Patents by Inventor René Van Raemdonck

René Van Raemdonck 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: 7424756
    Abstract: A device for lifting a person, comprising a pair of cups (1, 2) for gripping a person by applying pressure force on opposite sides of the person's thorax (12) and moving means for moving the cups towards each other. The cups (1, 2) are tiltably mounted on the device, each cup (1, 2) having a tilt axis (A, B) which in use extends in a substantially horizontal direction along one of the opposite sides of the person's thorax (12). Each cup (1, 2) has a contact surface for contacting one of the opposite sides of the person's thorax (12), at least a part of which is located behind the tilt axis (A,B) with respect to the person's thorax.
    Type: Grant
    Filed: May 6, 2004
    Date of Patent: September 16, 2008
    Assignee: Handi-Move International N.V.
    Inventor: René Van Raemdonck
  • Patent number: 6857148
    Abstract: An adjustable bed base (1) for supporting a person (22) on a mattress (17) loosely lying on the bed base, comprising a leg part (2) and a back part (3), connected to each other by an adjusting mechanism (4) which comprises a first part (5) connected to the back part (3) and a second part (6) connected to the leg part (2), the first and second parts engaging each other and being movable with respect to each other along a predetermined curve which is determined such that the back part (3) upon movement tilts with respect to the leg part (2) and is simultaneously moved in longitudinal and height directions of the bed base (1).
    Type: Grant
    Filed: February 13, 2002
    Date of Patent: February 22, 2005
    Assignee: Handi-Move Internatinal N.V.
    Inventor: René Van Raemdonck
  • Publication number: 20050005357
    Abstract: An adjustable bed base (1) for supporting a person (22) on a mattress (17) loosely lying on the bed base, comprising a leg part (2) and a back part (3), connected to each other by an adjusting mechanism (4) which comprises a first part (5) connected to the back part (3) and a second part (6) connected to the leg part (2), the first and second parts engaging each other and being movable with respect to each other along a predetermined curve which is determined such that the back part (3) upon movement tilts with respect to the leg part (2) and is simultaneously moved in longitudinal and height directions of the bed base (1).
    Type: Application
    Filed: February 13, 2002
    Publication date: January 13, 2005
    Inventor: Rene Van Raemdonck
  • Patent number: 5265290
    Abstract: A device for supporting the slats of a slatted base disposed with respect to a bed frame, each of the slats being supported by a rod which is influenced either directly or indirectly by a hydraulically or pneumatically movable component which can be displaced in a chamber, with all of the chambers being in communication with each other according to the principles of the communicating vessels, at least a portion of the above components, which are displaced under the influence of the pressure exerted onto each slat, are subjected to the action of a counterpressure spring.
    Type: Grant
    Filed: July 22, 1992
    Date of Patent: November 30, 1993
    Assignee: Complete Investments Limited
    Inventor: Rene Van Raemdonck
  • Patent number: 4509785
    Abstract: There is described an apparatus for moving an individual, which is comprised of two arms bearing supporting members, which are so shaped as to grip the individual to be moved underneath the armpits and sidewise partly about the thorax.
    Type: Grant
    Filed: May 13, 1983
    Date of Patent: April 9, 1985
    Inventors: Rene Van Raemdonck, Andre Callaert