Patents by Inventor Geoffroy Husson
Geoffroy Husson 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).
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Patent number: 11617296Abstract: An agricultural machine hitched to a tractor and includes two side units and a frame, which extends in a longitudinal direction, each side unit including an arm mounted so as to pivot relative to the frame around a respective folding axis oriented substantially parallel to the longitudinal direction, each side unit including a tool unit connected to the frame through the respective arm and being able to occupy a work position in which it rests on the ground, each side unit including a connection allowing the respective tool unit in work position to move relative to the respective arm, the connection includes a lightening actuator enabling to exert an upward force on each tool unit in work position. The machine includes a tie-rod connected to each of the arms through a respective upper joint of an axis parallel to the respective folding axis.Type: GrantFiled: March 10, 2020Date of Patent: April 4, 2023Assignee: KUHN S.A.Inventor: Geoffroy Husson
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Patent number: 11470762Abstract: An agricultural machine includes two side units and a chassis that extends in a longitudinal direction and is equipped with two wheels, each side unit being fitted to pivot in relation to the chassis around a folding axis parallel to a median plane of the chassis. Each side unit includes a tool unit connected to the chassis by an arm and being able to occupy a work position in which the length of the tool unit extends transversely to the longitudinal direction. Each side unit is also able to occupy a transport position in which the length and width of the tool unit are parallel to the median plane. The machine includes a tilter articulated with the chassis around one tilting axis oriented transversely to the longitudinal direction, and in the transport position of the side units, each tool unit is closer to the median plane than the respective arm.Type: GrantFiled: March 12, 2020Date of Patent: October 18, 2022Assignee: KUHN S.A.Inventor: Geoffroy Husson
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Publication number: 20200288623Abstract: The present invention relates to an agricultural machine intended to be hitched to a tractor and comprising two side units and a frame, which extends in a longitudinal direction, each side unit comprising an arm mounted so as to pivot relative to the frame around a respective folding axis oriented substantially parallel to the longitudinal direction, each side unit comprising a tool unit connected to the frame by means of the respective arm and being able to occupy a work position in which it rests on the ground, each side unit also comprising a connection means, which is configured to allow the respective tool unit in work position to move relative to the respective arm and which comprises at least one lightening actuator enabling an upward force to be exerted on each tool unit in work position. It is noteworthy in that the machine comprises a tie-rod connected to each of the arms through a respective upper joint of an axis parallel to the respective folding axis.Type: ApplicationFiled: March 10, 2020Publication date: September 17, 2020Applicant: KUHN S.A.Inventor: Geoffroy HUSSON
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Publication number: 20200288624Abstract: The invention relates to an agricultural machine comprising two side units and a chassis that extends in a longitudinal direction and is equipped with two wheels, each side unit being fitted to pivot in relation to the chassis via a respective longitudinal joint around a folding axis parallel to a median plane of the chassis; each side unit comprising a tool unit connected to the chassis by a respective arm and being able to occupy a work position in which it rests on the ground and in which the length of the respective tool unit extends transversely to the longitudinal direction; each side unit being also able to occupy a transport position in which it is remote from the ground and in which the length and width of the respective tool unit are substantially parallel to the median plane.Type: ApplicationFiled: March 12, 2020Publication date: September 17, 2020Applicant: KUHN S.A.Inventor: Geoffroy HUSSON
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Patent number: 9637000Abstract: A tractor includes an internal combustion engine for delivering torque, wheels or tracks for imparting a propulsive force to the ground, and a power takeoff shaft for delivering torque to implements attached thereto. The power takeoff shaft is driven by a mechanical drive connection to the engine. An electrical motor/generator is drivingly connected to the engine, and at least one electrical motor is arranged to deliver a propulsion force to the wheels or tracks. The motor is electrically connected to, and powered by, the electrical motor/generator. A battery is connected to the electrical motor/generator and to the electrical motor so that electrical energy can be passed therebetween. The motor/generator can also operate as a motor so that the power takeoff shaft is at least partially powered by electrical energy from the battery.Type: GrantFiled: April 7, 2015Date of Patent: May 2, 2017Assignee: AGCO SAInventors: Geoffroy Husson, Malcolm Shute, Gabriel Menier
