A motor (10) includes a rotor (100) having a rotor shaft (160) extending along a virtual central axis, the rotor (100) rotating about the rotor shaft (160); a stator (200) positioned radially outside with respect to the rotor (100); a hub (300) that accommodates the rotor (100) and the stator (200)…
A state determination device for a hub unit bearing includes: a holding unit that holds reference information of magnetic characteristics at a predetermined position in the vicinity of a flange portion included in the hub unit bearing; an acquisition unit that acquires measurement information of…
Provided is a freehub torque and speed sensing device, including a freehub, a dynamic assembly and a static assembly. The freehub includes a freehub body (2) and a freehub fixing housing (1) sleeved on an outer side of the freehub body (2). A load connection portion (204) is disposed at one end of…
A dynamic torque sensing device of a thread-on freewheel structure includes a thread-on freewheel sensing body (1), a fixed housing (2) and a sensor (12), where the thread-on freewheel sensing body and the fixed housing are rotatable relative to each other, and the sensor is configured to sense a…
A sensor is mounted to or embedded in a wheel hub. The sensor node includes a power source and a sensing device that detects and monitors at least one parameter associated with the wheel hub. The sensor node also includes a communication module that communicates via wireless communication signals…
Die Erfindung betrifft eine Radnabe (20) für ein Antriebsrad eines Fahrzeugs, mit einer Radachse (14), einem ersten Magnetfeldsensor (15), der verdrehfest gegen die Radachse befestigt ist, einem ersten Magneten (16), der in einem Abstand zu dem ersten Magnetfeldsensor angeordnet sowie rotierbar…
The disclosure provides an automatic wheel configuring device that configures a wheel according to the inclination of a hub of a vehicle. The automatic wheel configuring device includes a detection device. The detection device takes an image of the hub or the wheel of the vehicle, and detects the…
A wheel rotation speed measurement assembly and a wheel hub driving system. The assembly includes a wheel hub bearer, a synchronous shaft and a compiler. The wheel hub bearer has a central shaft and an outer ring. The central shaft is hollow with an inner cavity and forms a torsion-resistant…
A wheel rotation speed measurement assembly and a wheel hub driving system. The assembly includes a wheel hub bearer, a synchronous shaft and a compiler. The wheel hub bearer has a central shaft and an outer ring. The central shaft is hollow with an inner cavity and forms a torsion-resistant…
The present invention belongs to the technical field of electric automobiles and particularly relates to a fault tolerance decision-making method and system for sensor failure of a vehicular wheel hub driving system. The method comprises a current sensor failure diagnostic process, a…
Sensorised wheel hub unit and a method for detecting, in real time, forces and moments applied to an outer ring of the wheel hub unit in which piezoresistive ceramic plates are made of one piece with welded metal plates housed within respective recesses formed in an outer surface of the outer ring…
Sensorised wheel hub unit and a method for detecting, in real time, forces and moments applied to an outer ring of the wheel hub unit in which piezoresistive ceramic plates are made of one piece with welded metal plates housed within respective recesses formed in an outer surface of the outer ring…
A sensor is mounted to or embedded in a wheel hub. The sensor node includes a power source and a sensing device that detects and monitors at least one parameter associated with the wheel hub. The sensor node also includes a communication module that communicates via wireless communication signals…
In a vehicle suspension assembly a sensorized system applied to a wheel hub unit, in which radially outer cylindrical surface of an outer ring of the wheel hub unit configured for coupling to a suspension upright or knuckle has four circumferential flats formed to be angularly spaced from each…
A hub assembly is provided for a human-powered vehicle. The hub assembly includes a hub axle, a hub body, a bearing spacer and a first hub body bearing. The hub body is rotatably mounted on the hub axle to rotate around a rotational center axis of the hub assembly. The bearing spacer has an inner…
A hub is provided for a human-powered vehicle. The hub comprises a hub axle, a hub body, a sprocket support structure, a detected part and a rotation detection sensor. The hub axle has a center axis. The hub body is rotatably disposed around the center axis. The sprocket support structure is…
A wheel bearing includes a rotating element to which the wheel of the vehicle is mounted and configured to rotate together with the wheel of the vehicle; a non-rotating element fixed to the vehicle body; and one or more rolling elements provided between the rotating element and the non-rotating…
A hub assembly includes an inner rotatable hub having inboard and outboard axial ends, a radial flange extending outwardly from the outboard axial end and connectable with the wheel, an inner circumferential surface, and an opposing outer circumferential surface providing inboard and outboard inner…
Sensorised wheel hub unit and a method for detecting, in real time, forces and moments applied to an outer ring of the wheel hub unit in which piezoresistive ceramic plates are made of one piece with welded metal plates housed within respective recesses formed in an outer surface of the outer ring…
Provided are an in-wheel driving device and a vehicle including the same. According to exemplary embodiments of the present disclosure, the in-wheel driving device includes: a wheel bearing including a hub forming a body; a resolver sensor provided in the inside of the wheel bearing, and including…
A wheel speed sensor assembly includes a sensor having a housing configured to be received within a bore in a mounting block such that the sensor is spaced from, and faces, an exciter ring and senses rotation of the exciter ring. The housing extends along a longitudinal axis and defines a key on a…
A sensing device for vehicle includes a housing having an opening formed at one side thereof; a sensing part disposed inside the housing and configured to sense wheel-related information to generate a signal; an insert on which the sensing part is mounted and disposed in the housing through the…
In a vehicle suspension assembly a sensorized system applied to a wheel hub unit, in which radially outer cylindrical surface of an outer ring of the wheel hub unit configured for coupling to a suspension upright or knuckle has four circumferential flats formed to be angularly spaced from each…
The present disclosure discloses a deformation sensor and device for measuring the load of a wheel hub of a vehicle, and an automobile. The deformation sensor includes: a metal lining fixed on the surface of the wheel hub, and a resistance strain gauge fixed on the metal lining The resistance…
Condition monitoring system for bearing units for vehicles, the system comprising at least one condition monitoring unit (10) for measuring at least one operating parameter of one bearing unit and a control unit (18) for receiving and processing signals obtained from the condition monitoring unit…
A rolling bearing (1c) constituting a vehicle hub bearing unit, including an outer ring (2), an inner ring (3), a plurality of rolling bodies (4) interposed between the inner and outer rings, and a cover (5) driven with axial and radial interference on a first end (6) of the outer ring, which it…
A sensor-equipped wheel support bearing assembly capable of estimating an accurate load value without depending on the frequency of fluctuation that occurs in an input load, is provided. A vehicle-wheel bearing (100) is provided with a plurality of sensors (20) for detecting a load applied thereto…
At least one or more sensor for detecting a load acting on a wheel support bearing apparatus is provided in such bearing device, a signal processor for processing an output signal of those sensors to generate a signal vector and a load calculator for calculating the load, which acts on a vehicle…
The hub (2) has a central shaft (10) defining a rotation axis (X) of a cycle wheel, and a hub body (20) mounted to rotate freely about the shaft. The hub body comprises a central portion bordered on opposite axial sides by anchoring zones of a fixing element formed by grooves (23). The fixing…
One object of the present invention is to provide a wheel bearing apparatus provided with a rotational speed detecting apparatus which can solve problems of prior art and thus improve the reliability of the wheel bearing apparatus. According to the present invention, there is provided a wheel…