Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
HEAT EXCHANGER
Document Type and Number:
WIPO Patent Application WO/2020/022066
Kind Code:
A1
Abstract:
This heat exchanger 1 comprises: a flow rate adjustment section (300) for adjusting the flow rate of a first heat medium; and a heat exchange section (400) that causes heat exchange between a second heat medium and the first heat medium discharged from the flow rate adjustment section. The flow rate adjustment section comprises a valve body (310) for changing the area of a passage through which the first heat medium flows and a drive unit (320) for driving and displacing the valve body. The drive unit comprises a circuit board (330) for processing an electrical signal. The heat exchange section and the circuit board are arranged in a superposed manner in the normal direction of the circuit board such that it is possible for heat to be transferred therebetween.

Inventors:
FUKUSHIMA RYU (JP)
OGATA GOTA (JP)
Application Number:
PCT/JP2019/027363
Publication Date:
January 30, 2020
Filing Date:
July 10, 2019
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
DENSO CORP (JP)
International Classes:
F28F9/00; B60K11/04; F28D9/00
Foreign References:
JP2016526145A2016-09-01
JP2018079756A2018-05-24
JP2010249499A2010-11-04
Attorney, Agent or Firm:
KAI-SEI PATENT FIRM (JP)
Download PDF:



 
Previous Patent: HEAT-RETAINING DEVICE

Next Patent: HEAT EXCHANGER