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公开(公告)号：EP3775583A1
公开(公告)日：2021-02-17
申请号：EP19721090.9
申请日：2019-03-26
发明人： LEROY, Vianney , MARTIN, Denis
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公开(公告)号：EP3234540B8
公开(公告)日：2018-11-21
申请号：EP15808594.4
申请日：2015-12-11
发明人： LEDOUX, Thomas , MARTIN, Denis , PERNOT, Alexandre , HEREDIA, Guillaume , MENEROUD, Patrick , GOEAU, Cédric
CPC分类号： G01B7/10 , G01M17/02 , G01N27/72 , G01R33/123
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公开(公告)号：EP3274661A1
公开(公告)日：2018-01-31
申请号：EP16714820.4
申请日：2016-03-25
CPC分类号： G01D11/245 , B60B3/165 , B60B7/16 , B60B2310/306 , B60B2310/307 , B60B2320/52 , B60B2900/331 , G01C22/02 , G01D5/12 , G01D11/10 , G01M17/02 , G01P3/487 , H04B1/02
摘要： The invention concerns a system for counting the number of revolutions of a vehicle wheel, comprising: - an electronic counting device for counting the number of wheel revolutions, - a device for transmitting data from the electronic counting device to a remote database, the system further comprising a housing receiving the electronic counting device, and fastening means for removably fastening the housing onto a nut anti-loosening device installed on a wheel of the vehicle.
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公开(公告)号：EP3025120A1
公开(公告)日：2016-06-01
申请号：EP14744818.7
申请日：2014-07-25
IPC分类号： G01B7/26
摘要： The invention relates to a system for measuring the thickness of a layer of rubbery material of a tyre comprising one face connected to an adjacent metal frame and one free face in contact with the air, the system comprising a housing with an application face intended to be in contact with the free face of the layer and a sensor placed in the housing capable of measuring the distance
d between the connected face and the free face of the layer of rubbery material, such that, the sensor comprising an alternating magnetic field source and an adjacent sensitive element, the source is a winding and the sensitive element is a sensor whose output signal depends on the local magnetic induction field, and such that the frequency and the excitation power of the source winding are such that the magnetic induction field increases between the adjacent frame and the source winding, when the distance
d decreases.摘要翻译： 本发明涉及一种用于测量轮胎的橡胶材料层的厚度的系统，该系统包括连接到相邻金属框架的一个面和与空气接触的一个自由面，所述系统包括具有应用面的壳体， 与该层的自由面接触并且放置在该外壳中的传感器能够测量连接面与橡胶材料层的自由面之间的距离d，使得该传感器包括交变磁场源和 相邻敏感元件，源是绕组，敏感元件是传感器，其输出信号取决于局部磁感应场，并且源绕组的频率和激励功率使得磁感应场在 相邻的框架和源极绕组，当距离d减小时。
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5.发明公开
公开(公告)号：EP3025119A1
公开(公告)日：2016-06-01
申请号：EP14744316.2
申请日：2014-07-25
发明人： LEDOUX, Thomas , MARTIN, Denis , MENEROUD, Patrick
IPC分类号： G01B7/26
摘要： The invention relates to a system for measuring the thickness of a layer of rubbery material of a tyre comprising one face connected to an adjacent metal frame and one free face in contact with the air, the system comprising a housing with an application face intended to be in contact with the free face of the layer and a sensor placed in the housing capable of measuring the distance
d between the connected face and the free face of the layer of rubbery material, such that, the sensor comprising an alternating magnetic field source and an element sensitive to the variation in the magnetic flux density near the source winding, the source is a winding and the sensitive element is a second winding, and such that the frequency and excitation power of the source winding are such that the magnetic flux density increases between the adjacent frame and the source winding, when the distance
d decreases.-
公开(公告)号：EP3328665A1
公开(公告)日：2018-06-06
申请号：EP16745716.7
申请日：2016-07-29
IPC分类号： B60C23/04
CPC分类号： B60C23/0479 , B60C23/0408 , B60C23/0422 , G01M17/02
摘要： The invention relates to a system for assessing the condition of a tyre, the system comprising at least a first and a second single module for assessing the condition of a tyre, each single module comprising a housing placed on the ground, said housing containing at least one detection device for assessing a parameter of the tyre when the tyre passes over said housing and data-transmission means, said system also comprising: a remote database and a data-transmission gateway between the single modules and the database; and means for cooperation between the first and second single modules.
