摘要:
The invention relates to a device (D) for fastening an electronic detection unit (100) for tyres to a rim (J), this unit being of the type which is fastened to the valve (200), which valve comprises a part (210) outside the rim and a part (220) inside the rim, said device consisting of a connection module (300) connected on the one hand to the inner part (220) of the valve (200) and on the other hand to a preformed receptacle (400) for accommodating said electronic unit (100), distinguished in that said receptacle (400, 400a, 400b) forms an accommodation volume which is open on the tyre tread side. Applications: detection unit fastened to the vehicle wheels.
摘要:
A support (11) that is mounted on a wheel rim of a motor vehicle in order to fasten an electronic box (10) used for monitoring the tire pressure. The support includes: a central part that is fixed to the rim; a first end which is provided with attaching elements for receiving a rotating shaft fastened to a first end of the box that is to be fixed; and a second end (18) that is provided with a plurality of elastically deformable retaining element (20, 25) for fixing a second end (17) of the electronic box to the support (11), each retaining element (20, 25) counteracting a specific force that is applied to the box.
摘要:
The invention relates to a device for measuring a tire pressure of a tire arranged on a rim (10), having a tire valve (14) arranged in a bore (12) in the rim (10), and a tire pressure sensor unit (16) arranged inside the tire and fastened on the tire valve (14), it being possible to fasten the tire pressure sensor unit (16) in various angular positions with reference to the tire valve (14).It is provided according to the invention that an electric connection (18) exists between the tire pressure sensor unit (16) and the tire valve (14), and that the tire valve (14) is provided as an antenna for communicating with a receiver and/or transmitter arranged outside the tire.
摘要:
The invention relates to a device (D) for fastening an electronic detection unit (100) for tires to a rim (J), this unit being of the type which is fastened to the valve (200), which valve comprises a part (210) outside the rim and a part (220) inside the rim, said device consisting of a connection module (300) connected on the one hand to the inner part (220) of the valve (200) and on the other hand to a preformed receptacle (400) for accommodating said electronic unit (100), distinguished in that said receptacle (400, 400a, 400b) forms an accommodation volume which is open on the tire tread side. Applications: detection unit fastened to the vehicle wheels.
摘要:
This locking device is adapted for a snap-in system in which a male portion of a first element coacts with a female portion of a second element, resilient members acting on the male and/or female portion of the snap-in system.
摘要:
This locking device is adapted for a snap-in system in which a male portion of a first element coacts with a female portion of a second element, resilient members acting on the male and/or female portion of the snap-in system. The device includes: a transverse bar (2); two resilient curved arms (6) whose concavity (8) is directed toward the transverse bar (2) and which are disposed in a same plane as the transverse bar (2) such that the transverse bar (2) provides an abutment limiting the movement of the resilient arms (6) in the direction of the transverse bar (2); and engagement elements (10) disposed substantially at the free end of each resilient arm (6), complementary engagement elements being provided at one of the elements carrying the snap-in system.
摘要:
An assembly (M) of a detection unit (100) for placement inside a tire with a rim having a connection aperture (210) is provided. The assembly (M) can include a detection unit (100) for receiving detection components, a valve body (300), a seal (400) for providing a seal between the valve body (300) and the rim (200), and fastener (500) for holding the valve body (300) in position on the rim (200). One or more of the detection unit (100), the valve body (300), the fastener (500) for holding the valve body (300), or a combination thereof, is preformed to penetrate the connection aperture (210) so as to engage the connection aperture (210) when the assembly (M) is subjected to tangential stresses.
摘要:
A detector is mounted on a wheel rim of an automotive vehicle. The provided device comprises a housing receiving the detector, a traction member having an axis, the traction member being adapted to be mounted on the rim, to pull the housing toward this rim along its axis, the housing being articulated relative to this traction member, elements for blocking the traction member relative to the rim, once the housing has been drawn toward the rim, and a sealing joint surrounding the traction member in the region in which it passes through the rim. The housing has a convex bearing surface to bear toward the joint substantially along the axis of the traction member.
摘要:
A device for articulating a tire-pressure sensor to a motor vehicle rim includes: a tire-inflation valve having a base designed to come into contact with a corresponding part of a tire-pressure sensor electronic unit, the valve having a threaded shank designed to be introduced through an orifice in a wheel rim and protrude outward therefrom, the valve base being situated in the continuation of the shank, and a tire-pressure electronic unit housing the valve base, and being pressed against the bottom of the rim by tightening a securing nut onto the threaded part of the shank of the valve. The valve base has a roughly spherical part collaborating with a region of corresponding shape formed on the electronic unit.
摘要:
A device for clamping an electronic pressure and/or temperature measurement housing onto a rim inside of a tire, comprises a cable including a plurality of twisted filaments. The cable makes a turn around the rim, and urges the housing against the surface of the rim, forming a resilient connection allowing axial movement of the housing on the rim, thereby preventing the housing from bearing a stress of the tire during mounting and removal stages.