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Patent number: 9500318Abstract: A tank intended for the storage of hydrogen by absorption into material, including a first part and a second part, each of the first and second parts including a barrel, closed at one first longitudinal end by a substantially hemispherical part, the two parts being joined by the second open longitudinal end of the barrel by an assembly plate, the above-mentioned tank including two heat exchangers, each being contained in one of the two parts and intended to be under the same hydrogen pressure, the above mentioned tank also having apparatus of supply and evacuation of heat transfer medium circulating in the above mentioned heat exchangers integrated in the assembly plate, and apparatus of supply and collection of hydrogen.Type: GrantFiled: December 10, 2012Date of Patent: November 22, 2016Assignees: AGCO, SA, COMMISSARIAT À L'ÉNERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVESInventors: Olivier Gillia, Frederic Ducroquet, Gabriel Menier, Geoffroy Husson, Jean-Philippe Poirot-Crouvezier, Albin Chaise
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Patent number: 9272884Abstract: A telescopic boom (10) suitable for a material handling vehicle is provided. The boom comprises two telescopic sections. One end (12a) of an inner tube element (12) is telescopically slideable in one end (14a) of an outer tube element (14) so that a majority length of the inner tube element can be received therein. An intermediate element (16) is also provided, a first end (16a) of which resides within, and is slideable in, the outer tube element (14). A second end (16b) of the intermediate element is telescopically slideable in the end (12a) of the inner tube element (12) that resides inside the outer tube element. A first stop (20) serves to limit withdrawal of the first end (16a) of the intermediate element from the outer tube element (14), whilst a second stop (18) serves to limit withdrawal of the second end (16b) of the intermediate element from the inner tube element (12).Type: GrantFiled: January 5, 2011Date of Patent: March 1, 2016Assignee: AGCO SAInventors: Geoffroy Husson, Pierre Dupire
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Publication number: 20150210151Abstract: A tractor includes an internal combustion engine for delivering torque, wheels or tracks for imparting a propulsive force to the ground, and a power takeoff shaft for delivering torque to implements attached thereto. The power takeoff shaft is driven by a mechanical drive connection to the engine. An electrical motor/generator is drivingly connected to the engine, and at least one electrical motor is arranged to deliver a propulsion force to the wheels or tracks. The motor is electrically connected to, and powered by, the electrical motor/generator. A battery is connected to the electrical motor/generator and to the electrical motor so that electrical energy can be passed therebetween. The motor/generator can also operate as a motor so that the power takeoff shaft is at least partially powered by electrical energy from the battery.Type: ApplicationFiled: April 7, 2015Publication date: July 30, 2015Inventors: Geoffroy HUSSON, Malcolm SHUTE, Gabriel MENIER
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Patent number: 9067493Abstract: A tractor (100) comprises an internal combustion engine (107) for delivering torque, wheels (101-104) or tracks for imparting a propulsive force to the ground, and a power takeoff shaft (110) for delivering torque to implements attached thereto. The power takeoff shaft is driven by a mechanical drive connection to the engine. An electrical motor/generator (115) is drivingly connected to the engine, and at least one electrical motor (121-124) is arranged to deliver a propulsion force to the wheels or tracks. The motor is electrically connected to, and powered by, the electrical motor/generator. A battery (120) is connected to the electrical motor/generator and to the electrical motor so that electrical energy can be passed therebetween. The motor/generator can also operate as a motor so that the power takeoff shaft is at least partially powered by electrical energy from the battery.Type: GrantFiled: May 3, 2011Date of Patent: June 30, 2015Assignee: AGCO SAInventors: Geoffroy Husson, Malcolm Shute, Gabriel Menier
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Publication number: 20150008145Abstract: A tank intended for the storage of hydrogen by absorption into material, including a first part (I) and a second part (II), each of the first (I) and second (II) parts including a barrel (4), closed at one first longitudinal end (4.1) by a substantially hemispherical part (6), the two parts (I, II) being joined by the second open longitudinal end (4.2) of the barrel (4) by means of an assembly plate (2), the above-mentioned tank including two heat exchangers (12), each being contained in one of the two parts (I, II) and intended to be under the same hydrogen pressure, the above mentioned tank also having means of supply and evacuation of heat transfer medium circulating in the above mentioned heat exchangers integrated in the assembly plate, and means of supply and collection of hydrogen.Type: ApplicationFiled: December 10, 2012Publication date: January 8, 2015Inventors: Olivier Gillia, Frederic Ducroquet, Gabriel Menier, Geoffroy Husson
