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11. 发明授权

EP0175239B1 Verbindungselement für elektromechanische Waagen 有权
标题翻译：电气平衡链接元件
公开(公告)号：EP0175239B1
公开(公告)日：1989-06-14
申请号：EP85111299.5
申请日：1985-09-06
申请人： SIEMENS AKTIENGESELLSCHAFT
发明人： Hilgner, Reinhard, Dipl.-Ing. (FH) , Schröder, Heinrich, Dipl.-Ing.
IPC分类号： G01G21/07 , G01G21/18 , G01G3/00
CPC分类号： G01G21/07 , G01G3/00 , G01G21/188

12. 发明公开

EP3861306A1 METHOD AND APPARATUS FOR CARGO MASS ESTIMATION USING A VERTICAL ACCELEROMETER 有权转让
公开(公告)号：EP3861306A1
公开(公告)日：2021-08-11
申请号：EP19869833.4
申请日：2019-09-27
申请人： 2236008 Ontario Inc.
发明人： BELL, Gordon
IPC分类号： G01G3/00 , G01G19/08 , G01G23/01

13. 发明公开

EP3176549A1 WEIGHT MEASUREMENT SYSTEM 失效
标题翻译：重量测量系统
公开(公告)号：EP3176549A1
公开(公告)日：2017-06-07
申请号：EP15827065.2
申请日：2015-07-02
申请人： Lee, Sung Moo , Lee, Kil Moo
发明人： Lee, Sung Moo , Lee, Kil Moo
IPC分类号： G01G19/02 , G01G19/52 , G01G3/00 , G01G23/18
摘要： An embodiment of the present invention relates to a weight measurement system capable of conveniently measuring the weight of an object being measured in real time. Particularly, in the present embodiment, a weight measurement device is formed as a structure arranged between the object being measured and a wheel. The weight measurement device comprises: an upper frame provided at the bottom of the object being measured; a lower frame provided at the top of the wheel; an elastic transformable body of which one end is connected to the upper frame and of which the other end is connected to the lower frame; and a transformation amount sensor provided to the elastic transformable body so as to sense the transformation amount of the elastic transformable body.
摘要翻译：本发明的一个实施例涉及一种能够方便地实时测量被测物体的重量的重量测量系统。特别地，在本实施例中，重量测量装置形成为布置在被测量物体和车轮之间的结构。该重量测量装置包括：设置在被测物体底部的上框架; 设置在轮子顶部的下框架; 一端与上框连接，另一端与下框连接的弹性变形体; 以及设置到弹性可变形体上以便感测弹性可变形体的变形量的变形量传感器。

14. 发明公开

EP2711109A1 Flexure element and weight measuring device 有权
标题翻译： Flexurelement und Gewichtsmessvorrichtung
公开(公告)号：EP2711109A1
公开(公告)日：2014-03-26
申请号：EP13185282.4
申请日：2013-09-20
申请人： Tanita Corporation
发明人： Tsutaya, Takao , Sasaki, Shinji
IPC分类号： B22F3/00 , G01G3/00 , G01G3/08 , G01G3/12
CPC分类号： G01G3/12 , B22F5/10 , C22C33/02 , G01G3/00 , G01G3/08 , G01G3/1402 , G01G19/44 , G01L1/2206 , Y10T428/12014
摘要： A flexure element used in a load cell is formed by powdered metallurgy. The flexure element has an axisymmetric shape and includes a rectangular strain region, two first arms, a first connection portion, which is connected to one end of the strain region and the first arms, two second arms, and a second connection portion which is connected to the other end of the strain region and the second arms. One of the pair of first arms and the pair of second arms receives a load in a direction perpendicular to the flexure element, and the other of the pair of first arms and the pair of second arms is fixed to a support body.
摘要翻译：用于测力传感器的弯曲元件由粉末冶金形成。弯曲元件具有轴对称形状并且包括矩形应变区域，两个第一臂，连接到应变区域和第一臂的一端的第一连接部分，两个第二臂以及连接的第二连接部分到应变区域和第二臂的另一端。一对第一臂和一对第二臂中的一个在垂直于弯曲元件的方向上接收负载，并且一对第一臂和一对第二臂中的另一个固定到支撑体。

