Patents by Inventor Even Wollo

Even Wollo 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: 9289675
    Abstract: A flexor for use in a ski binding or mounting plate for a cross country or touring ski, comprises an extending flexor arm and a holding and positioning portion, wherein the extending flexor arm is connectable to, or integral with, the holding and positioning portion such that the extending flexor arm can rotate and/or displace with respect to the holding and positioning portion around the point of connection between the two. The extending flexor arm is formed such that the amount of displacement of the extending flexor arm as a result of an applied force acting thereon follows a substantially linear relationship, up to a first desired amount of displacement. For a displacement of the extending flexor arm greater than the first desired amount of displacement, the amount of displacement of the extending flexor arm as a result of an applied force acting thereon follows an approximately exponential relationship.
    Type: Grant
    Filed: July 17, 2009
    Date of Patent: March 22, 2016
    Assignee: Rottefella AS
    Inventors: Even Wollo, Thomas Holm, Oyvar Svendsen
  • Patent number: 9022411
    Abstract: The present disclosure relates to a single piece base portion (10) for a locking mechanism (30) for a ski binding (1), in particular a cross country or touring ski binding. The base portion (10) comprising: a planar resting portion (11); one or more, preferably two, support sections (12) extending out of the plane of the planar resting portion (11). In particular, each of the support sections (12) comprises an axle pin hole (13) for receiving an axle (21) of a part associated with the locking mechanism (30). Further, the lowest section (14) of the axle pin hole (13) is aligned with the upper surface (15) of the planar resting portion (11).
    Type: Grant
    Filed: July 23, 2014
    Date of Patent: May 5, 2015
    Assignee: Rottefella AS
    Inventors: Even Wollo, Aksel Pettersen, Thomas Holm, Oyvar Svendsen
  • Patent number: 8985614
    Abstract: The present disclosure relates to a single piece base portion (10) for a locking mechanism (30) for a ski binding (1), in particular a cross country or touring ski binding. The base portion (10) comprising: a planar resting portion (11); one or more, preferably two, support sections (12) extending out of the plane of the planar resting portion (11). In particular, each of the support sections (12) comprises an axle pin hole (13) for receiving an axle (21) of a part associated with the locking mechanism (30). Further, the lowest section (14) of the axle pin hole (13) is aligned with the upper surface (15) of the planar resting portion (11).
    Type: Grant
    Filed: July 23, 2014
    Date of Patent: March 24, 2015
    Assignee: Rottefella AS
    Inventors: Even Wollo, Aksel Pettersen, Thomas Holm, Oyvar Svendsen
  • Patent number: 8985615
    Abstract: The present disclosure relates to a single piece base portion (10) for a locking mechanism (30) for a ski binding (1), in particular a cross country or touring ski binding. The base portion (10) comprising: a planar resting portion (11); one or more, preferably two, support sections (12) extending out of the plane of the planar resting portion (11). In particular, each of the support sections (12) comprises an axle pin hole (13) for receiving an axle (21) of a part associated with the locking mechanism (30). Further, the lowest section (14) of the axle pin hole (13) is aligned with the upper surface (15) of the planar resting portion (11).
    Type: Grant
    Filed: July 23, 2014
    Date of Patent: March 24, 2015
    Assignee: Rottefella AS
    Inventors: Even Wollo, Aksel Pettersen, Thomas Holm, Oyvar Svendsen
  • Publication number: 20140333047
    Abstract: The present disclosure relates to a single piece base portion (10) for a locking mechanism (30) for a ski binding (1), in particular a cross country or touring ski binding. The base portion (10) comprising: a planar resting portion (11); one or more, preferably two, support sections (12) extending out of the plane of the planar resting portion (11). In particular, each of the support sections (12) comprises an axle pin hole (13) for receiving an axle (21) of a part associated with the locking mechanism (30). Further, the lowest section (14) of the axle pin hole (13) is aligned with the upper surface (15) of the planar resting portion (11).
    Type: Application
    Filed: July 23, 2014
    Publication date: November 13, 2014
    Inventors: Even Wollo, Aksel Pettersen, Thomas Holm, Oyvar Svendsen
  • Publication number: 20140333048
    Abstract: The present disclosure relates to a single piece base portion (10) for a locking mechanism (30) for a ski binding (1), in particular a cross country or touring ski binding. The base portion (10) comprising: a planar resting portion (11); one or more, preferably two, support sections (12) extending out of the plane of the planar resting portion (11). In particular, each of the support sections (12) comprises an axle pin hole (13) for receiving an axle (21) of a part associated with the locking mechanism (30). Further, the lowest section (14) of the axle pin hole (13) is aligned with the upper surface (15) of the planar resting portion (11).
    Type: Application
    Filed: July 23, 2014
    Publication date: November 13, 2014
    Inventors: Even Wollo, Aksel Pettersen, Thomas Holm, Oyvar Svendsen
  • Publication number: 20140327230
    Abstract: The present disclosure relates to a single piece base portion (10) for a locking mechanism (30) for a ski binding (1), in particular a cross country or touring ski binding. The base portion (10) comprising: a planar resting portion (11); one or more, preferably two, support sections (12) extending out of the plane of the planar resting portion (11). In particular, each of the support sections (12) comprises an axle pin hole (13) for receiving an axle (21) of a part associated with the locking mechanism (30). Further, the lowest section (14) of the axle pin hole (13) is aligned with the upper surface (15) of the planar resting portion (11).