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Patent number: 8924093Abstract: A tractor (10) comprising a power takeoff stub (20) which is drivingly connected to an engine (12) by a driveline (14) is provided. A power takeoff clutch (16) is provided in the driveline for selectively powering the power takeoff stub. A first hydraulic pump (26) is drivingly connected to the driveline between the engine and the power takeoff clutch, while a hydraulic pump/motor (30) is drivingly connected to the driveline between the power takeoff clutch and the power takeoff stub. The pump/motor can operate as a pump driven by the connection to the driveline so as to deliver an additional hydraulic output (B) when required for high capacity implements for example. The PTO clutch (16) can be employed to selectively control operation of the pump/motor. Alternatively, the pump/motor can serve as a motor driven by a hydraulic connection (35) to the first hydraulic pump. In combination with disengagement of the PTO clutch, the pump/motor can provide a hydrostatic drive for the PTO stub.Type: GrantFiled: October 15, 2010Date of Patent: December 30, 2014Assignee: AGCO SAInventor: Geoffroy Husson
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Patent number: 8864156Abstract: A vehicle has a chassis (11) with front and rear axles (12, 13) suspended from the chassis for vertical and roll movement relative to the chassis. The axles are each mounted on the chassis via an upper pivotal mounting means in the form of an upper pair of arms (12a, 13a) which is pivoted on the chassis for vertical pivoting movement relative thereto and which carry an axle support (15, 16) on which the axle (12, 13) is free to pivot in the roll mode. A second lower pair of pivoting arms (12b, 13b) also connect each axle (12, 13) to the chassis to control fore and aft movement of the axle relative to the chassis. The line of action of the forces (F1-F4) applied to the chassis (11) by the upper arms (12a, 13a) at one end of the chassis are be substantially aligned with the line of action of the forces applied to the chassis by the lower arms (12b, 13b) at the other end of the chassis to reduce and tendency for the chassis to be twisted by these forces.Type: GrantFiled: November 12, 2010Date of Patent: October 21, 2014Assignee: AGCO CorporationInventors: Geoffroy Husson, Frederic Ducroquet
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Patent number: 8801012Abstract: A vehicle has a chassis (11) and at least one axle (12, 13) suspended from the chassis for vertical and roll movement relative to the chassis. The axle is mounted on the chassis via a first pivotal mounting means in the form of an upper pair of arms (12a, 13a) which is pivoted on the chassis for vertical pivoting movement relative thereto and which carry an axle support (15, 16) on which the axle (12, 13) is free to pivot in the roll mode. A first damping means (19) acts between the chassis (11) and the first pivotal mounting means (12a, 13a) to control vertical movement of the axle relative to the chassis, and a second damping means acts between the first pivotal mounting means (12a, 13a) and the axle (12, 13) to provide independent control of the roll movement of the axle relative to the chassis. A second lower pair of pivoting arms (12b, 13b) also connect the axle (12, 13) to the chassis to control fore and aft movement of the axle relative to the chassis.Type: GrantFiled: November 12, 2010Date of Patent: August 12, 2014Assignee: AGCO SAInventors: Geoffroy Husson, Frederic Ducroquet
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Patent number: 8757221Abstract: A vehicle (10) comprises a hydrogen fuel ceil (12) and a hydrogen storage tank (14). The storage tank includes an intake valve for connecting with an external hydrogen source (26) to Fill the tank (14), A hydrogen supply line (16) is provided for supplying hydrogen to the fuel cell from the storage tank (14). Heat transfer means (14, 22) transfers heat from the storage tank (14) to the fuel cell (12). Heat expelled by the storage tank during filling thereof is captured and transferred to the fuel cell (12).Type: GrantFiled: October 13, 2009Date of Patent: June 24, 2014Assignee: Agco SAInventors: Geoffroy Husson, Gabriel Menier
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Patent number: 8678477Abstract: A utility vehicle (10) comprising a cab (12) mounted to a frame (14) by cab suspension means (16) is provided. The cab suspension comprises rolling linkage (20) which permits only circumferential movement of the cab around a generally longitudinal axis (24;44), and vertical linkage (22) which permits only radial movement of the cab relative to said axis (24) or radial movement of the axis (44) relative to the frame. The rolling linkage and vertical linkage are connected in series between the cab and the frame thus allowing independent resolution of rolling movement and vertical movement. The cab suspension means further comprises two spring/dampers (28,38; 58,38) arranged to independently control the stiffness and damping within the two degrees of freedom, namely roll and vertical movement.Type: GrantFiled: October 4, 2010Date of Patent: March 25, 2014Assignee: AGCO SAInventor: Geoffroy Husson
