JPS54253A - Heater core - Google Patents

Heater core

Info

Publication number
JPS54253A
JPS54253A JP6472277A JP6472277A JPS54253A JP S54253 A JPS54253 A JP S54253A JP 6472277 A JP6472277 A JP 6472277A JP 6472277 A JP6472277 A JP 6472277A JP S54253 A JPS54253 A JP S54253A
Authority
JP
Japan
Prior art keywords
heater core
fins
equalize
notches
stages
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP6472277A
Other languages
Japanese (ja)
Inventor
Isao Yamashita
Satoru Tomita
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP6472277A priority Critical patent/JPS54253A/en
Publication of JPS54253A publication Critical patent/JPS54253A/en
Pending legal-status Critical Current

Links

Landscapes

  • Direct Air Heating By Heater Or Combustion Gas (AREA)

Abstract

PURPOSE: To equalize the direction of air diffusion for a heater core having some stages of heat change fins, by changing the direction of notches of louvers formed on each stage of the fins.
COPYRIGHT: (C)1979,JPO&Japio
JP6472277A 1977-06-03 1977-06-03 Heater core Pending JPS54253A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6472277A JPS54253A (en) 1977-06-03 1977-06-03 Heater core

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6472277A JPS54253A (en) 1977-06-03 1977-06-03 Heater core

Publications (1)

Publication Number Publication Date
JPS54253A true JPS54253A (en) 1979-01-05

Family

ID=13266319

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6472277A Pending JPS54253A (en) 1977-06-03 1977-06-03 Heater core

Country Status (1)

Country Link
JP (1) JPS54253A (en)

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