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1. 发明授权

US12025474B2 Measuring device 有权
公开(公告)号：US12025474B2
公开(公告)日：2024-07-02
申请号：US17761718
申请日：2020-07-14
申请人： DR. JOHANNES HEIDENHAIN GmbH
发明人： Daniel Auer , Christoph Heinemann , Marc Oliver Tiemann
IPC分类号： G01D5/20 , G01L3/14
CPC分类号： G01D5/2053 , G01L3/145
摘要： A measuring device includes first and second component groups rotatable about an axis relative to each other. The first component group has a scanning component, having a first substrate, and the second component group has a scale component, having a second substrate and an angle scale. The measuring device can determine a relative angular position between the component groups. The measuring device has a passive sensor array having conductor track structures. The conductor track structures are applied on the first substrate by an additive process so that the sensor array determines a torsional load of the first substrate about the axis. Alternatively, the conductor track structures are applied on the second substrate by an additive process so that the sensor array determines a torsional load of the second substrate about the axis.

2. 发明授权

US5097714A Steering torque detecting apparatus 失效
标题翻译：转向力矩检测装置
公开(公告)号：US5097714A
公开(公告)日：1992-03-24
申请号：US580806
申请日：1990-09-11
申请人： Katsukuni Kabuto , Fumikazu Sugimoto , Manabu Yomada , Masaki Yoshida
发明人： Katsukuni Kabuto , Fumikazu Sugimoto , Manabu Yomada , Masaki Yoshida
IPC分类号： G01L3/00 , B62D5/06 , B62D15/02 , B63H25/52 , F02B61/04 , G01L3/14 , G01L5/22
CPC分类号： G01L3/145 , B62D15/02 , B63H21/265 , B63H25/52 , F02B61/045
摘要： A steering torque detecting apparatus capable of being simplified in structure and readily assembled. Potentiometers each are actuated in association with the movement of a cable wire to generate an output signal. Steering control is carried out depending upon the output signal.
摘要翻译：一种转向扭矩检测装置，其结构简单且易于组装。每个电位器都与电缆线的移动相关联以产生输出信号。根据输出信号进行转向控制。

3. 发明授权

US4907668A Steering torque detecting apparatus 失效
标题翻译：转向力矩检测装置
公开(公告)号：US4907668A
公开(公告)日：1990-03-13
申请号：US314682
申请日：1989-02-22
申请人： Masayoshi Onishi , Hisato Umemaru , Hiromasa Ozawa
发明人： Masayoshi Onishi , Hisato Umemaru , Hiromasa Ozawa
IPC分类号： B62D5/04 , B62D6/10 , G01L3/14 , G01L5/22
CPC分类号： B62D6/10 , G01L3/145 , G01L5/221
摘要： A steering torque detecting apparatus for use in an electrically-operated power steering system of a vehicle. Flexural load which is applied between a pair of input and output shafts during a steering operation is absorbed by the contact between a printed board and the end of a boss portion of a mounting ring for mounting a slider, thereby preventing displacement of the position of contact of the slider with a potentiometer element. The mounting ring is provided with an elastically deformable cylindrical collar portion which surrounds the slider and the printed board is movably disposed inside the cylindrical collar portion to thereby prevent intrusion of foreign matter into the area of contact between the slider and the printed board. A bush for supporting the printed board is rigidly secured to either the input or output shaft through engagement between a positioning groove and a fixing pin and engagement of a bent end portion of the bush with a groove provided in the shaft.
摘要翻译：一种用于车辆的电动助力转向系统中的转向转矩检测装置。在转向操作期间施加在一对输入和输出轴之间的弯曲载荷被印刷板与用于安装滑块的安装环的凸台部分的端部之间的接触吸收，从而防止接触位置的位移的滑块与电位器元件。安装环设置有可弹性变形的圆柱形套环部分，其围绕滑块并且印刷板可移动地设置在圆柱形套环部分内部，从而防止异物侵入滑块和印刷板之间的接触区域。用于支撑印刷板的衬套通过定位槽和固定销之间的接合而牢固地固定到输入或输出轴上，并且衬套的弯曲端部与设置在轴中的槽的接合。

