公开(公告)号：US20170321596A1

公开(公告)日：2017-11-09

申请号：US15660706

申请日：2017-07-26

Applicant: Hyundai Motor Company ,  Kia Motors Corporation ,  lnzicontrols Co., Ltd.

Inventor： Philgi LEE ,  Gyuhwan KIM ,  Jae Suk PARK ,  Yong Jeong KIM

IPC: F01P7/16 ,  G05D23/30 ,  G05D23/275 ,  G05D23/19 ,  G05D23/185

CPC classification number: F01P7/16 ,  F01P7/167 ,  F01P2070/04 ,  F25B2600/25 ,  F25B2600/2515 ,  G05D23/1852 ,  G05D23/1856 ,  G05D23/1921 ,  G05D23/1925 ,  G05D23/275 ,  G05D23/27537 ,  G05D23/27541 ,  G05D23/30 ,  G05D23/303

Abstract: An electronic thermostat control system may include a control duty determination portion outputting PWM duty signal for controlling the coolant temperature according to a coolant temperature, a rising rate of the coolant temperature, an engine speed, a load and a vehicle speed, a driving portion applying a time condition to the PWM duty signal output by the control duty determination portion for controlling outputting interval, and a fault diagnosis portion diagnosing operations of the electronic thermostat by analyzing the signals output by the driving portion and changes of the coolant temperature.

公开(公告)号：US20160363399A1

公开(公告)日：2016-12-15

申请号：US15098535

申请日：2016-04-14

Applicant: Hyundai Motor Company ,  Kia Motors Corporation ,  lnzicontrols Co., Ltd. ,  Kbautotech Co., Ltd.

Inventor： Jae Yeon KIM ,  Sang Won LEE ,  Sangyong RHEE

IPC: F28F27/02 ,  F16K31/00 ,  F28F3/08 ,  F28D9/00 ,  F28F9/00

CPC classification number: F28F27/02 ,  F16K31/002 ,  F28D9/0037 ,  F28D9/005 ,  F28D2021/0089 ,  F28F3/086 ,  F28F9/002

Abstract: A heat exchanger for a vehicle may include a heat radiating device including a plurality of inflow holes and a plurality of discharge holes that are thinned at a side of the heat radiating device, allows respective working fluids to flow into and to be discharged therefrom, includes flow paths that are alternately formed by stacking a plurality of plates so that the respective working fluids flow in the flow paths, and exchanges heat between the working fluids that flow through the respective flow paths, and a valve device which is connected to the respective inflow holes and one of the discharge holes, and allows one of the working fluids to flow into the flow path or bypasses the one working fluid to control the flow of the working fluid by using linear displacement which changes in accordance with temperatures of the respective inflow working fluids.

Abstract translation: 一种用于车辆的热交换器可以包括散热装置，其包括多个流入孔和在散热装置的侧面变薄的多个排出孔，允许各个工作流体流入并从其排出，包括 通过堆叠多个板交替形成的流路，使得各个工作流体在流路中流动，并且在流过各个流路的工作流体之间交换热量;以及阀装置，其连接到各个流入 孔和一个排出孔，并且允许工作流体中的一个流入流动路径或绕过一个工作流体，以通过使用线性位移来控制工作流体的流动，所述线性位移根据相应流入工作的温度而变化 流体。