Protective element for a measuring probe and corresponding measuring probe, honeycomb body and motor vehicle
First Claim
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1. In an exhaust system of an internal combustion engine having a measuring probe with a measuring sensor therein, a protective element comprising:
- at least one temporarily water-binding layer disposed in a vicinity of the measuring probe and the measuring sensor, said layer binding water at least one of chemically or physically in a first operating state and releasing the bound water in a second operating state.
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Accused Products
Abstract
A protective element for a measuring probe, in particular a measuring probe for use in the exhaust system of a motor vehicle, includes at least one temporarily water-binding layer which binds water chemically and/or physically in a first operating state and releases the bound water in a second operating state. A corresponding measuring probe, honeycomb body and motor vehicle are also provided.
35 Citations
40 Claims
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1. In an exhaust system of an internal combustion engine having a measuring probe with a measuring sensor therein, a protective element comprising:
at least one temporarily water-binding layer disposed in a vicinity of the measuring probe and the measuring sensor, said layer binding water at least one of chemically or physically in a first operating state and releasing the bound water in a second operating state. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40)
Specification