Patents by Inventor Jérôme Chaigne
Jérôme Chaigne 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: 10117477Abstract: A sports boot having a rigid shell base designed to hold the foot of a user, the shell base including a sole and two lateral sides extending from the sole and defining an upper recess therebetween. The boot includes a mechanism for tightening the shell base around the foot of the user, the tightening mechanism including a filiform element for tightening the sides towards one another, the filiform element being tightened by pivoting a lever of the mechanism. The lever is provided to be pivoted in a notch of a rack designed to cover the two sides of the shell base in the tightened configuration and to bend the sides towards the sole under the pivoting action of the lever. The rack extends across the upper recess E2.Type: GrantFiled: May 12, 2015Date of Patent: November 6, 2018Assignee: SALOMON S.A.S.Inventor: Jerome Chaigne
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Patent number: 9743708Abstract: Sports boot having a lower portion to surround a user's foot, an upper portion to surround the user's lower leg and movable in relation to the lower portion, and mechanisms blocking the lower portion in relation to the upper portion. The upper portion includes disjointed lateral and medial portions, each rotationally articulated with the lower portion. The blocking mechanisms include an element movable in relation to the lower portion between a blocking position, in which the blocking mechanisms at least partially lock upper portion movement in relation to the lower portion, and an unblocking position in which the blocking mechanisms allow upper portion free movement in relation to the lower portion. When the blocking element is in the unblocking position, the blocking mechanisms allow translational movement of the lateral portion in relation to the medial portion at least along a direction perpendicular to an outsole of the boot.Type: GrantFiled: June 10, 2015Date of Patent: August 29, 2017Assignee: SALOMON S.A.S.Inventor: Jerome Chaigne
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Publication number: 20150359292Abstract: A sports boot that includes a lower portion designed to surround the foot of a user, an upper portion provided to surround the lower leg of the user and movable in relation to the lower portion, mechanisms for blocking the lower portion in relation to the upper portion. The upper portion includes a lateral portion and a medial portion, disjointed and each rotationally articulated with the lower portion. The blocking mechanisms includes a blocking element movable in relation to the lower portion between a blocking position, in which the blocking mechanisms at least partially lock the movements of the upper portion in relation to the lower portion, and an unblocking position in which the blocking mechanisms allow free movements of the upper portion in relation to the lower portion.Type: ApplicationFiled: June 10, 2015Publication date: December 17, 2015Applicant: SALOMON S.A.S.Inventor: Jerome CHAIGNE
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Publication number: 20150327622Abstract: A sports boot having a rigid shell base designed to hold the foot of a user, the shell base including a sole and two lateral sides extending from the sole and defining an upper recess therebetween. The boot includes a mechanism for tightening the shell base around the foot of the user, the tightening mechanism including a filiform element for tightening the sides towards one another, the filiform element being tightened by pivoting a lever of the mechanism. The lever is provided to be pivoted in a notch of a rack designed to cover the two sides of the shell base in the tightened configuration and to bend the sides towards the sole under the pivoting action of the lever. The rack extends across the upper recess E2.Type: ApplicationFiled: May 12, 2015Publication date: November 19, 2015Applicant: SALOMON S.A.S.Inventor: Jerome CHAIGNE
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Patent number: 7987562Abstract: The invention relates to a buckle for fastening a sports boot and to a sports boot including such buckle. The buckle includes a baseplate, a lever connected to the baseplate by a first transverse articulation about an articulation axis, the lever having a gripping portion, a connecting rod articulated to the lever by a second transverse articulation about a second articulation axis, a loop mounted at the other end of the connection rod. The lever has a lever body that has a guiding tube for each of the articulation axes. The body is formed by a sheet of material, and the sheet is folded along folding lines that are parallel to each of the articulation axes to form the tubes for guiding the articulation axles.Type: GrantFiled: April 25, 2008Date of Patent: August 2, 2011Assignee: Salomon S.A.S.Inventors: Jérôme Chaigne, Christophe Borlet
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Publication number: 20080263901Abstract: The invention relates to a buckle for fastening a sports boot and to a sports boot including such buckle. The buckle includes a baseplate, a lever connected to the baseplate by a first transverse articulation about an articulation axis, the lever having a gripping portion, a connecting rod articulated to the lever by a second transverse articulation about a second articulation axis, a loop mounted at the other end of the connection rod. The lever has a lever body that has a guiding tube for each of the articulation axes. The body is formed by a sheet of material, and the sheet is folded along folding lines that are parallel to each of the articulation axes to form the tubes for guiding the articulation axles.Type: ApplicationFiled: April 25, 2008Publication date: October 30, 2008Applicant: SALOMON S.A.Inventors: Jerome CHAIGNE, Christophe BORLET
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Publication number: 20050104250Abstract: A sports boot and a process for manufacturing a sports boot. The process includes manufacturing one or more components of the sports boot includes the following: preparing an insert that is made as an assembly of three layers, the three layers including a first layer in the form of a film of a first thermoplastic material, a second layer in the form of a decoration, and a third layer in the form an adhesive film. The process further includes opening a mold, the mold including a matrix and a core, and placing the insert into the mold adjacent one of the walls of the mold so that the thermoplastic film of the insert is positioned between the adhesive film and the aforementioned wall of the mold; closing the mold; injecting a second thermoplastic material to cover at least partially the insert; opening again the mold and extracting the component of the sports boot thus manufactured, the insert being positioned against the wall of the matrix of the mold.Type: ApplicationFiled: October 29, 2004Publication date: May 19, 2005Applicant: SALOMON S.A.Inventors: Jerome Chaigne, Patrick Bollard