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8.发明公开SYSTÈME D'ÉVALUATION DE LA VITESSE D'UN PNEUMATIQUE 审中-公开SYSTÈMED'ÉVALUATIONDE LA VITESSE D'UN PNEUMATIQUE
公开(公告)号：EP3234616A1
公开(公告)日：2017-10-25
申请号：EP15820087.3
申请日：2015-12-16
CPC分类号： B60C11/246 , B60C25/007 , G01M17/02 , G01P3/64 , G01P3/66
摘要： The invention relates to a system for evaluating the speed of a vehicle, said system comprising: a system for evaluating the condition of a tyre, comprising a casing that is positioned on the ground; means for determining at least two instants at which the vehicle passes over two optionally-different passage points of the casing of the measurement system; and means for calculating the passage speed of the vehicle over the casing according to the aforementioned passage instants and dimensional data of the casing and/or the vehicle. The invention also relates to a method using such a system.
摘要翻译： 用于评估车辆速度的系统技术领域本发明涉及一种用于评估车辆速度的系统，所述系统包括：用于评估轮胎状况的系统，包括位于地面上的壳体; 用于确定车辆通过测量系统的壳体的两个可选地不同的通过点的至少两个时刻的装置; 以及用于根据上述通道时间和壳体和/或车辆的尺寸数据计算车辆在壳体上的通过速度的装置。 本发明还涉及使用这种系统的方法。
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9.发明公开
公开(公告)号：EP3234541A1
公开(公告)日：2017-10-25
申请号：EP15808597.7
申请日：2015-12-11
CPC分类号： G01M17/021 , B60C11/246 , G01B13/24 , G01N27/82
摘要： The invention relates to a system for evaluating the condition of a tyre, said system comprising a first casing which is positioned on the ground and a device for detecting the wear of a tyre as it passes over the first casing. The system also comprises: a first device for detecting the presence of a tyre on the first casing; and electronic means for activating the wear-detection device when the presence of a tyre is detected by the presence-detection device.
摘要翻译： 用于评估轮胎状况的系统技术领域本发明涉及一种用于评估轮胎状况的系统，所述系统包括位于地面上的第一壳体和用于在轮胎经过第一壳体时检测轮胎磨损的装置。 该系统还包括：第一装置，用于检测第一壳体上轮胎的存在; 以及用于当存在检测装置检测到轮胎的存在时启动磨损检测装置的电子装置。
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10.发明公开SYSTÈME DE MESURE DE L'ÉPAISSEUR D'UNE COUCHE DE GOMME D'UN PNEUMATIQUE 审中-公开SYSTÈMEDE MESURE DE L'ÉPAISSEURD'UNE COUCHE DE GOMME D'UN PNEUMATIQUE
公开(公告)号：EP3011264A1
公开(公告)日：2016-04-27
申请号：EP14735491.4
申请日：2014-06-20
IPC分类号： G01B7/26
CPC分类号： G01B7/26
摘要： The invention concerns a system for measuring the thickness of a layer of rubber material for a tyre, the layer having a face connected to an adjacent metal reinforcement and a free face which is in contact with the air. The system comprises a sensor which can measure the distance
d between the connected face and the free face of the rubber material layer, the sensor comprising a single exciting and measuring winding, and the exciting power and frequency of the winding being such that the inductance at the winding terminals increases as the distance
d decreases.摘要翻译： 本发明涉及一种用于测量轮胎的橡胶材料层的厚度的系统，所述层具有连接到相邻金属加强件的表面和与空气接触的自由面。 该系统包括可以测量连接面与橡胶材料层的自由面之间的距离d的传感器，该传感器包括单个激励和测量绕组，并且绕组的激励功率和频率使得电感在 随着距离d减小，绕组端子增加。
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