HEATER ELEMENT FOR HEATING VEHICLE INTERIOR, HEATER UNIT FOR HEATING VEHICLE INTERIOR, AND HEATER SYSTEM FOR HEATING VEHICLE INTERIOR
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United States of America Patent
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Issued Date -
Nov 30, 2023
app pub date -
Apr 27, 2023
filing date -
Oct 27, 2020
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Abstract
A heater element for heating a vehicle interior includes: a honeycomb structure comprising: an outer peripheral wall; and a partition wall disposed on an inner side of the outer peripheral wall, the partition wall defining a plurality of cells each forming a flow path from a first end face to a second end face, the outer peripheral wall and the partition wall comprising a material having a PTC property; and a pair of electrodes provided on the first end face and the second end face. Each of the first end face and the second end face of the honeycomb structure is rectangular. The heater element for heating the vehicle interior further includes a pair of connectors, each of the connectors being connected to the electrode from one short side of each of the first end face and the second end face.
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