Device for using exhaust gas heat from exhaust gas source in internal combustion engine of motor car, has thermoelectric generator modules which are received in outer housing, and secured on wave-shaped support walls

摘要

#CMT# #/CMT# The device (6) has thermoelectric generator modules which are received in the outer housing (18), and secured on wave-shaped support walls. The slats made from bent metal sheet are firmly connected with adjacent support walls. A flow channel for hot exhaust gas (10) and a flow channel for coolant (17) are extended by the side of outer housing. #CMT# : #/CMT# Independent claims are included for the following: (1) exhaust gas source for motor car; and (2) method for manufacturing device for using exhaust gas heat from exhaust gas source in internal combustion engine of motor car. #CMT#USE : #/CMT# Device for using exhaust gas heat from exhaust gas source (claimed) in internal combustion engine of motor car. #CMT#ADVANTAGE : #/CMT# Efficient transfer of heat can be ensured, so that the overall efficiency of the device can be improved at low cost. #CMT#DESCRIPTION OF DRAWINGS : #/CMT# The drawing shows a longitudinal sectional view of the exhaust gas source. 4 : Exhaust gas source 6 : Device for using exhaust gas heat from exhaust gas source in internal combustion engine 10 : Hot exhaust gas 17 : Coolant 18 : Outer housing.