Exhaust heater

The invention relates to an exhaust gas heater for an exhaust system of an internal combustion engine, comprising a carrier arrangement (24) and a heat conductor arrangement (18) which is mounted on the carrier arrangement and which has at least one current-carrying heat conductor (14, 16), the at l...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	HAEBERLE JUERGEN, KAREKALI ANOOP A
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING ENGINE PLANTS IN GENERAL GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNALCOMBUSTION ENGINES GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES ORENGINES IN GENERAL HEATING LIGHTING MACHINES OR ENGINES IN GENERAL MECHANICAL ENGINEERING STEAM ENGINES WEAPONS
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Beschreibung
Zusammenfassung:	The invention relates to an exhaust gas heater for an exhaust system of an internal combustion engine, comprising a carrier arrangement (24) and a heat conductor arrangement (18) which is mounted on the carrier arrangement and which has at least one current-carrying heat conductor (14, 16), the at least one heat conductor is supported by at least one connecting element (32) extending in the direction of the longitudinal axis of the connecting element with respect to the carrier arrangement, and wherein at least one length compensation arrangement (44) is provided associated with the at least one connecting element, the length compensation arrangement has a first length compensation element (46), which has a first support surface (54) providing a wedge profile, and a second length compensation element (48), which has a second support surface (56), which is supported on the first support surface and provides a mating wedge profile, the first length compensation element and the second length compensation element