-
公开(公告)号：US20110185823A1
公开(公告)日：2011-08-04
申请号：US13064738
申请日：2011-04-12
IPC分类号： G01L1/00
CPC分类号： F16C19/522 , F16C19/186 , F16C2326/02 , G01L5/0019
摘要： A sensor equipped wheel support bearing assembly includes rolling elements (5) interposed between double row rolling surfaces (3, 4) defined respectively in outer and inner members (1, 2) in face-to-face relation with each other. One of the inner and outer members, which serves as a stationary member, has an outer diametric surface provided with three or more sensor units (20). Each of the sensor units includes a strain generating member (21) having two or more contact fixing segments, fixed to the outer diametric surface of the stationary member in contact with therewith, and one or more strain sensors (22) fitted to the strain generating member for detecting a strain occurring in the strain generating member. A load estimating section (31, 32) is provided for estimating a radial load and an axial load in the wheel support bearing assembly, from respective output signals of the sensors.
摘要翻译： 传感器配备的车轮支承轴承组件包括彼此面对面地分别设置在分别位于外部件和内部构件（1,2）中的双列滚动表面（3,4）之间的滚动元件（5）。 用作固定构件的内部和外部构件中的一个具有设置有三个或更多个传感器单元（20）的外径表面。 每个传感器单元包括具有两个或更多个接触固定段的应变发生部件（21），该接触固定部分固定到与其接触的固定部件的外径表面，以及一个或多个应变传感器（22） 用于检测应变发生部件中发生的应变的部件。 根据传感器的输出信号，提供负载估计部分（31,32），用于估计车轮支撑轴承组件中的径向载荷和轴向载荷。
-
公开(公告)号：US20100135604A1
公开(公告)日：2010-06-03
申请号：US11990071
申请日：2006-08-01
IPC分类号： F16C41/00
CPC分类号： B60B27/00 , F16C19/186 , F16C19/52 , F16C19/522 , F16C41/00 , F16C2326/02 , G01L5/0019 , G01L5/0023
摘要： A sensor-equipped bearing for a wheel rotatably supporting the wheel relative to a vehicle body includes an outer member (1) provided with a double-row raceway surface (3) on an inner periphery thereof, an inner member (2) provided with raceway surfaces (4) opposing to the raceway surfaces (3) of the outer member (1), one of the outer and inner members serving as a stationary member, double-row rolling elements (5) interposed between the outer and inner raceway surfaces, a sensor fitting member (22) fixed to a peripheral surface of the stationary member, and a plurality of strain sensors (23) attached to the sensor fitting member (22) for measuring a strain thereof.
摘要翻译： 一种用于可转动地支撑车轮相对于车身的车轮的传感器配备轴承，包括在其内周上设置有双列滚道表面（3）的外部构件（1），设置有滚道的内部构件（2） 与外部构件（1）的滚道表面（3）相对的表面（4），用作固定构件的外部构件和内部构件中的一个，插入在外部和内侧轨道表面之间的双列滚动元件（5） 固定在固定部件的周面上的传感器配合部件（22）和安装在传感器配件部件（22）上的多个应变传感器（23），用于测量其应变。
-
公开(公告)号：US20100013463A1
公开(公告)日：2010-01-21
申请号：US12585842
申请日：2009-09-25
CPC分类号： G01P3/443 , F16C19/186 , F16C33/805 , F16C41/007 , F16C2326/02 , G01D5/245 , G01D11/245 , G01P1/026
摘要： A rotation detecting sensor (A) is fixed to a sensor fixing member (7), through which it is fitted to a wheel support bearing assembly for detecting the rotation of a rotatable ring of the wheel support bearing assembly. A sensor unit (B) is made up of a sensor element (1) of a magnetic type for detecting an annular to-be-detected element of a rotatable ring, a cable (10) for feeding an output signal of the sensor element (1) to an outside, and a substrate (11) having an electroconductive segment (3) for electrically connecting an electrode (2) of the sensor element (1) with a core line (4) of the cable (10). This sensor unit (B) is fixed to the sensor fixing member (7) by means of the substrate (11). A molding portion (8) is provided around the sensor unit (B) and molded with a thermoplastic elastomer or a rubber material.
