公开(公告)号：US20140345955A1

公开(公告)日：2014-11-27

申请号：US14368388

申请日：2013-01-11

Applicant: KISTLER HOLDING AG

Inventor： David Cornu ,  Adrian Hofmann ,  Peter Frei

IPC: G01G19/02 ,  G01G21/28

CPC classification number: G01G19/024 ,  G01G3/13 ,  G01G21/28

Abstract: The invention relates to a sensor package (6) with long design for a WIM (Weigh in Motion) sensor (1), comprising a first receiving plate (7), a plurality of measuring elements (10), which are arranged equally spaced in a row (15) on the upper side (9) of the first receiving plate (7), an electrode (11) covering all the measuring elements (10), insulation (12) completely covering the electrode (11), and a second receiving plate (8), which covers the insulation (12). In particular, each receiving plate (7, 8) consists of a plurality of receiving elements (13) the end faces (14) of which are juxtaposed in a row (15). According to the invention, the inner end faces (14) of the receiving elements (13) of at least one row (15) have profiles (16) which engage in a form fit manner with the profiles (16) of the adjacent end faces (14) of neighbouring receiving elements (13). The invention further relates to a WIM sensor (1) comprising a hollow profile (3) with a tube (4) and two opposing mountings (5) arranged therein, between which a sensor package (6) according to the invention is arranged under initial tension.

Abstract translation: 本发明涉及一种用于WIM（称重运动）传感器（1）的长设计的传感器封装（6），包括第一接收板（7），多个测量元件（10），其等间隔布置 在第一接收板（7）的上侧（9）上的一排（15），覆盖所有测量元件（10）的电极（11），完全覆盖电极（11）的绝缘体（12） 接收板（8），其覆盖绝缘体（12）。 特别地，每个接收板（7,8）由多个接收元件（13）组成，其端面（14）并排成一列（15）。 根据本发明，至少一排（15）的接收元件（13）的内端面（14）具有轮廓（16），其形状配合方式与相邻端面的轮廓（16）配合 （14）相邻的接收元件（13）。 本发明还涉及一种WIM传感器（1），其包括具有管（4）的中空型材（3）和布置在其中的两个相对的安装件（5），根据本发明的传感器封装（6） 张力。

公开(公告)号：US20140251700A1

公开(公告)日：2014-09-11

申请号：US14350894

申请日：2012-06-20

Applicant: KISTLER HOLDING AG

Inventor： David Cornu ,  Adrian Hofmann

IPC: G01G19/02

CPC classification number: G01G19/02 ,  G01G3/13 ,  G01G19/024 ,  G01L1/16

Abstract: A hollow profile sensor for installation in roads or a road surface for the purpose of sensing the weight of vehicles and/or driving dynamics reactions of vehicles or vehicle wheels to the road includes a tube part having a hollow interior profile. A counterpart is connected to the tube part. A measuring arrangement is held in the hollow interior profile between the tube part and the counterpart. A force introduction flange is connected to the tube part in such a manner that force application lines are concentrated on the measuring arrangement.

Abstract translation: 用于安装在道路或路面中的中空轮廓传感器用于感测车辆的重量和/或车辆或车辆车轮对道路的驾驶动力学反应的目的包括具有中空内部轮廓的管部分。 对应物连接到管部分。 测量装置保持在管部分和对应物之间的中空内部轮廓中。 力引导法兰以这样的方式连接到管部分，即力施加线集中在测量装置上。