4. 发明专利

JPS59216027A Torque detector 失效
标题翻译：扭矩检测器
公开(公告)号：JPS59216027A
公开(公告)日：1984-12-06
申请号：JP9043483
申请日：1983-05-23
申请人： Jido Keisoku Kk
发明人： TANAKA ISAO
IPC分类号： G01L5/00 , G01L3/14 , H02K37/00 , G01L3/00
CPC分类号： G01L3/145
摘要： PURPOSE:To generate large load torque and to reduce a torque detector in size and weight by placing a load by the slide resistive to the friction of a shoe against a drum. CONSTITUTION:The load generated by a torque control gear motor 13 is transmitted from a transmission spring 28 to an arm 12 and then transmitted from an adjusting screw 10 as a press-contacting point to the drum 4 through a shoe holder 7 by the shoe 8. A work motor rotates the drum 4 through a load shaft 2 and this drum 4 is brought under torque control based upon the frictional force of the shoe 8. Reaction force generated by the work motor is transmitted to the shoe holder 7, then transmitted to a spring 22 for control, which twists until the force is balanced. This angle of torsion is transmitted to a potentiometer to obtain an output.
摘要翻译：目的：为了产生大的负载转矩，并通过将滑块的负载放置在抵抗滚筒的摩擦力上，减小扭矩检测器的尺寸和重量。构成：由转矩控制齿轮马达13产生的负载从传动弹簧28传递到臂12，然后通过鞋8通过鞋保持件7作为压接点从调节螺钉10传递到滚筒4 工作马达通过负载轴2使滚筒4旋转，并且该滚筒4基于滑靴8的摩擦力进行转矩控制。由作业马达产生的反作用力被传递到鞋架7，然后传递到用于控制的弹簧22，直到力平衡为止。该扭转角度被传递到电位器以获得输出。

5. 发明授权

KR1019920006501B1 스티어링 토오크 센서 失效
标题翻译：转向扭矩传感器
公开(公告)号：KR1019920006501B1
公开(公告)日：1992-08-07
申请号：KR1019890002076
申请日：1989-02-22
申请人： 미쓰비시덴키 가부시키가이샤
发明人： 오오니시마사요시 , 우메마루히사또 , 오자와히로마사
IPC分类号： G01L3/02 , G01L3/10
CPC分类号： B62D6/10 , G01L3/145 , G01L5/221
摘要： 내용 없음.

6. 发明授权

KR100799301B1 수세 활력도 측정 시스템 및 그 제어방법 有权
标题翻译：测量一种树状况的装置及其控制方法
公开(公告)号：KR100799301B1
公开(公告)日：2008-01-29
申请号：KR1020070015148
申请日：2007-02-14
申请人： 심규원
发明人： 심규원 , 김동규 , 김주완
IPC分类号： G06Q50/02 , G01B5/00 , G01L3/14
CPC分类号： G06Q50/02 , G01B5/0035 , G01L3/145
摘要： A system for measuring a tree condition and a control method thereof are provided to monitor the tree condition such as a growing situation or state in real-time by installing an automatic measurement system to the tree, measuring the tree condition periodically, and transmitting the measured tree condition automatically. A plurality of tree condition measurement boards(10) measure the tree condition periodically by being attached to the target tree and transmit the measured tree condition to a base station(20) wirelessly. The base station collects and transmits tree condition data to a central server(30). The central server stores the received tree condition data to a database(40), measures and manages the tree condition of each target tree. The tree condition measurement board includes two probes inserted into the tree, a switch flowing current to the probes, a measurer receiving a potential difference by flowing the current to one probe and receiving the current from another probe, an MCU(Micro Control Unit), a high capacity power, a solar cell, a power checker, a wireless communicator, and a PC communicator.
摘要翻译：提供了一种用于测量树状态的系统及其控制方法，通过将自动测量系统安装到树上，周期性地测量树状态，并实时测量树状态，来实时监测生长情况或状态等树状态树状态自动。多个树条测量板（10）通过附加到目标树周期性地测量树状态，并将测量的树状态无线地发送到基站（20）。基站收集并发送树状态数据到中央服务器（30）。中央服务器将接收到的树状态数据存储到数据库（40），测量和管理每个目标树的树状态。树状态测量板包括插入树中的两个探头，流向探头的开关流，测量器通过将电流流向一个探头并从另一个探头接收电流而接收电位差，MCU（微控制单元），高容量电力，太阳能电池，电力检查器，无线通信器和PC通信器。

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