Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
STACKED HEAT EXCHANGER
Document Type and Number:
WIPO Patent Application WO/2014/132602
Kind Code:
A1
Abstract:
A stacked heat exchanger has a core part (41, 61) containing multiple plates (41a, 41b, 641b, 41c, 241c, 741c, 41d, 41e, and 61e) stacked so as to form a refrigerant passage (41rf) and a heat medium passage (41wt). First connecting members (43, 543, 44, 344, 63, and 64) provide an inlet and an outlet for running the refrigerant through the refrigerant passage (41rf). Second connecting members (45, 46, 245, 246, 745, 746, 47, 48, 65, 66, 67, 68, 967, and 968) provide an inlet and an outlet for running the heat medium through the heat medium passage (41wt) such that the heat medium flowing in the heat medium passage (41wt) forms an opposing flow with respect to the refrigerant flowing in the refrigerant passages (41rf). The core unit is equipped with offset-type fins (41f) provided at least in the refrigerant passage (41rf).

Inventors:
TAKAHASHI EIZO (JP)
TAMADA ISAO (JP)
Application Number:
PCT/JP2014/000901
Publication Date:
September 04, 2014
Filing Date:
February 21, 2014
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
DENSO CORP (JP)
International Classes:
F28F3/06; F28D9/02; F28F13/12
Foreign References:
JP2003185375A2003-07-03
JP2004108644A2004-04-08
JP2001116485A2001-04-27
JP2000337784A2000-12-08
US7469554B22008-12-30
US20110290462A12011-12-01
JP2011214826A2011-10-27
JPH09166363A1997-06-24
JP2005337528A2005-12-08
JP2001241800A2001-09-07
JP2011052884A2011-03-17
JPS63173685U1988-11-10
JP2010078286A2010-04-08
JPH11248392A1999-09-14
JPH07310958A1995-11-28
JP2003343993A2003-12-03
JPS62131196A1987-06-13
JPH0364365U1991-06-24
Attorney, Agent or Firm:
KIN, Junhi (JP)
Gold Junki (JP)
Download PDF:
View/Download PDF      PDF Help



 
Previous Patent: VOLTAGE SENSOR AND PRODUCTION METHOD FOR SAME

Next Patent: ILLUMINATION DEVICE