US Patent No. 10,194,488

ELECTRIC HEATER WITH CONNECTION WIRE


Patent No. 10,194,488
Issue Date January 29, 2019
Title Electric Heater With Connection Wire
Inventorship Andreas Schlipf, Tuttlingen (DE)
Assignee

Claim of US Patent No. 10,194,488

1. An electric heater comprising:an outer jacket; and
an electric heating element;
a connecting wire arranged at least in some sections within the outer jacket, the electric heating element being supplied with electric current by the connecting wire, the connecting wire having a cavity, in which a section of the electric heating element or an electric feed line to the electric heating element is accommodated, wherein the connecting wire has a cross section deviating from redial symmetry;
wherein the connecting wire is crimped with the electric heating element or the electric feed line to the electric heating element, wherein a shape of a cross section of the electric heating element is different from a shape of the cross section of the connecting wire.