公开(公告)号：US6153070A

公开(公告)日：2000-11-28

申请号：US74281

申请日：1998-05-07

申请人： D. Joseph Maurer ,  Said Karbassi ,  Richard W. Gehman

发明人： D. Joseph Maurer ,  Said Karbassi ,  Richard W. Gehman

IPC分类号： G01N27/28 ,  G01N27/414 ,  G01N27/26

CPC分类号： G01N27/414 ,  G01N27/283

摘要： An environmental sensor apparatus and method of making same is disclosed in which an environmentally sensitive silicon die is sandwiched between an elastomeric media seal and a conductive elastomeric pad contained within a housing. The conductive elastomeric pad contacts a printed circuit board (PCB) which leads from the housing. The die, elastomers and PCB are secured by a press fit plug which contacts the PCB and is heat staked to the housing to provide a substantially flush hermetic seal.

摘要翻译： 公开了一种环境传感器装置及其制造方法，其中将环境敏感的硅模夹在弹性体介质密封件和容纳在壳体内的导电弹性垫之间。 导电弹性垫与从壳体引出的印刷电路板（PCB）接触。 模具，弹性体和PCB通过与PCB接触并被热铆接到壳体以提供基本上齐平的气密密封的压配塞来固定。

公开(公告)号：US06874377B2

公开(公告)日：2005-04-05

申请号：US09437418

申请日：1999-11-10

申请人： Said Karbassi ,  D. Joseph Maurer

发明人： Said Karbassi ,  D. Joseph Maurer

IPC分类号： G01L1/18 ,  G01L1/20 ,  G01L1/22 ,  G01L1/00

CPC分类号： G01L1/18 ,  G01L1/20 ,  G01L1/2231

摘要： A sensor package having a force sensing element and a housing. The force sensing element has an element surface, a well, a first and second shelves within the well. The housing has a housing surface. The first and second shelves of the housing are arranged to support the force sensing element so that the element surface and the housing surface are substantially coplanar and so that the element surface of the force sensing element directly senses a force without need of an actuator.

摘要翻译： 一种具有力感测元件和壳体的传感器封装。 力感测元件具有元件表面，井，井内的第一和第二货架。 壳体具有壳体表面。 壳体的第一和第二搁架布置成支撑力感测元件，使得元件表面和壳体表面基本上共面，并且使得力感测元件的元件表面直接感测力而不需要致动器。

公开(公告)号：US06826966B1

公开(公告)日：2004-12-07

申请号：US09634507

申请日：2000-08-09

申请人： Said Karbassi ,  D. Joseph Maurer

发明人： Said Karbassi ,  D. Joseph Maurer

IPC分类号： G01F137

CPC分类号： G01F1/363

摘要： A flow sensor package with a housing, a pressure sensing element, a restriction, and an elastomeric seal. The housing has a base, a cover, an inlet port, an outlet port, and first and second channels. The first and second channels are in parallel between the inlet port and the outlet port. The pressure sensing element is in the first channel and the restriction is the second channel. The elastomeric seal engages the pressure sensing element to prevent flow of a fluid, which may be a liquid, through the first channel. The elastomeric seal has a conductive path from the pressure sensing element to a lead, which extends outside the housing.

摘要翻译： 具有壳体，压力感测元件，限制件和弹性体密封件的流量传感器封装。 壳体具有基座，盖子，入口端口，出口端口以及第一和第二通道。 第一和第二通道在入口和出口之间并联。 压力感测元件在第一通道中，限制是第二通道。 弹性体密封件接合压力感测元件以防止通过第一通道流动可能是液体的流体。 弹性体密封件具有从压力感测元件到引线的导电路径，其延伸到壳体外部。

公开(公告)号：USD318646S

公开(公告)日：1991-07-30

申请号：US292576

申请日：1988-12-30

申请人： Said Karbassi

设计人： Said Karbassi