摘要翻译： 旋转检测传感器（A）固定到传感器固定构件（7）上，其被装配到用于检测车轮支撑轴承组件的可旋转环的旋转的车轮支撑轴承组件。 传感器单元（B）由用于检测可旋转环的环形待检测元件的磁性传感器元件（1），用于馈送传感器元件的输出信号的电缆（10） 以及具有用于将传感器元件（1）的电极（2）与电缆（10）的芯线（4）电连接的导电部分（3）的基板（11）。 该传感器单元（B）通过基板（11）固定在传感器固定部件（7）上。 在传感器单元（B）周围设置成型部分（8），并用热塑性弹性体或橡胶材料模制。
-
公开(公告)号：US20090175568A1
公开(公告)日：2009-07-09
申请号：US12226565
申请日：2007-04-11
IPC分类号： F16C41/00
CPC分类号： G01L5/0019 , F16C19/186 , F16C19/522 , F16C41/00 , F16C2326/02
摘要： To provide a sensor equipped wheel support bearing assembly, in which a load sensor can be snugly and neatly installed in automotive vehicle and which detects the load or the like acting on a vehicle wheel and requires an inexpensive cost in mass production. A sensor unit is fitted to an outer member as a stationary member of the bearing assembly. The sensor unit includes a sensor mounting member having bolt insertion holes alignable with vehicle body fitting holes of the outer member, and a strain sensor fitted to the sensor mounting member. This sensor unit is sandwiched between the outer member and a knuckle and is fitted by means of bolts inserted through the vehicle body fitting holes and the bolt insertion holes. The sensor unit has a portion that is greater in a radial direction than a flange of the outer member.
摘要翻译： 为了提供一种传感器配置的车轮支承轴承组件，其中负载传感器可以紧密地整齐地安装在机动车辆中并且检测作用在车轮上的载荷等，并且需要在批量生产中廉价的成本。 传感器单元作为轴承组件的固定构件安装到外部构件。 传感器单元包括传感器安装构件，其具有可与外部构件的车身安装孔对准的螺栓插入孔和安装到传感器安装构件的应变传感器。 该传感器单元夹在外部构件和转向节之间，并且通过插入通过车身安装孔和螺栓插入孔的螺栓来装配。 传感器单元具有在径向方向上比外部构件的凸缘更大的部分。
-
公开(公告)号：US20090114004A1
公开(公告)日：2009-05-07
申请号：US12224802
申请日：2007-03-08
IPC分类号： G01M17/013
CPC分类号： G01L5/0019 , B60B27/00 , B60B27/0005 , B60B27/0068 , B60B27/0094 , F16C19/186 , F16C19/522 , F16C41/00 , F16C2326/02
摘要： In a wheel support bearing assembly including a plurality of rolling elements (5) interposed between an outer member (1) and an inner member (2), a sensor unit (21) is fitted to one of the outer member and the inner member, which serves as a stationary member. The sensor unit includes a sensor mounting member (22) and a strain sensor (23) fitted to the sensor mounting member. The sensor mounting member has a plurality of contact fixing portions (22a, 22b) that are fixed to at least two locations spaced a distant from each other in a direction circumferentially of the outer member. A cutout (24) is provided in the outer member at respective positions corresponding to the neighboring contact fixing portions of the sensor mounting member, so as to extend in an axial direction. The strain sensor is arranged intermediate between the neighboring contact fixing portions.
