Gas sensor
First Claim
1. A gas sensor having a metallic housing and being secured via a fastening element in a measuring opening having a measuring gas, the housing including a collar as the support for the fastening element, wherein a conically shaped surface (54a), which rests on a conically shaped opposite surface (54b) formed at the measuring opening (56), is provided on the side of the housing (12) facing the measuring opening (56).
1 Assignment
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Accused Products
Abstract
The present invention relates to a gas sensor (10) having a metallic housing (12) and being secured via a hollow screw (50) in a measuring opening (56) having a measuring gas, the housing (12) including a collar (51) as the support for the hollow screw (50). A conically shaped surface (54a), with which the gas sensor (10) rests on a conically shaped opposite surface (54b) of measuring opening (56), is provided on the side of housing (12) facing the measuring opening (56). The conically shaped surface (54a) of the housing (12) has an angle a with respect to a longitudinal axis of housing (12) that is less than 60°.
5 Citations
3 Claims
- 1. A gas sensor having a metallic housing and being secured via a fastening element in a measuring opening having a measuring gas, the housing including a collar as the support for the fastening element, wherein a conically shaped surface (54a), which rests on a conically shaped opposite surface (54b) formed at the measuring opening (56), is provided on the side of the housing (12) facing the measuring opening (56).
Specification
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- Resources
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Current AssigneeRobert Bosch GmbH
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Original AssigneeRobert Bosch GmbH
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InventorsWilde, Jurgen, Werner, Juergen, Werner, Andreas, Weyl, Helmut
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Application NumberUS10/030,995Publication NumberTime in Patent OfficeDaysField of SearchUS Class Current73/31.05CPC Class CodesF01N 13/008 Mounting or arrangement of ...G01N 27/407 for investigating or analys...
