechanism comprises a first device configured to move a rear edge upwardly and rearwardly and a second device including a lever to move a front edge of the closure. A guiding slide in the guide rail is coupled to the first device and the second device so as to move the closure. The lever has a pivotal connection to the closure and, remote from the pivotal connection, a sliding connection to the guiding slide by a first guide member and a sliding connection to a first stationary guide curve by a second guide member during movement of the closure. A third guide member on the lever of the second device engages a second stationary guide curve during movement of the closure.
    Type: Grant
    Filed: December 15, 2015
    Date of Patent: May 2, 2017
    Assignee: INALFA ROOF SYSTEMS GROUP B.V.
    Inventors: Eduardus Christianus Henricus Van Boxtel, Marcel Johan Christiaan Nellen
  • Publication number: 20170028826
    Abstract: A rollo assembly for use in a vehicle comprises a rollo screen having opposite forward and rearward sides and two opposite lateral sides, a winding tube for the rollo screen at the rearward side, an operating beam connected to the forward side and having two outer ends, and two longitudinally extending guides for guiding respective ones of the outer ends of the operating beam and respective ones of the lateral sides of the rollo screen. Said lateral sides are provided with retention members cooperating with corresponding parts of the guides for retaining said lateral sides in said guides. The rollo screen is provided with light transmitting and emitting members which have an end portion extending at least up to a first one of the lateral sides of the rollo screen. At least one elongate light bar extends longitudinally along said guide to transmit light into said end portion.
    Type: Application
    Filed: June 16, 2016
    Publication date: February 2, 2017
    Inventors: Gerardus Franciscus Jacobus HAUMANN, Suyanto Teri Wahiyu Ten-Jet-Foei, Eduardus Christianus Henricus Van Boxtel, Mathijs Maessen
  • Publication number: 20160257184
    Abstract: A sunshade assembly for use in a vehicle roof assembly comprises a flexible sunscreen having at least a central part and two opposed inwardly folded longitudinal edges connected to the central part by means of folding lines. A winding shaft for winding and unwinding the flexible sunscreen is provided at the trailing edge and an operating beam at the leading edge of the sunscreen. Two opposed longitudinal guides retain therein and guide corresponding ones of the folded longitudinal edges of the sunscreen. The guides are provided with locking members for engaging an outer end of the inwardly folded longitudinal edges for preventing these edges from moving out of the longitudinal guides when the sunscreen is at least partly unwound. The sunscreen includes at least two members which are each arranged substantially parallel to a respective longitudinal edge and which are buckle-stiff in a direction parallel to said longitudinal edge.
    Type: Application
    Filed: March 1, 2016
    Publication date: September 8, 2016
    Inventor: Eduardus Christianus Henricus Van Boxtel
  • Publication number: 20160221424
    Abstract: A sunshade assembly comprises a flexible sunscreen having opposed longitudinal edges and opposed transversal edges, a rotatable winding shaft and an operating beam and two opposed longitudinal guides each defining a guide channel for receiving therein and guiding inwardly through an entrance opening folded parts of corresponding ones of said longitudinal edges of the sunscreen. The operating beam at opposite ends includes positioning members around which inwardly folded wings of the longitudinal edges of the sunscreen are positioned. The positioning members extend into corresponding ones of said longitudinal guides longitudinally in a direction towards the winding shaft such that the positioning members only at a leading end thereof facing away from the winding shaft are connected to the operating beam and are movable with the operating beam. Each positioning member is positioned entirely within the respective guide channel without extending through the entrance opening.
    Type: Application
    Filed: August 14, 2015
    Publication date: August 4, 2016
    Inventors: Eduardus Christianus Henricus Van Boxtel, Ruud Geurts, Robert Rikkert, Paulus Johannes Wilhelmus Munsters, Joonggl Shin, Dave Keller
  • Publication number: 20160176273
    Abstract: A roof system for a vehicle having a roof opening with a movable closure. A stationary guide rails guide operating mechanisms that operates the closure. The operating mechanism comprises a first device configured to move a rear edge upwardly and rearwardly and a second device including a lever to move a front edge of the closure. A guiding slide in the guide rail is coupled to the first device and the second device so as to move the closure. The lever has a pivotal connection to the closure and, remote from the pivotal connection, a sliding connection to the guiding slide by a first guide member and a sliding connection to a first stationary guide curve by a second guide member during movement of the closure. A third guide member on the lever of the second device engages a second stationary guide curve during movement of the closure.
