Title:
HEAT EXCHANGER
Document Type and Number:
Japanese Patent JP2016223715
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a heat exchanger which inhibits deterioration of heat exchange efficiency.SOLUTION: A heat exchanger 100 exchanges heat between a coolant and an automatic transmission fluid and includes a first plate 11, a second plate 12, and inner fins 15. The first plate 11 has a first bottom part 11a, a first side wall part 11b, and a first connection part 11c. The second plate 12 has a second bottom part 12a, a second side wall part 12b which erects from an outer periphery of the second bottom part 12a in the same direction as the first side wall part 11b; and a second connecting part 12c which connects the second bottom part 12a with the second side wall part 12b. Each inner fin 15 has a chamfered part 15c, in which an outer peripheral edge facing the second connection part 12c is chamfered, and is disposed at the inner side of the second side wall part 12b.SELECTED DRAWING: Figure 3
Inventors:
KOJIMA HIROYUKI
SUGURO YU
YAMASHITA KOSUKE
SUGURO YU
YAMASHITA KOSUKE
Application Number:
JP2015111586A
Publication Date:
December 28, 2016
Filing Date:
June 01, 2015
Export Citation:
Assignee:
CALSONIC KANSEI CORP
International Classes:
F28F3/06; F28D9/00; F28F3/08
Domestic Patent References:
| JPH10185462A | 1998-07-14 | |||
| JP2006200770A | 2006-08-03 | |||
| JPH0441981U | 1992-04-09 | |||
| JPS5746274U | 1982-03-15 | |||
| JPH07265985A | 1995-10-17 | |||
| JP2003511648A | 2003-03-25 |
Attorney, Agent or Firm:
Masaki Goto
Masaaki Iida
Masaaki Iida