专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

51. 发明申请

WO01023846A1 SHEAR BEAM LOAD CELL 审中-公开
公开(公告)号：WO01023846A1
公开(公告)日：2001-04-05
申请号：PCT/AU2000/001188
申请日：2000-09-28
IPC分类号： G01G3/12 , G01G21/02 , G01G21/14
CPC分类号： G01G3/12
摘要： A shear beam load cell includes a beam (10) with a webbed portion (18) to which is attached a strain measuring device for determining the shear applied to the beam by a load means (16). A plurality of support means (12, 14) are spaced along the beam, with the axes of at least the support means extending horizontally transverse to the longitudinal beam for supporting the beam in equilibrium. Preferred support means include rigid members such as horizontal pins extending through apertures (12, 14) horizontally transverse to the longitudinal axis of the beam, or external ledges or flanges (112) extending across the width or thickness of the beam.
摘要翻译：剪切梁测力传感器包括具有网状部分（18）的梁（10），其上连接有应变测量装置，用于通过负载装置（16）确定施加到梁的剪切。多个支撑装置（12,14）沿着梁间隔开，至少支撑装置的轴线横向于横向横向延伸以支撑梁处于平衡状态。优选的支撑装置包括刚性构件，例如延伸穿过横向于梁的纵向轴线的孔（12,14）的水平销，或横跨梁的宽度或厚度延伸的外部凸缘或凸缘（112）。

52. 发明申请

WO98048250A1 LOAD CELL 审中-公开
标题翻译：称重传感器
公开(公告)号：WO98048250A1
公开(公告)日：1998-10-29
申请号：PCT/AU1998/000290
申请日：1998-04-22
IPC分类号： G01G3/12 , G01G21/14 , G01G3/08 , G01G21/16
CPC分类号： G01G21/14 , G01G3/12
摘要： A load cell which has a beam portion (13) configured for single bending and which is displaced from the line of action of the load force, the principal axis of the cell at the location of a strain gauge (18) on the beam being not at right angles to the line ofaction of the forces. Preferably the beam portion is parallel to the line of action of the forces, which are applied to arms (14, 15).
摘要翻译：一种测力传感器，其具有构造成用于单个弯曲并且从负载力的作用线移位的梁部分（13），在梁上的应变仪（18）的位置处的单元的主轴不是与力的作用线成直角。优选地，梁部分平行于施加到臂（14,15）上的力的作用线。

53. 发明公开

EP3308111A1 LOAD DETECTOR AND LOAD DETECTION SYSTEM 有权
标题翻译：负载检测器和负载检测系统
公开(公告)号：EP3308111A1
公开(公告)日：2018-04-18
申请号：EP16734050.4
申请日：2016-06-08
申请人： Minebea Mitsumi Inc.
发明人： SATO, Kunihiko , HATCHO, Jun
IPC分类号： G01G3/14 , G01G19/44 , G01G21/14
CPC分类号： A61G7/0527 , A61G2203/32 , G01G3/1412 , G01G19/02 , G01G19/445 , G01G19/52 , G01G21/14 , G01G21/161 , G01G21/18 , G01G21/28 , G01G23/012
摘要： The load detector includes: first and second beam type load cells which are supported on first and second support bases in a cantilever manner to have free ends; and a mounting part on which an object is to be placed, which includes first and second connection parts connected to the first and second beam type load cells, and which is disposed between the first and second beam type load cells. The free ends of the first and second beam type load cells face opposite directions to each other in an extending direction of the first beam type load cell. The first and second connection parts of the mounting part are respectively connected to the first and second beam type load cells on a side of the free ends of the first and second beam type load cells.

54. 发明申请

US20210231485A1 WEIGH SCALE TECHNOLOGY 有权
公开(公告)号：US20210231485A1
公开(公告)日：2021-07-29
申请号：US17223771
申请日：2021-04-06
申请人： INTERCOMP COMPANY
发明人： William P. Kroll , Randie Evenson , Ryan Peters
IPC分类号： G01G3/14 , G01G21/14 , G01G21/22
摘要： A weighing scale is disclosed. The scale includes a base, a load cell assembly coupled to the base, and a platform coupled to the load cell assembly. Also disclosed are alternative embodiments of the load cell assembly and methods of making and using the scale.

55. 发明申请

US20200158559A1 WEIGH SCALE TECHNOLOGY 审中-公开
公开(公告)号：US20200158559A1
公开(公告)日：2020-05-21
申请号：US16691245
申请日：2019-11-21
申请人： William P. Kroll , Randie Evenson , Ryan Peters
发明人： William P. Kroll , Randie Evenson , Ryan Peters
IPC分类号： G01G3/14 , G01G21/22 , G01G21/14
摘要： A weighing scale is disclosed. The scale includes a base, a load cell assembly coupled to the base, and a platform coupled to the load cell assembly. Also disclosed are alternative embodiments of the load cell assembly and methods of making and using the scale.

