Title:
HEAT EXCHANGER FOR HEATING
Document Type and Number:
Japanese Patent JP3855507
Kind Code:
B
Abstract:
PROBLEM TO BE SOLVED: To provide a heat exchanger for heating, using tightening members for operating tightening force on an electric heating element to be internally held in contact with a holding plate, wherein troubles with the tightening members to be mounted are restricted.
SOLUTION: Tightening members 19, 20, which operate tightening force on an electric heating element 9 to be internally held in contact with a holding plate, have hooking portions 22, 23 at both ends to be engaged with the ends of heat exchange core portions 3 and elongated mainbodies 21 located between the hooking portions 22, 23 at both ends and opposed to the air passing faces of the heat exchange core portions 3, the elongated mainbodies 21 being narrower than the hooking portions 22, 23 at both ends.
Inventors:
Sato, Hiroyuki
Fukuoka, Mikio
Fukuoka, Mikio
Application Number:
JP1998000358153
Publication Date:
September 22, 2006
Filing Date:
December 16, 1998
Export Citation:
Assignee:
DENSO CORP
International Classes:
B60H1/03; F28F9/00; B60H1/02; F28F9/00; (IPC1-7): B60H1/03
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