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公开(公告)号:WO1996034265A1
公开(公告)日:1996-10-31
申请号:PCT/US1996005737
申请日:1996-04-24
Applicant: ROSEMOUNT INC.
Inventor: ROSEMOUNT INC. , MOSER, Thomas, M. , DOLEZALEK, Charles, R. , JOST, Michael, B. , OLSON, Mark, H.
IPC: G01M09/00
CPC classification number: G01L19/143 , G01L19/0084 , G01L19/0645 , G01L19/147 , Y10T29/43
Abstract: The present invention relates to a mounting assembly (21) for a pressure sensor (30) in a pressure transmitter (10). The mounting assembly (21) includes a header (58) having a cavity (32) opening to a first surface (103). The cavity (32) is defined by an inner endwall (164) and an inner sidewall (130). A support (120) is joined to the inner endwall (164) within the cavity on a first support end (150). A pedestal (102) has a first pedestal end (102A) supporting the pressure sensor (30) and a second pedestal end (102B) joined to a second support end (136). Aligning means (132) align the second pedestal end (102B) to the second support end (136) in order that a volume of the mounting assembly (21) is increased to thereby reduce a quantity of fill fluid needed in the sensor cavity (32).
Abstract translation: 本发明涉及一种用于压力传感器(10)中的压力传感器(30)的安装组件(21)。 安装组件(21)包括具有通向第一表面(103)的空腔(32)的集管(58)。 空腔(32)由内端壁(164)和内侧壁(130)限定。 支撑件(120)在第一支撑端(150)上的空腔内连接到内端壁(164)。 基座(102)具有支撑压力传感器(30)的第一基座端(102A)和与第二支撑端(136)接合的第二基座端(102B)。 对准装置(132)将第二基座端部(102B)对准第二支撑端(136),以使得安装组件(21)的体积增加,从而减少传感器空腔(32)中所需的填充液体的量 )。