Abstract: Assembly of a rim and of a flexible adapter, intended to make up, with a tyre, a rolling assembly. The rim having a mounting well that is extended axially by a boss, a rim seat and a rim flange that extends the rim seat axially on the outside, with a bearing face of substantially radial orientation. The adapter having an axially inner end intended to rest on the rim seat, an axially outer end and a substantially cylindrical body that connects the axially inner end and the axially outer end and is intended to receive, in cooperation with the axially outer end, a tyre bead. The rim seat of the rim has an inclination relative to the axis of rotation of between ?2 and +6 degrees, the angle being counted as positive when the virtual vertex of the substantially frustoconical seat is situated axially on the outside.

Abstract: An adapter for a rolling assembly having an axis of rotation (YY?) includes an axially inner end connected to a rim, an axially outer end including an outer reinforcing element and intended to come into contact, via a substantially radial axially inner face, or bearing face, with a bead, a body connecting the axially outer end to the axially inner end so as to form a single piece, including at least one main reinforcement providing the connection between the outer reinforcing element and the inner reinforcing element, and including a substantially axial adapter seat intended to come into contact with a bead.

Abstract: A rim (3) for a rolling assembly has a flexible extender, the rim having an axis of rotation DD?, said rim having a rim seat (31) extended axially towards the outside by a rim flange (32), said rim flange (32) having a first portion (321) that is oriented substantially in a plane perpendicular to the axis of rotation DD? and situated radially on the outside with respect to said rim seat (31), said first portion (321) being extended radially and axially towards the outside by a connecting portion, characterized in that the radial height measured between the intersection point between the line of the rim seat and the line of the first portion, and the end of the radially outermost portion of the rim flange (32) is less than 10 mm.

Abstract: A rolling assembly includes a tire having two beads, a rim and a flexible extender intended to provide the connection between one of the beads and the rim, the rim having a rim flange, the extender including an axially inner end, an axially outer end and a body oriented mainly axially and disposed between the axially outer end and the axially inner end, the axially inner end being fixed in place on the rim, the extender having an extender seat intended to receive a tire bead, the extender seat being extended axially towards the outside by a shoulder that axially fixes the tire bead in place, the tire bead having an axial width WB at the interface of the bead with the extender seat, characterized in that the rim flange extends axially under the bead by a distance S such that the ratio S/WB is greater than 0.1.

Abstract: A battery holder (10) includes a support plate having at least two adjacent through-holes (2a, 2b; 4a, 4b; 6a, 6b; 8a, 8b), each hole being capable of receiving, in the case of one hole, the end including the terminal (14a) of a first battery (12) and, in the case of the other hole, the end including the terminal (14b) of a second battery (12), together with a connection element (4, 40) coming into contact with the terminals of the batteries, which it connects electrically. The plate comprises two portions (10a, 10b) forming a movable assembly so as to change from an unfolded position in which the two portions (10a, 10b) are positioned side by side in the same plane, to a folded position in which the two portions are positioned one on top of the other, the connection element (4, 40) connecting the terminals (14a, 14b) in both positions.

Abstract: A hubcap for a wheel with a floating tire seat, the wheel having a rim comprising a tire seat extended axially outwards by a flange, the tire seat being radially floating, comprises a central edge and an exterior periphery, in which the central edge comprises fixing elements for attaching to the rigid part of the wheel and in which the central edge is connected to the exterior periphery by an intermediate sector that is deformable so that the exterior periphery can be moved at least radially inwards with respect to the central edge.

Abstract: Adapter for a rolling assembly, of axis of rotation X-X?, comprising a tire (2), a rim (3), and an adapter (100), said adapter comprising an axially inner end (10), an axially outer end (11) and a body (12), wherein said axially outer end comprises an outer reinforcing element (15) which is a structure substantially of revolution about the axis X-X? comprising a plurality of windings of at least one wire that are arranged axially beside one another over several layers radially superposed on one another. The section of the outer reinforcement (15) has a ratio of moments of inertia Ix/Iy of greater than 1.3 for an axial width of between 6 and 9 mm, where Ix is the moment of inertia around a first axis passing through its centre of gravity and parallel to the axis of rotation X-X?, and Iy is the moment of inertia around a second axis passing through its centre of gravity and perpendicular to the first axis.

Abstract: A non-pneumatic wheel (100) including a hub (300) and a non-pneumatic tire (102), as well as a method for mounting the non-pneumatic tire (102) onto the hub (300). The hub (300) is formed, with grooves (318) that receive the radially-inner ends (110) of spokes (106) of the non-pneumatic tire (102). To secure the tire (102) onto the hub (300) during assembly, the grooves (318) with the radially inner ends (110) of the spokes (106) received therein are pulled radially inward to decrease the diameter of the hub (300) and increase tension in the spokes (106).

Abstract: An annular wheel-trim 1 for a wheel 2 that has a floating tyre seat 2, comprising rim lateral parts 251, each rim lateral part comprising a tyre seat 253 extended axially outwards by a flange 254, comprises fixing elements able to provide removable attachment to the flange 254.

Abstract: Hubcap (1) for a wheel (2) with a floating tyre seat, the said wheel (2) having a rim comprising a tyre seat (253) extended axially outwards by a flange (254), the tyre seats (253) being radially floating, the said hubcap comprising a central edge (11) and an exterior periphery (12), in which the said central edge (11) comprises fixing elements for attaching to the rigid part of the wheel and in which the said central edge (11) is connected to the said exterior periphery (12) by an intermediate sector that is deformable so that the exterior periphery (12) can be moved at least radially inwards with respect to the central edge (11).