56. 发明授权

US09304032B2 Hollow profile for a weight-in-motion sensor 有权
标题翻译：体积重量传感器的空心轮廓
公开(公告)号：US09304032B2
公开(公告)日：2016-04-05
申请号：US14356244
申请日：2012-11-15
申请人： KISTLER HOLDING AG
发明人： David Cornu , Adrian Hofmann
IPC分类号： G01L1/04 , G01G21/14 , G01G3/13 , G01G19/02
CPC分类号： G01G21/14 , G01G3/13 , G01G19/024 , G01L1/04
摘要： A WIM (weigh-in-motion) sensor has an oblong hollow profile and includes two force-transmission plates arranged parallel to each other. A tube is arranged between the plates and is integrally formed with the plates and defines a hollow space. Two supports that are arranged opposite one another are formed inside the hollow space, each support extending away from a respective plate and between which a measuring element is received centrally in the tube under preload. The tube includes two tube segments designed to be mirror-symmetrical with respect to each other, which join the plates together and on the inside adjoin the hollow space. The wall thickness of each tube segment has a relatively thick region between at least two relatively thin regions.
摘要翻译： WIM（称重运动）传感器具有长方形的中空轮廓，并且包括彼此平行布置的两个力传递板。管被布置在板之间并且与板一体地形成并且限定中空空间。两个彼此相对布置的支撑件形成在中空空间的内部，每个支撑件远离相应的板延伸，并且在该预定载荷下，一个测量元件被容纳在管中央。该管包括被设计为相对于彼此镜像对称的两个管段，其将板连接在一起并且在邻近中空空间的内侧上。每个管段的壁厚在至少两个相对较薄的区域之间具有相对较厚的区域。

57. 发明申请

US20110147099A1 FORCE-TRANSMITTING DEVICE WITH A CALIBRATION WEIGHT THAT CAN BE COUPLED AND UNCOUPLED 有权
标题翻译：具有可以耦合和解耦的校准重量的发射装置
公开(公告)号：US20110147099A1
公开(公告)日：2011-06-23
申请号：US12970307
申请日：2010-12-16
申请人： Hans-Rudolf Burkhard , Ferdinand Schneider , Dominique Genoud
发明人： Hans-Rudolf Burkhard , Ferdinand Schneider , Dominique Genoud
IPC分类号： G01G23/01 , G01G21/14
CPC分类号： G01G21/00
摘要： The disclosed embodiments describe force-transmitting devices for use in gravimetric measuring instruments. The force-transmitting devices scale the force from a calibration weight to facilitate calibration and weighing. The devices comprise unidirectional coupling elements. The unidirectional coupling element comprises coupling element parts. The elements may be adapted to transmit only a tensile force or only a compressive force to a measurement transducer. Adapting the unidirectional coupling element to transmit one type of force or the other may be done by selecting an appropriate arrangement of coupling element parts. The coupling element parts are adapted to transmit force along a midline axis by either a projection and v-shaped groove coupling or projections on the first part mated with surfaces on the second part adapted to receive and guide the first part.
摘要翻译：所公开的实施例描述了用于重量测量仪器的力传递装置。力传递装置从校准砝码缩放力，以方便校准和称重。这些装置包括单向耦合元件。单向耦合元件包括耦合元件部件。这些元件可以适于仅向测量换能器传递拉力或仅传递压缩力。适应单向耦合元件传递一种类型的力或另一种力可以通过选择耦合元件部件的适当布置来完成。耦合元件部分适于通过与第二部分上的表面配合的第一部分上的凸起和V形凹槽联接或者凸出部分沿着中线轴线传递力，其适于接收和引导第一部分。

58. 发明授权

US06946632B2 Cooking apparatus equipped with weight measuring device 有权
标题翻译：配有重量测量装置的烹饪设备
公开(公告)号：US06946632B2
公开(公告)日：2005-09-20
申请号：US10697646
申请日：2003-10-31
申请人： Jong Chull Shon , Young Hoon Kang , Han Jun Sung
发明人： Jong Chull Shon , Young Hoon Kang , Han Jun Sung
IPC分类号： G01G21/14 , F24C7/02 , F24C15/16 , G01G19/52 , H05B6/80 , H05B6/68
CPC分类号： H05B6/6464 , H05B6/6411
摘要： A weight measuring device having a lever structure, a cooking apparatus equipped with the weight measuring device, and a mounting structure of the weight measuring device. A weight sensor pushed by a lever is disposed on an outer bottom surface of a cooking cavity. The lever is extended from the weight sensor to a lever passing hole to perform a lever action with a first end of the lever protruded to an inside of the cooking cavity through the lever passing hole, and a second end of the lever inserted into a lever receiving hole of a sensor housing that accommodates the weight sensor. The lever transmits pressure, which is generated when rollers pass over the protruded first end of the lever, to the weight sensor through the lever action.
摘要翻译：具有杠杆结构的重量测量装置，配备有重量测量装置的烹饪装置和重量测量装置的安装结构。由杠杆推动的重量传感器设置在烹饪腔的外底面上。杠杆从重量传感器延伸到杆通孔，以通过杠杆通过孔将杆的第一端伸出到烹饪腔的内部，并且杆的第二端插入杠杆容纳重量传感器的传感器壳体的接收孔。杠杆传递通过杠杆作用将滚轮通过杠杆的突出的第一端而产生的压力传递到重量传感器。

59. 发明专利

JP4601193B2 Scale electronic fishing 有权
公开(公告)号：JP4601193B2
公开(公告)日：2010-12-22
申请号：JP2001075711
申请日：2001-03-16
申请人：義則上堀内
发明人：義則上堀内
IPC分类号： G01G19/14 , G01G21/04 , G01G19/18 , G01G21/14 , G01G23/02

60. 发明专利

JP3397418B2 失效
公开(公告)号：JP3397418B2
公开(公告)日：2003-04-14
申请号：JP35140493
申请日：1993-12-28
IPC分类号： G01G3/14 , G01G3/00 , G01G21/14 , G01G21/26 , G01G23/14 , G01G23/16 , G01L1/22 , G01L1/26

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式