Patents by Inventor Laurent Perret

Laurent Perret 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: 8060990
    Abstract: A closure and tightening device buckle comprising a tightening lever (5; 25; 25?; 45; 45?) wherein it comprises a docking element (7; 27; 27?; 47; 47?), wherein the tightening lever (5; 25; 25?; 45; 45?) is mounted so as to be able to rotate about a shaft (8; 28; 28?; 48; 48?) relative to the docking element (7; 27; 27?; 47; 47?) and wherein it comprises a docking lock (11; 31; 31?; 51; 51?) capable of locking/unlocking a binding of the docking element (7; 27; 27?; 47; 47?) on a matching insert (2; 22; 22?; 52; 52?).
    Type: Grant
    Filed: January 25, 2007
    Date of Patent: November 22, 2011
    Inventors: Jean-Marc Pascal, Laurent Perret, Christophe Papon
  • Patent number: 7946754
    Abstract: A clockwork movement includes a control member actuatable by a control lever in response to a user's action and having the form of a column wheel. The control member is rotatably mounted on the clockwork movement frame around an axis X, perpendicular thereto, for controlling first and second mechanisms exhibiting at least one movement function such as chronograph or alarm function. The control member includes rotationally fixable first, second and third parts which are mounted on a shaft at first, second and third levels, respectively, in a direction of the axis X for interacting with the control lever and for controlling the mechanisms. The shaft which is pivotally mounted with respect to the frame is arranged in at least two bearings, which are positioned remotely to each other for ensuring the shaft good stability, whereas the second and third parts are located on the both parts of the frame.
    Type: Grant
    Filed: November 21, 2006
    Date of Patent: May 24, 2011
    Assignee: CompliTime SA
    Inventors: Laurent Perret, Francois Trifoni, Stephen Forsey
  • Patent number: 7597471
    Abstract: A chronograph clockwork movement for measuring time includes a control lever actuatable by a first control member for alternatively activating or deactivating a time measurement, clutch elements for driving or not a second timer in response to an action produced on the control lever and selective locking members for locking the second timer in response to an action produced on the control lever. A lever and a hammer for resetting the second timer to zero are also provided. The clockwork movement is arranged in such a way that a user does not feel any difference, while measuring a time, whether the second timer is pre-set or not. The clockwork movement has a structure enabling to activate time measuring by delaying the effective departure of the second timer until an external resetting device controlling the lever is released in the rest position thereof.
    Type: Grant
    Filed: November 21, 2004
    Date of Patent: October 6, 2009
    Assignees: Vaucher Manufacture Fleurier S.A., CompliTime SA
    Inventors: Laurent Perret, Stephen Forsey
  • Patent number: 7553067
    Abstract: A clockwork movement hammer (1) is used for interacting with heart-shaped cams (20, 21) provided with corresponding axes of rotation (29, 30) which are positioned remotely to each other. More precisely, the hearts (20, 21) are connected to a chronograph timer, whereas the hammer belongs to the resetting mechanism of the chronograph timers. The inventive hammer (1) includes at least one first part (5) movably mounted on the clockwork bottom plate (2) and one second part (17) bearing supporting surfaces (13, 19) which can be bring into contact with the hearts (20, 21) . The two parts (5, 17) of the hammer (1) are connected to each other by at least one swivel-type connection (14, 24) for making it possible to adjust the corresponding positions of the supporting surfaces (18, 19) while a resetting process. Due to particular characteristics thereof, the structural design of the hammer (1) is simple and small-sized.
    Type: Grant
    Filed: November 21, 2006
    Date of Patent: June 30, 2009
    Assignees: Vaucher Manufacture Fleurier S.A., CompliTime SA
    Inventors: Laurent Perret, François Trifoni, Stephen Forsey
  • Patent number: 7487992
    Abstract: Snowboard binding (1), comprising a base (2) on which a foot-gripping strap (10) is mounted, and in which strap (10) is capable of moving around a transversal axis (8) to enable strap (10) to be folded towards base (2), and in which at least part of strap (10) is capable of pivoting relative to the base to enable the said section of strap (10) to move outwards when shoes are put on, characterized in that the said section of the strap is connected to the base via a mechanism (20) which is hinged relative to the base around an axis (7) which is more or less parallel to the longitudinal middle plane of the binding, such that it enables this section of strap (10) to move outwards, said mechanism (20) also comprising a pivot hinge (8) with the said section of the strap to enable this section of the strap to pivot in a folding movement towards base (2).
