Patents by Inventor Slaheddine BEJI

Slaheddine BEJI 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).

  • Publication number: 20230026478
    Abstract: The scissor lift platform includes a frame resting on the ground by connecting members, a platform, a device for lifting the platform, including a set of jointed bars supporting the platform, so the elevation of the platform relative to the frame is variable and controlled by the set of bars, the set of bars including four lower bars defining parallel pairs hinged to four lower articulation blocks connected to the frame, the set of bars also including four upper bars defining parallel pairs hinged to four upper articulation blocks connected to the platform, and at least four sensors each measuring a reaction force, the sensors each having a lower or upper articulation block. Each articulation block/sensor includes first and a second portions. Each sensor is positioned between the first portion of the articulation block in which the sensor is mounted and the second portion of the articulation block.
    Type: Application
    Filed: December 22, 2020
    Publication date: January 26, 2023
    Inventors: Slaheddine BEJI, Joël MARET-VERDANT
  • Patent number: 10889478
    Abstract: Disclosed is a control console for an aerial lift including a chassis, a platform, and a lift structure connecting the chassis to the platform, which control console includes manual control members for controlling the aerial lift. The control console includes, for at least one of the manual control members, at least one lighted indicator provided on or in the immediate environment of the manual control member and suitable for emitting light signals indicating the possibility of actuating the manual control member on the basis of conditions for operating the aerial lift.
    Type: Grant
    Filed: December 8, 2016
    Date of Patent: January 12, 2021
    Assignee: HAULOTTE GROUP
    Inventors: Slaheddine Beji, Ludovic Lemarchand
  • Patent number: 10196249
    Abstract: A lifting device includes a chassis, a turret connected to the chassis so as to rotate around a vertical axis, and a lifting arm, extending between a first end connected to the turret, and a second end connected to a unit for carrying the load. It includes a first sleeve and a second sleeve, each able to receive a respective fork, arranged on the chassis, on either side of the turret, parallel to one another.
    Type: Grant
    Filed: October 14, 2015
    Date of Patent: February 5, 2019
    Assignee: HAULOTTE GROUP
    Inventors: Emmanuel Pithoud, Jean-Charles Cain, Slaheddine Beji
  • Publication number: 20180362312
    Abstract: Disclosed is a control console for an aerial lift including a chassis, a platform, and a lift structure connecting the chassis to the platform, which control console includes manual control members for controlling the aerial lift. The control console includes, for at least one of the manual control members, at least one lighted indicator provided on or in the immediate environment of the manual control member and suitable for emitting light signals indicating the possibility of actuating the manual control member on the basis of conditions for operating the aerial lift.
    Type: Application
    Filed: December 8, 2016
    Publication date: December 20, 2018
    Applicant: HAULOTTE GROUP
    Inventors: Slaheddine BEJI, Ludovic LEMARCHAND
  • Publication number: 20170349420
    Abstract: A lifting device includes a chassis, a turret connected to the chassis so as to rotate around a vertical axis, and a lifting arm, extending between a first end connected to the turret, and a second end connected to a unit for carrying the load. It includes a first sleeve and a second sleeve, each able to receive a respective fork, arranged on the chassis, on either side of the turret, parallel to one another.
    Type: Application
    Filed: October 14, 2015
    Publication date: December 7, 2017
    Inventors: Emmanuel PITHOUD, Jean-Charles CAIN, Slaheddine BEJI
  • Patent number: 9358836
    Abstract: An axle mounted on a vehicle chassis includes a central box section, a first support arm connected to a first wheel and slideably mounted inside the central box section, and a second support arm connected to a second wheel and capable of longitudinal translational movement inside the first support arm, a guiding box section fixed to the central box section, including a rectangular tube and defining an external annular volume included between the central box section and the tube, and an internal volume included inside the tube, the first support arm being housed inside the external annular volume and able to be guided by the guiding box section along a first longitudinal translational path, the second support arm being housed inside the internal volume and able to be guided by the guiding box section on a second longitudinal translational path. A vehicle equipped with such an axle is described.
    Type: Grant
    Filed: July 18, 2013
    Date of Patent: June 7, 2016
    Assignee: HAULOTTE GROUP
    Inventors: Eric David, Slaheddine Beji
  • Patent number: 9238573
    Abstract: The device (100) according to the invention for protecting a user (U) of an aerial lift comprises a clothing element (100) designed to be worn by the user (U) and equipped with a signaling mechanism (101-103) connected to a controller (73) of the lift. Said alert means (101-103) comprise a member, such as a button (101) or a pull-tab, designed to be actuated by the user (U) to trigger an emergency stop when the user detects a potentially dangerous situation.
    Type: Grant
    Filed: December 18, 2012
    Date of Patent: January 19, 2016
    Assignee: HAULOTTE GROUP
    Inventors: Philippe Luminet, Charles Lagoutte, Slaheddine Beji
  • Patent number: 9108831
    Abstract: An order picker for preparing orders that includes a motor-driven mobile chassis, a platform, an elevator for elevating the platform relative to the chassis, a load support tray for supporting loads, and a safety guardrail around the periphery of the platform. The tray is secured to a movable portion of the guardrail that moves in translation along a longitudinal axis of the order picker between a first position, in which the movable portion extends to a first greater distance from a front edge of a deck of the platform, and a second position, at a second lesser distance from the front edge and wherein the tray is movable between a first position extending horizontally above the deck when the moving portion is in the first position thereof and a second position, in which the tray is folded into a substantially vertical position when the moving portion is in the second position thereof.
