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1. 发明授权

US06754067B2 Instrument assembly systems, housing and methods of mounting instrument assemblies 有权
标题翻译：仪器组装系统，外壳和安装仪器组件的方法
公开(公告)号：US06754067B2
公开(公告)日：2004-06-22
申请号：US10236081
申请日：2002-09-06
申请人： Scott A. Turner , Christopher D. Starta
发明人： Scott A. Turner , Christopher D. Starta
IPC分类号： H01K33945
CPC分类号： G01D11/24
摘要： An instrument system includes an instrument assembly having at least one fitting projecting therefrom. The instrument system further includes at least a first housing member including at least one alignment member located therein. The alignment member preferably includes at least one sloped surface which slopes toward at least one seating adapted to seat the at least one fitting of the instrument assembly. The instrument system further includes a second housing member which forms an explosion-proof enclosure with the first housing member to enclose the instrument assembly. The second housing member preferably forms an explosion-proof enclosure with the first housing member via cooperating threading. The instrument assembly can, for example, include electrical components for a combustible gas sensor.
摘要翻译：仪器系统包括具有从其突出的至少一个配件的仪器组件。仪器系统还包括至少一个包括位于其中的至少一个对准构件的第一壳体构件。对准构件优选地包括至少一个倾斜表面，该倾斜表面朝向适于安置仪器组件的至少一个配件的至少一个座部倾斜。仪器系统还包括第二壳体构件，其形成具有第一壳体构件的防爆壳体以封闭仪器组件。优选地，第二壳体构件通过协作螺纹与第一壳体构件形成防爆外壳。仪器组件可以例如包括用于可燃气体传感器的电气部件。

2. 发明授权

US06520798B1 Disconnect watthour meter socket adapter 有权
公开(公告)号：US06520798B1
公开(公告)日：2003-02-18
申请号：US09925434
申请日：2001-08-09
申请人： Darrell Robinson , Robert Goozen
发明人： Darrell Robinson , Robert Goozen
IPC分类号： H01K33945
CPC分类号： G01R11/04
摘要： A housing carries an electrical disconnect switch having movable contacts. A cover is mounted on the housing and has an opening allowing access to a control lever of the disconnect switch. Electrical conductors are connected to the disconnect switch within the housing and have a blade terminal portion extending exteriorly of the housing for connection to jaws carried on an electrical component mountable in an electrical watthour meter socket. Degassing ports are formed between the cover and the sidewall of the housing to allow any arcing gasses generated within the interior of the housing to escape from the housing. A handle is mounted centrally on the cover. An ejector handle is movably mounted on the cover and carries an ejector arm to separate the housing from an attached electrical component. A method of removing and remounting a watthour meter in a meter socket is provided, including sequence steps printed on the face of the housing.

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