    Type: Grant
    Filed: July 5, 2006
    Date of Patent: February 10, 2009
    Assignee: Skis Rossignol
    Inventors: Jean-Marc Pascal, Laurent Perret, Olivier Haupt, Christophe Papon
  • Publication number: 20080310257
    Abstract: A chronograph clockwork movement for measuring time includes a control lever actuatable by a first control member for alternatively activating or deactivating a time measurement, clutch elements for driving or not a second timer in response to an action produced on the control lever and selective locking members for locking the second timer in response to an action produced on the control lever. A lever and a hammer for resetting the second timer to zero are also provided. The clockwork movement is arranged in such a way that a user does not feel any difference, while measuring a time, whether the second timer is pre-set or not. The clockwork movement has a structure enabling to activate time measuring by delaying the effective departure of the second timer until an external resetting device controlling the lever is released in the rest position thereof.
    Type: Application
    Filed: November 21, 2006
    Publication date: December 18, 2008
    Applicants: VAUCHER MANUFACTURE FLEURIER S.A., COMPLITIME SA
    Inventors: Laurent Perret, Stephen Forsey
  • Publication number: 20080298178
    Abstract: A clockwork movement includes a control member actuatable by a control lever in response to a user's action and having the form of a column wheel. The control member is rotatably mounted on the clockwork movement frame around an axis X, perpendicular thereto, for controlling first and second mechanisms exhibiting at least one movement function such as chronograph or alarm function. The control member includes rotationally fixable first, second and third parts which are mounted on a shaft at first, second and third levels, respectively, in a direction of the axis X for interacting with the control lever and for controlling the mechanisms. The shaft which is pivotally mounted with respect to the frame is arranged in at least two bearings, which are positioned remotely to each other for ensuring the shaft good stability, whereas the second and third parts are located on the both parts of the frame.
    Type: Application
    Filed: November 21, 2006
    Publication date: December 4, 2008
    Applicants: VAUCHER MANUFACTURE FLEURIER S.A., COMPLITIME S.A.
    Inventors: Laurent Perret, Francois Trifoni, Stephen Forsey
  • Publication number: 20080291785
    Abstract: The invention relates to a clockwork movement hammer (1) which is used for interacting with heart-shaped cams (20, 21) provided with corresponding axes of rotation (29, 30) which are positioned remotely to each other. More precisely, said hearts (20, 21) are connected to a chronograph timer, whereas the hammer belongs to the resetting mechanism of the chronograph timers. The inventive hammer (1) comprises at least one first part (5) movably mounted on the clockwork bottom plate (2) and one second part (17) bearing supporting surfaces (18, 19) which can be bring into contact with said hearts (20, 21). The two parts (5, 17) of the hammer (1) are connected to each other by at least one swivel-type connection (14, 24) for making it possible to adjust the corresponding positions of the supporting surfaces (18, 19) while a resetting process. Due to particular characteristics thereof, the structural design of the hammer (1) is simple and small-sized.
    Type: Application
    Filed: November 21, 2006
    Publication date: November 27, 2008
    Inventors: Laurent Perret, Francois Trifoni, Stephen Forsey
  • Publication number: 20070175067
    Abstract: A closure and tightening device buckle comprising a tightening lever (5; 25; 25?; 45; 45?) wherein it comprises a docking element (7; 27; 27?; 47; 47?), wherein the tightening lever (5; 25; 25?; 45; 45?) is mounted so as to be able to rotate about a shaft (8; 28; 28?; 48; 48?) relative to the docking element (7; 27; 27?; 47; 47?) and wherein it comprises a docking lock (11; 31; 31?; 51; 51?) capable of locking/unlocking a binding of the docking element (7; 27; 27?; 47; 47?) on a matching insert (2; 22; 22?; 52; 52?).
    Type: Application
    Filed: January 25, 2007
    Publication date: August 2, 2007
    Inventors: Jean-Marc Pascal, Laurent Perret, Christophe Papon
  • Publication number: 20070007750
    Abstract: Snowboard binding (1), comprising a base (2) on which a foot-gripping strap (10) is mounted, and in which strap (10) is capable of moving around a transversal axis (8) to enable strap (10) to be folded towards base (2), and in which at least part of strap (10) is capable of pivoting relative to the base to enable the said section of strap (10) to move outwards when shoes are put on, characterised in that the said section of the strap is connected to the base via a mechanism (20) which is hinged relative to the base around an axis (7) which is more or less parallel to the longitudinal middle plane of the binding, such that it enables this section of strap (10) to move outwards, said mechanism (20) also comprising a pivot hinge (8) with the said section of the strap to enable this section of the strap to pivot in a folding movement towards base (2).
    Type: Application
    Filed: July 5, 2006
    Publication date: January 11, 2007
    Applicant: Skis Rossignol
    Inventors: Jean-Marc Pascal, Laurent Perret, Olivier Haupt, Christophe Papon
  • Patent number: 5863925
    Abstract: The invention relates to the use of sulbutiamine and pharmaceutical compositions thereof for the treatment of Parkinson's Disease, Schizophrenia, alcoholism, and dysthymia.
    Type: Grant
    Filed: October 3, 1997
    Date of Patent: January 26, 1999
    Assignee: Adir et Compagnie
    Inventors: Helene Ollat, Alain Le Ridant, Laurent Perret