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Publication number: 20050081408Abstract: A ski boot having a rigid shell made of a plastic material, in which an inner comfort element is inserted, the rigid shell including a collar fixed on a shell base. The boot has a softening structure located on the outer wall of the boot and which includes a plurality of recesses provided in the rigid shell. The recesses are provided in the ankle joint zone, in the lower portion of the outer wall of the shell base, and on the outer wall of the collar.Type: ApplicationFiled: October 25, 2004Publication date: April 21, 2005Applicant: SALOMON S.A.Inventors: Jerome Chaigne, Patrick Bollard
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Patent number: 6321466Abstract: A footwear that opens at the front and has a tongue for protecting the top of the foot, which is adjustable in position by way of a fixing system. The fixing system is constituted of a flexible band which, provided with woven strips on one surface, is folded over itself at one free end to form a loop that winds on a device that attaches the tongue. The invention allows the removability of the tongue, as well as its continuous adjustment longitudinally to the footwear, while guaranteeing the solid retention thereof on the front end of the latter.Type: GrantFiled: March 24, 2000Date of Patent: November 27, 2001Assignee: Salomon S.A.Inventors: Mario Bordin, Jérôme Chaigne
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Patent number: 6119374Abstract: A sport boot, of the rigid shell type, provided with an adjustable stiffening device for its sole having a rigid element. The rigid element is mounted freely in a housing of the sole open across from the plantar surface of the user's foot. An adjustable assembly device, inserted in the rigid element and fixed to the sole allows achieving, for an adjustment position, the coupling of the sole to the rigid element. The invention allows modifying the stiffness of the sole, and thus adapting the general behavior of the boot depending on a specific use for which the boot is adapted at a given time.Type: GrantFiled: January 15, 1999Date of Patent: September 19, 2000Assignee: Salomon S.A.Inventors: Patrick Bollard, Jerome Chaigne, Olivier Dalvy
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Patent number: 5983531Abstract: Tightening device adjustable on the adjustable parts of a boot in a direction transverse to that of the tightening force that it is capable of exerting by means of a tension lever. It has, on an adjustable part, a tension lever whose baseplate is adjustable in position in a transverse direction by a fastening means and a cutout, which cooperate, respectively, with a succession of fastening points and a boss. On the other adjustable part, a retaining element is guided in translation in a slot which extends parallel to the transverse direction of adjustment of the baseplate, located on the other adjustable part of the boot. The direction of the tightening force is allowed to be modified the direction of the tightening force to be applied on the adjustable parts of the boot.Type: GrantFiled: August 6, 1998Date of Patent: November 16, 1999Assignee: Salomon S. A.Inventors: Jerome Chaigne, Laurent Marechal
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Patent number: 5651199Abstract: The invention relates to a ski boot in which the shell base includes a single abutment, adjustable in position, with which cooperates the upper for its rearward support and its retention in front inflexion by means of the ends of an oblong slot and a movable element. This movable element, mounted on the upper in combination with the single abutment, provides, at will, the latching of the upper by adjustment under the abutment, or the unlatching of the upper in forward flexion alone, and along a predetermined amplitude by retraction of the abutment.Type: GrantFiled: June 26, 1995Date of Patent: July 29, 1997Assignee: Salomon S.A.Inventors: Jerome Chaigne, Jean-Pierre Clement
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Patent number: 5329707Abstract: Rear entry alpine ski boots whose rear spoiler is latchable on the shell base. The rear spoiler includes two segments, one lower and one upper, that overlap and are journalled to each other in a zone corresponding to the journal of the ankle. Only the lower segment is journalled and latchable on the shell base and includes a vertical extension, with which a corresponding portion of the upper segment cooperates in rear-to-front flexion, in order to ensure the control of the flexion forces of the upper towards the front.Type: GrantFiled: January 31, 1992Date of Patent: July 19, 1994Assignee: Salomon S.A.Inventors: Jerome Chaigne, Rene Borel
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Patent number: 5237759Abstract: A device for controlling the tension of a flexible connector (3), such as a wire, cable, or strap, applicable, in particular, as a tightening device for an alpine ski boot. A projection piece (8) on the base (4) has a central longitudinal groove along which the flexible connector (3) extends to its point of attachment (6b) on the tension lever (6). An elastic retainer holds the tension lever (6) on the base (4) in open position, but in the event of shock to the tension lever (6), the second end (15, 16) of the lever (6) disengages from a stop (11) and moves to the outside of the projection piece (8).Type: GrantFiled: July 3, 1991Date of Patent: August 24, 1993Assignee: Salomon S. A.Inventor: Jerome Chaigne
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Patent number: 5216826Abstract: A rear entry alpine ski boot, in which the rear spoiler is latched on the sides of the upper. The rear spoiler of the boot has an indent in its rear portion, the indent extending along a plane intersecting a plane passing by its latch on the upper and its pivot on the lower shell and determining an upper segment journalled on latch and lower segment journalled on pivot.Type: GrantFiled: November 21, 1991Date of Patent: June 8, 1993Assignee: Salomon S.A.Inventors: Jerome Chaigne, Bernard Nerrinck
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Patent number: D447861Type: GrantFiled: October 18, 1999Date of Patent: September 18, 2001Assignee: Salomon S.A.Inventors: Jerome Chaigne, Jean Gatellet
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Patent number: D452368Type: GrantFiled: June 18, 2001Date of Patent: December 25, 2001Assignee: Salomon S.A.Inventor: Jérôme Chaigne