摘要翻译： 在包括插入在外部构件（1）和内部构件（2）之间的多个滚动元件（5）的车轮支撑轴承组件中，传感器单元（21）装配到外部构件和内部构件中的一个上， 其用作固定构件。 传感器单元包括安装在传感器安装部件上的传感器安装部件（22）和应变传感器（23）。 传感器安装构件具有多个接触固定部分（22a，22b），该多个接触固定部分固定在沿着外部构件的圆周方向彼此远离的至少两个位置。 在外部构件中，在与传感器安装构件的相邻接触固定部相对应的位置处，沿轴向延伸设置有切口（24）。 应变传感器布置在相邻接触固定部分之间的中间。
-
公开(公告)号：US20090097791A1
公开(公告)日：2009-04-16
申请号：US12226518
申请日：2007-04-11
IPC分类号： F16C41/00
CPC分类号： G01L5/0019 , B60B27/00 , F16C19/186 , F16C19/522 , F16C41/00 , F16C2233/00 , F16C2326/02
摘要： To provide a sensor equipped wheel support bearing assembly, in which the sensor for detecting the load can be snugly and neatly installed in an automotive vehicle, the load acting on the vehicle wheel can be detected with high sensitivity and the cost of manufacture can be reduced during a mass production. The sensor unit 21 is mounted on an outer member 1, which is a stationary member of the wheel support bearing assembly. The sensor unit 21 includes a sensor mounting member 22 and at least one or more strain sensors 23 fitted to the sensor mounting member 22. The outer member 1 includes a knuckle contact portion contactable with a knuckle 16 and is provided with a cutout portion 17 defined in a portion of the knuckle contact portion 1a.
摘要翻译： 为了提供一种传感器配备的车轮支撑轴承组件，其中用于检测负载的传感器可以紧密和整齐地安装在机动车辆中，可以以高灵敏度检测作用在车轮上的负载，并且可以降低制造成本 在批量生产中。 传感器单元21安装在作为车轮支撑轴承组件的固定构件的外部构件1上。 传感器单元21包括传感器安装构件22和装配到传感器安装构件22的至少一个或多个应变传感器23.外部构件1包括可与转向节16接触的转向节接触部分，并且设置有切口部分17， 在转向节接触部分1a的一部分。
-
公开(公告)号：US20090038414A1
公开(公告)日：2009-02-12
申请号：US12086089
申请日：2006-12-01
IPC分类号： G01L5/00
CPC分类号： B60B27/0094 , B60B27/0005 , B60B27/0068 , F16C19/186 , F16C19/522 , F16C33/58 , F16C2326/02 , G01L5/0023 , G01P3/443
摘要： The wheel support bearing assembly is for rotatably supporting a vehicle wheel relative to an automotive vehicle body, which includes an outer member having an inner periphery formed with a plurality of rows of raceway surfaces, an inner member having raceway surfaces formed therein in face-to-face relation with the raceway surfaces in the outer member, and a plurality of rows of rolling elements interposed between those raceway surfaces, respectively; a sensor unit including a sensor mounting member and a strain sensor fitted to the sensor mounting member, the sensor unit being fitted to a stationary member, which is one of the outer member and the inner member; and wherein the sensor mounting member includes at least two contact fixing portion relative to the stationary member and the strain sensor is arranged at at least one location between the contact fixing portions.
摘要翻译： 车轮支撑轴承组件用于相对于机动车体可转动地支撑车辆车轮，该车辆车身包括具有形成有多排滚道表面的内周的外部构件，内部构件具有形成于其中的轨道表面， 与外部构件中的轨道表面的表面关系，以及分别插入在这些滚道表面之间的多排滚动元件; 传感器单元，包括传感器安装构件和安装在传感器安装构件上的应变传感器，传感器单元装配到作为外部构件和内部构件之一的固定构件; 并且其中所述传感器安装构件包括相对于所述固定构件的至少两个接触固定部分，并且所述应变传感器布置在所述接触固定部分之间的至少一个位置处。
-
公开(公告)号：US20090010582A1
公开(公告)日：2009-01-08
申请号：US11885935
申请日：2006-03-01
IPC分类号： F16C33/30
CPC分类号： G01L5/0023 , B60B27/0005 , B60B27/0068 , B60B27/0094 , F16C19/186 , F16C19/522 , F16C2326/02 , G01L5/164
摘要： A sensor-incorporated wheel support bearing assembly (18) includes an outer member (1) having an inner peripheral surface formed with double rows of raceway surfaces (4), an inner member (2) having an outer peripheral surface formed with raceway surfaces (5) opposed to the raceway surfaces (4) in the outer member (1), and double rows of rolling elements (3) interposed between the raceway surfaces (4) and (5) in the outer and inner members (1) and (2). Rings (9A) and (9B) each having an outer peripheral surface tapered is secured to the inner member (2). A displacement sensor (10) confronting the tapered outer peripheral surfaces of the rings (9A) and (9B) is mounted on the outer member (11) or a member (17) rigidly secured to the outer member (1) for measuring the distance between such displacement sensor (10) and the rings (9A) and (9B).