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Publication number: 20130047753Abstract: A tractor (100) comprises an internal combustion engine (107) for delivering torque, wheels (10-104) or tracks for imparting a propulsive force to the ground, and a power takeoff shaft (110) for delivering torque to implements attached thereto. The power takeoff shaft is driven by a mechanical drive connection to the engine. An electrical motor/generator (115) is drivingly connected to the engine, and at least one electrical motor (121-124) is arranged to deliver a propulsion force to the wheels or tracks. The motor is electrically connected to, and powered by, the electrical motor/generator. A battery (120) is connected to the electrical motor/generator and to the electrical motor so that electrical energy can be passed therebetween. The motor/generator can also operate as a motor so that the power takeoff shaft is at least partially powered by electrical energy from the battery.Type: ApplicationFiled: May 3, 2011Publication date: February 28, 2013Applicant: AGCO SAInventors: Geoffroy Husson, Malcolm Shute, Gabriel Menier
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Patent number: 8322363Abstract: A fuel tank system for a vehicle (1) such as a tractor comprises a first compartment (28) and a second compartment (29) located on a first side of the vehicle. A third compartment (8) is located on a second side of the vehicle opposite the first side and a first pipe (10) is connected between an aperture (12) in the first compartment and an aperture (14) in the third compartment, wherein the first pipe (10) includes a one-way valve (16) which allows fuel to flow from the third compartment (8) to the first compartment (28). A second pipe (20) is connected between an aperture (22) in the second compartment (29) and a junction (25) in the first pipe (10). The junction (25) is intermediate the one-way valve (16) and the third compartment (8) allowing fuel to flow to the third compartment (8) from the second compartment (29).Type: GrantFiled: November 26, 2008Date of Patent: December 4, 2012Assignee: Agco SAInventors: Anthony Cartier, Vincent Chauvel, Geoffroy Husson
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Publication number: 20120298431Abstract: A vehicle has a chassis (11) with front and rear axles (12, 13) suspended from the chassis for vertical and roll movement relative to the chassis. The axles are each mounted on the chassis via an upper pivotal mounting means in the form of an upper pair of arms (12a, 13a) which is pivoted on the chassis for vertical pivoting movement relative thereto and which carry an axle support (15, 16) on which the axle (12, 13) is free to pivot in the roll mode. A second lower pair of pivoting arms (12b, 13b) also connect each axle (12, 13) to the chassis to control fore and aft movement of the axle relative to the chassis. The line of action of the forces (F1-F4) applied to the chassis (11) by the upper arms (12a, 13a) at one end of the chassis are be substantially aligned with the line of action of the forces applied to the chassis by the lower arms (12b, 13b) at the other end of the chassis to reduce and tendency for the chassis to be twisted by these forces.Type: ApplicationFiled: November 12, 2010Publication date: November 29, 2012Applicant: AGCO SAInventors: Geoffroy Husson, Frederic Ducroquet
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Publication number: 20120301259Abstract: A telescopic boom (10) suitable for a material handling vehicle is provided. The boom comprises two telescopic sections. One end (12a) of an inner tube element (12) is telescopically slideable in one end (14a) of an outer tube element (14) so that a majority length of the inner tube element can be received therein. An intermediate element (16) is also provided, a first end (16a) of which resides within, and is slideable in, the outer tube element (14). A second end (16b) of the intermediate element is telescopically slideable in the end (12a) of the inner tube element (12) that resides inside the outer tube element. A first stop (20) serves to limit withdrawal of the first end (16a) of the intermediate element from the outer tube element (14), whilst a second stop (18) serves to limit withdrawal of the second end (16b) of the intermediate element from the inner tube element (12).Type: ApplicationFiled: January 5, 2011Publication date: November 29, 2012Applicant: AGCO SAInventors: Geoffroy Husson, Pierre Dupire
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Publication number: 20120285754Abstract: A vehicle has a chassis (11) and at least one axle (12, 13) suspended from the chassis for vertical and roll movement relative to the chassis. The axle is mounted on the chassis via a first pivotal mounting means in the form of an upper pair of arms (12a, 13a) which is pivoted on the chassis for vertical pivoting movement relative thereto and which carry an axle support (15, 16) on which the axle (12, 13) is free to pivot in the roll mode. A first damping means (19) acts between the chassis (11) and the first pivotal mounting means (12a, 13a) to control vertical movement of the axle relative to the chassis, and a second damping means acts between the first pivotal mounting means (12a, 13a) and the axle (12, 13) to provide independent control of the roll movement of the axle relative to the chassis. A second lower pair of pivoting arms (12b, 13b) also connect the axle (12, 13) to the chassis to control fore and aft movement of the axle relative to the chassis.Type: ApplicationFiled: November 12, 2010Publication date: November 15, 2012Applicant: AGCO SAInventors: Geoffroy Husson, Frederic Ducroquet