    Type: Application
    Filed: December 15, 2015
    Publication date: June 23, 2016
    Inventors: Eduardus Christianus Henricus Van Boxtel, Marcel Johan Christiaan Nellen
  • Publication number: 20160152125
    Abstract: A rollo assembly comprises a flexible rollo screen, a rotatable winding shaft to which a first end of the rollo screen is attached for being wound on or off said winding shaft and two opposite longitudinal guides extending in a longitudinal direction perpendicularly to the winding shaft for guiding opposite sides of the rollo screen. The rollo screen further is provided with longitudinally spaced elongate stiffeners extending substantially in a transverse direction in parallel to the winding shaft between the opposite sides of the rollo screen and attached to the flexible rollo screen, which stiffeners are biased for assuming a curved shape in said transverse direction. Each stiffener comprises two stiffener parts which comprise facing edges and wherein each stiffener further comprises a hinge member extending in said transverse direction and joining said facing edges.
    Type: Application
    Filed: November 25, 2015
    Publication date: June 2, 2016
    Inventor: Eduardus Christianus Henricus Van Boxtel
  • Patent number: 8840174
    Abstract: An open roof construction for a vehicle is provided, comprising a stationary roof, a roof opening provided therein, a movable panel for opening and closing said roof opening and two stationary guides positioned along opposite longitudinal edges of the roof opening for guiding two guide shoes provided close to the forward edge of the movable panel. The guides each comprise at least a vertically extending guide part for a guiding cooperation with a corresponding vertically extending guide shoe part. The guide shoes are attached to the movable panel in a substantially vertically and horizontally adjustable manner by means of substantially transversally extending adjustment screws. In a position of the movable panel fully closing the roof opening the adjustment screws are covered by the stationary guides as seen in a transverse direction.
    Type: Grant
    Filed: March 23, 2011
    Date of Patent: September 23, 2014
    Assignee: Inalfa Roof Systems Group B.V.
    Inventors: Marcel Johan Christiaan Nellen, Eduardus Christianus Henricus Van Boxtel
  • Patent number: 8506007
    Abstract: A roof assembly for a vehicle having a roof opening in its fixed roof, comprises a frame, a movable closure for opening and closing the roof opening, and guide rails in or on the frame extending laterally of the roof opening. A closure moving mechanism is guided in the guide rails. A wind deflector is positioned at a front edge of said roof opening and is movable between an inoperative lower position in which it is positioned substantially below the level of the vehicle roof and at least one operative upper position in which it at least partially extends above said level. The wind deflector is supported by arms, each extending substantially rearwards. The arms are adapted to move the wind deflector between the inoperative and operative positions. The wind deflector arms are positioned in plan view at least partly within the lateral boundaries of the respective guide rails.
    Type: Grant
    Filed: July 13, 2010
    Date of Patent: August 13, 2013
    Assignee: Inalfa Roof Systems Group B.V.
    Inventors: Marcel Johan Christiaan Nellen, Eduardus Christianus Henricus Van Boxtel
  • Patent number: 8474905
    Abstract: A roof assembly for a vehicle having a roof opening in its fixed roof comprising a movable closure element for closing and opening the roof opening. A stationary part comprises guide rails extending transversely of the roof opening in vehicle longitudinal direction. A closure moving mechanism comprises an electric motor fixed to the stationary part, flexible drive cables guided in a guide through a defined path at least partly within said guide rails and being engaged by the electric motor in order to be moved through the guide and along the guide rails. The guide is constructed such that, when an excessive force is exerted on the cable by the closure element in the event of a crash, it allows the respective guide cable to deviate from the defined path dictated by the guide during normal use, to allow limited longitudinal movement of the closure element.
    Type: Grant
    Filed: August 31, 2011
    Date of Patent: July 2, 2013
    Assignee: Inalfa Roof Systems Group B.V.
    Inventors: Peter Christiaan Leonardus Johannes Manders, Marcel Johan Christiaan Nellen, Eduardus Christianus Henricus Van Boxtel, Frank Henricus Gerardus Van Der Logt, Robert Rikkert
  • Patent number: 8182029
    Abstract: An open roof construction for a vehicle is disclosed. The open roof construction includes a panel movable between a closed position and a raised or tilted position via operation of a tilting lever and an auxiliary lever. In illustrated embodiments, the tilting lever includes a follower movable along a guide curve to lift a rear end of the panel from the closed position to a raised position. The auxiliary lever provides auxiliary lift to the tilting lever when the follower reaches an opened end of the guide curve. As disclosed, the auxiliary lift lever rotates from a lowered position to an upright position which in illustrated embodiments is generally perpendicular to a stationary roof part to provide additional lift to the tilting lever.
    Type: Grant
    Filed: June 14, 2010
    Date of Patent: May 22, 2012
    Assignee: Inalfa Roof Systems Group B.V.