摘要翻译： 传感器配合的轮支撑轴承组件（18）包括外部构件（1），其具有形成有双列滚道表面（4）的内周表面，内部构件（2），其具有形成有滚道表面的外周表面（ 5）与外部构件（1）中的滚道表面（4）相对，并且在外部构件（1）和（1）中插入在滚道表面（4）和（5）之间的双列滚动元件（3） 2）。 每个具有外周面锥形的环（9A）和（9B）固定到内部构件（2）。 面对环（9A）和（9B）的锥形外周面的位移传感器（10）安装在外部构件（11）上或刚性地固定到外部构件（1）的构件（17）上，用于测量距离 在这种位移传感器（10）和环（9A）和（9B）之间。
-
公开(公告)号：US09014992B2
公开(公告)日：2015-04-21
申请号：US12735700
申请日：2009-02-10
CPC分类号： F16C19/52 , B60B27/0005 , B60B27/0068 , B60B27/0094 , F16C19/186 , F16C19/522 , F16C2326/02 , G01L5/0019
摘要： A wheel support bearing assembly includes rolling elements interposed between outer and inner members, and sensor units are fitted to one of the outer and inner members, which serves as a stationary member. Each of the sensor units includes a strain generating member, having two or more contact fixing segments fixed to the stationary member, and two or more sensors fitted to the strain generating member for detecting strains occurring in the strain generating member. The two or more contact fixing members are arranged at the same axial positions of the outer diametric surface of the stationary member in a fashion spaced in a circumferential direction. A calculating section is provided for estimating the load acting in the wheel support bearing assembly by the sum of respective output signals of the sensors.
摘要翻译： 车轮支撑轴承组件包括插入在外部构件和内部构件之间的滚动元件，并且传感器单元装配到用作固定构件的外部构件和内部构件中的一个上。 每个传感器单元包括一个应变发生元件，其具有两个或更多个固定在固定元件上的触点固定段，以及两个或更多个传感器，其安装在应变发生元件上，用于检测在应变发生元件中发生的应变。 两个以上的接触固定部件以与周向隔开的方式配置在固定部件的外径面的同一轴向位置。 提供计算部分，用于通过传感器的相应输出信号的和来估计作用在车轮支撑轴承组件中的负载。
-
公开(公告)号：US09008899B2
公开(公告)日：2015-04-14
申请号：US13699531
申请日：2011-05-19
CPC分类号： G01M17/007 , B21K1/00 , B60B27/0005 , B60B27/0068 , F16C19/186 , F16C19/522 , F16C2326/02 , G01L5/0019 , G01L25/00 , Y10T29/49636
摘要： A sensor equipped wheel support bearing assembly having good assemblability with a compact structure and capable of accurately detecting load acting on a bearing of a vehicle wheel is provided. One of an outer member and an inner member that serves as a stationary member has a vehicle body fitting flange to be fitted to a knuckle. One or more load detecting sensor unit is provided on the stationary member and includes a strain generating member having two or more contact fixing segments fixed to the stationary member, and one or more sensors fitted to the strain generating member for detecting a strain occurring in the strain generating member. A circuit fixing stay is provided on a side face of the vehicle body fitting flange and a calculation processing circuit is fitted to this stay for calculating and processing an output signal of the sensor.
摘要翻译： 提供一种传感器配备的轮支撑轴承组件，其具有良好的组装性并且具有紧凑的结构并且能够精确地检测作用在车轮的轴承上的负载。 用作固定构件的外部构件和内部构件中的一个具有要装配到转向节的车体装配法兰。 一个或多个负载检测传感器单元设置在固定构件上，并且包括具有固定到固定构件上的两个或更多个接触固定段的应变发生构件，以及安装在应变发生构件上的一个或多个传感器，用于检测在 应变发生部件。 在车身安装凸缘的侧面设置有电路固定支架，并且在该停留时间内配有计算处理电路，用于计算和处理传感器的输出信号。
-
-
-
-
-
-
-
-
-
搜索结果
54 条记录 (耗时 0.021 秒)