    Type: Application
    Filed: July 23, 2014
    Publication date: November 6, 2014
    Inventors: Even Wollo, Aksel Pettersen, Thomas Holm, Oyvar Svendsen
  • Publication number: 20140319803
    Abstract: A flexor unit for a ski binding, in particular a cross country or touring ski binding, including a flexor element which is attached, attachable or integrally formed with a base element for interaction and attachment with the ski binding in a removable manner, the flexor element comprising a single piece double section element with a front flexor portion and a rear flexor portion, the flexor element further including a pin receiving slot between the front and rear flexor portions, the pin receiving slot being sized and shaped to receive a rotation pin of a ski boot.
    Type: Application
    Filed: July 11, 2014
    Publication date: October 30, 2014
    Inventors: Even Wollo, Thomas Holm, Oyvar Svendsen
  • Patent number: 8801027
    Abstract: The present invention relates to a multi-element flexor unit (1) for a ski binding (2), in particular a cross country or touring ski binding. The flexor unit (1) comprises: a flexor element (10) which is attached, attachable or integrally formed with a base element (30) for interaction and attachment with the ski binding (2) in a removeable manner. Further the base element (30) is provided with part of a snap-fit connector (31) for attaching the multi-element flexor unit (1) to the ski binding (2). Also disclosed is a ski binding (2) for housing the multi-element flexor unit (1).
    Type: Grant
    Filed: July 17, 2009
    Date of Patent: August 12, 2014
    Assignee: Rottefella AS
    Inventors: Even Wollo, Thomas Holm, Oyvar Svendsen
  • Patent number: 8801026
    Abstract: The present disclosure relates to a single piece base portion (10) for a locking mechanism (30) for a ski binding (1), in particular a cross country or touring ski binding. The base portion (10) comprising: a planar resting portion (11); one or more, preferably two, support sections (12) extending out of the plane of the planar resting portion (11). In particular, each of the support sections (12) comprises an axle pin hole (13) for receiving an axle (21) of a part associated with the locking mechanism (30). Further, the lowest section (14) of the axle pin hole (13) is aligned with the upper surface (15) of the planar resting portion (11).
    Type: Grant
    Filed: August 4, 2009
    Date of Patent: August 12, 2014
    Assignee: Rottefella AS
    Inventors: Even Wollo, Aksel Pettersen, Thomas Holm, Oyvar Svendsen
  • Publication number: 20120205896
    Abstract: The present disclosure relates to a single piece base portion (10) for a locking mechanism (30) for a ski binding (1), in particular a cross country or touring ski binding. The base portion (10) comprising: a planar resting portion (11); one or more, preferably two, support sections (12) extending out of the plane of the planar resting portion (11). In particular, each of the support sections (12) comprises an axle pin hole (13) for receiving an axle (21) of a part associated with the locking mechanism (30). Further, the lowest section (14) of the axle pin hole (13) is aligned with the upper surface (15) of the planar resting portion (11).
    Type: Application
    Filed: August 4, 2009
    Publication date: August 16, 2012
    Inventors: Even Wollo, Aksel Pettersen, Thomas Holm, Oyvar Svendsen
  • Publication number: 20120187643
    Abstract: A flexor (1) for use in a ski binding (2) or mounting plate (3) for a cross country or touring ski (4) is described. This comprises: an extending flexor arm (10) and a holding and positioning portion (20), wherein the extending flexor arm (10) is connectable to, or integral with, the holding and positioning portion (20) such that the extending flexor arm (10) can rotate and/or displace with respect to the holding and positioning portion (20) around the point of connection (21) between the two. The extending flexor arm (10) is formed such that the amount of displacement of the extending flexor arm (10) as a result of an applied force (N) acting thereon follows a substantially linear relationship (30), up to a first desired amount of displacement (31).
    Type: Application
    Filed: July 17, 2009
    Publication date: July 26, 2012
    Applicant: ROTTEFELLA AS
    Inventors: Even Wollo, Thomas Holm, Oyvar Svendsen
  • Publication number: 20120175860
    Abstract: The present invention relates to a multi-element flexor unit (1) for a ski binding (2), in particular a cross country or touring ski binding. The flexor unit (1) comprises: a flexor element (10) which is attached, attachable or integrally formed with a base element (30) for interaction and attachment with the ski binding (2) in a removeable manner. Further the base element (30) is provided with part of a snap-fit connector (31) for attaching the multi-element flexor unit (1) to the ski binding (2). Also disclosed is a ski binding (2) for housing the multi-element flexor unit (1).
    Type: Application
    Filed: July 17, 2009
    Publication date: July 12, 2012
    Inventors: Even Wollo, Thomas Holm, Oyvar Svendsen
  • Publication number: 20090295126
    Abstract: The present invention relates to a spring cartridge for a ski binding, wherein the ski binding has a rotatable front binding part for attachment of a ski boot, and is in particular a telemark ski binding. In the binding the spring cartridge provides tension to a biasing cable which biases the rotatable front binding part, so as to rotate the front binding part so that an attached ski boot would be brought into contact with the ski to which the ski binding is attached. The spring cartridge comprises an extended hollow housing open at both ends, a compression spring held within the extended hollow housing and a pressure stub held partly within the compression spring. The pressure stub is structured with an extended portion having a cross dimension smaller than the interior size of the compression spring and a head having a larger size than the interior size of the compression spring.
    Type: Application
    Filed: April 27, 2009
    Publication date: December 3, 2009
    Applicant: ROTTEFELLA AS
    Inventors: Even Wollo, Aksel Pettersen, Thomas Holm, Oyvar Svendsen, Bernt-Otto Hauglin
  • Patent number: D697568
    Type: Grant
    Filed: August 3, 2011
    Date of Patent: January 14, 2014
    Assignee: Rottefella AS
    Inventors: Oyvar Svendsen, Even Wollo
  • Patent number: D697569
    Type: Grant
    Filed: August 3, 2011
    Date of Patent: January 14, 2014
    Assignee: Rottefella AS
    Inventors: Oyvar Svendsen, Even Wollo