Abstract: A method for producing a heat pipe comprises the following steps, performed on a first tube made from a malleable material: the diameter of the tube is swaged at a first end, and the end thus swaged is sealed closed; a second tube, of a smaller diameter than the first, is inserted into the second end of the first tube the second end of the first tube is swaged around the second tube and the interface between the two tubes is sealed the pipe thus created is partially filled with a heat-transfer fluid the air contained in the pipe is removed; and the free end of the second tube is sealed closed.

Abstract: Assembly of a rim (3) and of a flexible adapter (1), intended to make up, with a tire (2), a rolling assembly, the rim (3) having a mounting well (33) that is extended axially by a boss (34), a substantially frustoconical rim seat (31) and a rim flange (32) that extends the rim seat (31) axially on the outside, with a bearing face of substantially radial orientation, the adapter having an axially inner end (10) intended to rest on the rim seat (31), an axially outer end (11) and a substantially cylindrical body (12) that connects the axially inner end (10) and the axially outer end (11) and is intended to receive, in cooperation with the axially outer end, a tire bead (21), characterized in that the substantially frustoconical rim seat (31) of said rim has an inclination (?) relative to the axis of rotation DD? of between ?2 and +6 degrees, said angle (?) being counted as positive when the virtual vertex S of said substantially frustoconical seat is situated axially on the outside.

Abstract: A non-pneumatic wheel (100) including a hub (300) and a non-pneumatic tire (102), as well as a method for mounting the non-pneumatic tire (102) onto the hub (300). The hub (300) is formed, with grooves (318) that receive the radially-inner ends (110) of spokes (106) of the non-pneumatic tire (102). To secure the tire (102) onto the hub (300) during assembly, the grooves (318) with the radially inner ends (110) of the spokes (106) received therein are pulled radially inward to decrease the diameter of the hub (300) and increase tension in the spokes (106).

Abstract: A hub (300) for a non-pneumatic wheel (102) and the non-pneumatic wheel (102) incorporating such hub (300). The hub (300) includes an annular receiver (302) with a plurality of projections (312) and grooves (318) arranged in an alternating manner along the circumferential direction of the hub (300). The grooves (318) are configured to receive tension-transmitting elements or spokes (106) of the non-pneumatic wheel (102). The annular receiver (302) may be manufactured from a single sheet of metal that 2 is folded and welded to create the projections (312) and grooves (318).

Abstract: A rolling assembly comprises a tire (2) having two beads (21), a rim (3) and at least one flexible extender (1) intended to provide the connection between one of the beads (21) and the rim (3), the rim having a rim flange (32), said extender (1) comprising an axially inner end (10), an axially outer end (11) and a body (12) that is oriented mainly axially and is disposed between said axially outer end (11) and said axially inner end (10), said axially inner end (10) being fixed in place on said rim, said extender (1) having an extender seat (13) intended to receive a tire (2) bead (21), said extender seat being extended axially towards the outside by a shoulder that axially fixes said tire (2) bead (21) in place, said tire (2) bead (21) having an axial width WB at the interface of the bead (21) with the extender seat (13), characterized in that said rim flange (32) extends axially under the bead (21) by a distance S such that the ratio S/WB is greater than 0.1.

Abstract: A rim (3) for a rolling assembly has a flexible extender, the rim having an axis of rotation DD?, said rim having a rim seat (31) extended axially towards the outside by a rim flange (32), said rim flange (32) having a first portion (321) that is oriented substantially in a plane perpendicular to the axis of rotation DD? and situated radially on the outside with respect to said rim seat (31), said first portion (321) being extended radially and axially towards the outside by a connecting portion, characterized in that the radial height measured between the intersection point between the line of the rim seat and the line of the first portion, and the end of the radially outermost portion of the rim flange (32) is less than 10 mm.

Abstract: A rim (3) for a tire has an axis of rotation DD? and a rim seat (31) extended axially towards the outside by a rim flange (32), said rim flange (32) having a first portion (321) that is oriented substantially in a perpendicular plane and is situated radially on the outside with respect to said rim seat (31), characterized in that said rim flange (32) has a second portion (322) that is inclined towards the outside, is situated axially on the outside with respect to said first portion (321) and is situated at least partially radially on the outside with respect to said rim seat (31), said rim having a connecting portion (320) between said first portion (321) and said second portion (322).

Abstract: An adapter for a rolling assembly having an axis of rotation (YY?) comprises an axially inner end connected to a rim, an axially outer end comprising an outer reinforcing element and intended to come into contact, via a substantially radial axially inner face, or bearing face, with a bead, a body connecting the axially outer end to the axially inner end so as to form a single piece, comprising at least one main reinforcement providing the connection between the outer reinforcing element and the inner reinforcing element, and comprising a substantially axial adapter seat intended to come into contact with a bead.

Abstract: An annular wheel-trim 1 for a wheel 2 that has a floating tyre seat 2, comprising rim lateral parts 251, each rim lateral part comprising a tyre seat 253 extended axially outwards by a flange 254, comprises fixing elements able to provide removable attachment to the flange 254.

Abstract: A method for producing a heat pipe comprises the following steps, performed on a first tube made from a malleable material: the diameter of the tube is swaged at a first end, and the end thus swaged is sealed closed; a second tube, of a smaller diameter than the first, is inserted into the second end of the first tube the second end of the first tube is swaged around the second tube and the interface between the two tubes is sealed the pipe thus created is partially filled with a heat-transfer fluid the air contained in the pipe is removed; and the free end of the second tube is sealed closed.