15. 发明授权

EP0403673B1 Verfahren und Messeinrichtung zur Bestimmung mechanischer Messgrössen, insbesondere eines unbekannten Gewichts 失效
标题翻译：方法以及用于确定机械测量的变量，特别是一个未知的重量测量装置。
公开(公告)号：EP0403673B1
公开(公告)日：1993-11-24
申请号：EP89111216.1
申请日：1989-06-20
申请人： ATOMA GESELLSCHAFT FÜR AUTOMATISCHE WAAGEN GMBH
发明人： Horn, Klaus, Prof. Dr.-Ing.
IPC分类号： G01G23/10 , G01G3/00 , G01D11/10
CPC分类号： G01G23/10 , G01D5/2216 , G01G3/00

16. 发明授权

EP3861306B1 METHOD AND APPARATUS FOR CARGO MASS ESTIMATION USING A VERTICAL ACCELEROMETER 有权转让
公开(公告)号：EP3861306B1
公开(公告)日：2024-06-19
申请号：EP19869833.4
申请日：2019-09-27
IPC分类号： G01G3/00 , G01G19/08 , G01G23/01
CPC分类号： G01G19/086

18. 发明公开

EP2255167A4 WEIGHING APPARATUS 审中-公开
标题翻译：称重装置
公开(公告)号：EP2255167A4
公开(公告)日：2012-12-05
申请号：EP09714683
申请日：2009-02-20
申请人： KELLEHER MARK , BAADE ROBERT
发明人： KELLEHER MARK , BAADE ROBERT
IPC分类号： G01G17/04 , G01G3/00 , G01G19/14 , G01G23/18
CPC分类号： G01G3/00 , G01G17/04 , G01G19/14 , G01G23/18

19. 发明公开

EP2435749A1 FILLING LEVEL METER FOR MEMBRANE GASOMETERS 有权
标题翻译：液位计与REED燃气表
公开(公告)号：EP2435749A1
公开(公告)日：2012-04-04
申请号：EP10727847.5
申请日：2010-05-20
申请人： Ecomembrane S.R.L.
发明人： SPEDINI, Luigi , SPEDINI, Lorenzo
IPC分类号： F17B1/26 , G01F22/00 , G01F17/00 , G01G3/00
CPC分类号： G01F17/00 , F17B1/26 , G01F22/00
摘要： Filling level meter (4) for membrane gasometer (1 ), consisting of at least one accumulation chamber (C1 ) arranged for containing a gas, comprising an impermeable flexible membrane (2) capable of moving between two positions corresponding to the chamber being totally full and totally empty, wherein said meter (4) comprises: an instrument (12) associated with a fixed element (3, 9), arranged for generating a signal of measurement of a physical value that can be correlated to the quantity of gas contained in said chamber (C1 ); means for processing and displaying (5) the value of the quantity of gas corresponding to said generated signal; a filiform, flexible means (6) for connecting said instrument (12) and said membrane (2); where said filiform, flexible means (6) comprises at least one portion constituted by an elastic means (7).

20. 发明公开

EP0964232A4 LOAD SENSOR 有权
标题翻译：最后一个传感器
公开(公告)号：EP0964232A4
公开(公告)日：2003-03-05
申请号：EP98961609
申请日：1998-12-25
申请人： YAMAHA MOTOR CO LTD
发明人： MIZUNO YUTAKA , HARA NOBUO
IPC分类号： G01G3/00 , G01L1/12
CPC分类号： G01L1/127 , G01L1/125
摘要： A load sensor has a sensing unit which includes an excitation coil (2) and a solid rod magnetic body (1) provided along the axis of the excitation coil (2). The magnetic body (1) is magnetized by the excitation coil (2) and a load (P) is exerted on the magnetic body (1) to produce an inductance change from which the load (P) is measured. With this constitution, the construction of the sensor is simplified, a high strength can be obtained, the range of the load is widened, and the size, weight and cost of the sensor can be reduced. Therefore the sensor is easy to handle and portable. Since the load (P) is measured based on the change of inductance caused by the change of permeability of the magnetic body (1), the measurement is free from variation, a high direct feeling and feeling properties can be obtained, the adjustment of the sensor is easy, the hysteresis of the sensor is small, and the measurement is hardly influenced by magnetism.

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