    Inventors: Eduardus Christianus Henricus Van Boxtel, Peter Christiaan Leonarus Johannes Manders, Marcel Johan Christiaan Nellen, Sander De Bie
  • Publication number: 20120112497
    Abstract: A roof assembly for a vehicle having a roof opening in its fixed roof, comprises a frame, a movable closure for opening and closing the roof opening, and guide rails in or on the frame extending laterally of the roof opening. A closure moving mechanism is guided in the guide rails. A wind deflector is positioned at a front edge of said roof opening and is movable between an inoperative lower position in which it is positioned substantially below the level of the vehicle roof and at least one operative upper position in which it at least partially extends above said level. The wind deflector is supported by arms, each extending substantially rearwards. The arms are adapted to move the wind deflector between the inoperative and operative positions. The wind deflector arms are positioned in plan view at least partly within the lateral boundaries of the respective guide rails.
    Type: Application
    Filed: July 13, 2010
    Publication date: May 10, 2012
    Applicant: Inalfa Roof Systems Group B.V.
    Inventors: Marcel Johan Christiaan Nellen, Eduardus Christianus Henricus Van Boxtel
  • Publication number: 20120049584
    Abstract: A roof assembly for a vehicle having a roof opening in its fixed roof comprising a movable closure element for closing and opening the roof opening. A stationary part comprises guide rails extending transversely of the roof opening in vehicle longitudinal direction. A closure moving mechanism comprises an electric motor fixed to the stationary part, flexible drive cables guided in a guide through a defined path at least partly within said guide rails and being engaged by the electric motor in order to be moved through the guide and along the guide rails. The guide is constructed such that, when an excessive force is exerted on the cable by the closure element in the event of a crash, it allows the respective guide cable to deviate from the defined path dictated by the guide during normal use, to allow limited longitudinal movement of the closure element.
    Type: Application
    Filed: August 31, 2011
    Publication date: March 1, 2012
    Applicant: Inalfa Roof Systems Group B.V.
    Inventors: Peter Christiaan Leonardus Johannes Manders, Marcel Johan Christiaan Nellen, Eduardus Christianus Henricus Van Boxtel, Frank Henricus Gerardus Van Der Logt, Robert Rikkert
  • Publication number: 20110233971
    Abstract: An open roof construction for a vehicle is provided, comprising a stationary roof, a roof opening provided therein, a movable panel for opening and closing said roof opening and two stationary guides positioned along opposite longitudinal edges of the roof opening for guiding two guide shoes provided close to the forward edge of the movable panel. The guides each comprise at least a vertically extending guide part for a guiding cooperation with a corresponding vertically extending guide shoe part. The guide shoes are attached to the movable panel in a substantially vertically and horizontally adjustable manner by means of substantially transversally extending adjustment screws. In a position of the movable panel fully closing the roof opening the adjustment screws are covered by the stationary guides as seen in a transverse direction.
    Type: Application
    Filed: March 23, 2011
    Publication date: September 29, 2011
    Applicant: Inalfa Roof Systems Group B.V.
    Inventors: Marcel Johan Christiaan Nellen, Eduardus Christianus Henricus Van Boxtel
  • Publication number: 20100314913
    Abstract: An open roof construction for a vehicle is provided, comprises a roof opening defined in a stationary roof part of the vehicle. A roof assembly having a movable panel for opening and closing said roof opening, of which panel the rear end, as viewed in the longitudinal direction of the car, can be moved upward and downward by a moving mechanism comprising at least a tilting lever having a first end slideably and rotatably engaging the stationary roof part and an opposite second end rotatably engaging the panel, wherein the first end of the tilting lever is drivable by drive means for its sliding motion relative to the stationary roof part and wherein the tilting lever for realising its rotational movement comprises a follower positioned between its first and second ends cooperating with a guide curve.
    Type: Application
    Filed: June 14, 2010
    Publication date: December 16, 2010
    Applicant: Inalfa Roof Systems Group B.V.
    Inventors: Eduardus Christianus Henricus Van Boxtel, Peter Christiaan Leonarus Johannes Manders, Marcel Johan Christiaan Nellen, Sander De Bie
  • Patent number: 7753438
    Abstract: An open roof construction for a vehicle having a roof opening defined in a stationary roof part includes a roof assembly having a movable panel for opening and closing said roof opening, with a slide which is movable along a stationary slide guide and which is provided with panel engagement device cooperating with a panel curve of the movable panel, wherein a movement of the slide is capable of generating a tilting and/or sliding movement of the panel. The roof assembly further includes a locking lever which by means of a hinge point is connected to the panel and which is provided with slide engagement device cooperating with a slide curve of the slide.
    Type: Grant
    Filed: July 14, 2008
    Date of Patent: July 13, 2010
    Assignee: Inalfa Roof Systems Group B.V.
    Inventors: Peter Christiaan Leonardus Johannes Manders, Eduardus Christianus Henricus van Boxtel, Marcel Johan Christiaan Nellen, Robertus Wilhelmus Henricus Luijpers