    Type: Grant
    Filed: January 24, 2011
    Date of Patent: August 18, 2015
    Assignee: HAULOTTE GROUP
    Inventor: Slaheddine Beji
  • Publication number: 20150210115
    Abstract: An axle mounted on a vehicle chassis includes a central box section, a first support arm connected to a first wheel and slideably mounted inside the central box section, and a second support arm connected to a second wheel and capable of longitudinal translational movement inside the first support arm, a guiding box section fixed to the central box section, including a rectangular tube and defining an external annular volume included between the central box section and the tube, and an internal volume included inside the tube, the first support arm being housed inside the external annular volume and able to be guided by the guiding box section along a first longitudinal translational path, the second support arm being housed inside the internal volume and able to be guided by the guiding box section on a second longitudinal translational path. A vehicle equipped with such an axle is described.
    Type: Application
    Filed: July 18, 2013
    Publication date: July 30, 2015
    Inventors: Eric David, Slaheddine Beji
  • Patent number: 9079756
    Abstract: An elevating platform including a chassis having a motor drive unit, a platform, elevator for elevating the platform relative to the chassis, sensors for delivering signals representative of a configuration of the elevating platform or its environment, a control unit for controlling the elevator means as a function of a plurality of parameters, including parameters corresponding to the signals delivered by the sensors, and a selector for selecting at least one priority parameter and a threshold value for the parameter whereby the control unit determines operating conditions for the elevating platform under which the threshold value for the priority parameter can be reached, and for controlling at least the elevator within a limit of the operating conditions.
    Type: Grant
    Filed: September 27, 2010
    Date of Patent: July 14, 2015
    Assignee: HAULOTTE GROUP
    Inventor: Slaheddine Beji
  • Publication number: 20140332314
    Abstract: The invention relates to a boom lift, including a frame provided with a means for moving on the surface of the ground, a platform, a means for lifting the platform relative to the frame, and a console (8) for controlling, from said platform, the moving means and/or the lifting means. The control console (8) includes two half-consoles (81, 82), each of which is provided with at least one lever (811, 821) or button (812, 822, 813, 823) for manually controlling the boom lift, and arranged on either side of an operator on the platform in a position for using the levers or button with both hands, while the space (V8) located opposite the operator in said position has no control levers or buttons.
    Type: Application
    Filed: December 18, 2012
    Publication date: November 13, 2014
    Applicant: Haulott Group
    Inventors: Christophe Carrillo, Gaëtan Godineau, Slaheddine Beji
  • Publication number: 20130020775
    Abstract: The present invention relates to a half axle articulated on a structural element of a vehicle, comprising a wheel rotatably movable around an axis of rotation relative to a shaft the structural element defining a reference plane substantially parallel to the ground when the wheel rests on the ground, also comprising a pivot system for pivoting relative to the structural element around a pivot axis the half axle also comprises an actuating system including means for translating the wheel along a hoisting axis permanently tilted by an incline angle comprised between 60 degrees and 90 degrees, relative to the reference plane. The invention also relates to a vehicle, equipped with a chassis comprising at least one structural element also equipped with at least one half.
    Type: Application
    Filed: June 22, 2012
    Publication date: January 24, 2013
    Applicant: Haulotte Group
    Inventor: Slaheddine Beji
  • Publication number: 20110180349
    Abstract: This order picker (2) for preparing orders comprises a motor-driven mobile chassis (4), a platform, elevator means (10) for elevating the platform relative to the chassis (4), a load support tray (200) for supporting loads in the vicinity of the platform, and a safety guardrail around the periphery of the platform. The tray (200) is secured to a portion (150, 160) of the guardrail that is movable in translation, along a longitudinal axis (X-X?) of the order picker (2), between a first position, in which the moving portion (150, 160) extends to a first distance (d1) from a front edge (124) of the deck of the platform, and a second position, in which the moving portion (150, 160) extends to a second distance from the front edge (124). The first distance (d1) is strictly greater than the second distance. The tray (200) is movable between a first position, in which it extends horizontally above the deck of the platform, and a second position, in which it is folded away in a substantially vertical position.
    Type: Application
    Filed: January 24, 2011
    Publication date: July 28, 2011
    Applicant: HAULOTTE GROUP
    Inventor: Slaheddine BEJI
  • Publication number: 20110088970
    Abstract: This elevating platform comprises a chassis equipped with a motor drive unit and with ground-engaging means, a platform, elevator means for elevating the platform relative to the chassis, sensors, each delivering a signal representative of the configuration of the elevating platform or of its environment, and a control unit for controlling the elevator means as a function of a plurality of parameters, including parameters corresponding to the signals delivered by the sensors. The elevating platform further comprises selector means for selecting at least one priority parameter and a threshold value for said parameter. The control unit is suitable for determining operating conditions for the elevating platform under which the threshold value for the priority parameter can be reached, and for controlling at least the elevator means within the limit of these operating conditions.
    Type: Application
    Filed: September 27, 2010
    Publication date: April 21, 2011
    Applicant: HAULOTTE GROUP
    Inventor: Slaheddine BEJI