公开(公告)号：US20160201617A1

公开(公告)日：2016-07-14

申请号：US14595498

申请日：2015-01-13

Applicant: Caterpillar Inc.

Inventor： Xinyu Ge ,  Fei Wang ,  Joshua Thurman

IPC: F02M31/083 ,  F02M31/087 ,  F02B37/12

CPC classification number: F02M31/083 ,  F02B37/127 ,  F02B37/16 ,  F02D41/0007 ,  F02D41/064 ,  F02D41/401 ,  F02D41/402 ,  F02D2200/0414 ,  F02D2250/38 ,  F02M31/087 ,  F02M31/093 ,  Y02T10/126 ,  Y02T10/144 ,  Y02T10/44

Abstract: An engine system includes an internal combustion engine having an intake duct and an exhaust duct; a flow control module fluidly coupled to the intake duct; a compressor in fluid communication with the intake duct via the flow control module; a heat exchanger having an exhaust flow path in fluid communication with the exhaust duct, and having an oxidizer flow path, an outlet of the compressor being in selective fluid communication with the intake duct via the flow control module and the oxidizer flow path of the heat exchanger; a first temperature sensor in fluid communication with the intake duct; and a controller operatively coupled to the flow control module and the first temperature sensor, the controller being configured to actuate the flow control module between a first configuration and a second configuration based at least in part on a signal from the first temperature sensor.

Abstract translation: 发动机系统包括具有进气管道和排气管道的内燃机; 流体耦合到所述进气管道的流量控制模块; 经由所述流量控制模块与所述进气管流体连通的压缩机; 具有与所述排气管道流体连通的排气流路和具有氧化剂流路的热交换器，所述压缩机的出口经由所述流量控制模块和所述热量的氧化剂流动路径与所述进气管路选择性流体连通 交换器 与进气管道流体连通的第一温度传感器; 以及可操作地耦合到所述流量控制模块和所述第一温度传感器的控制器，所述控制器被配置为至少部分地基于来自所述第一温度传感器的信号来致动所述流量控制模块在第一配置和第二配置之间。

公开(公告)号：US09695786B2

公开(公告)日：2017-07-04

申请号：US14595498

申请日：2015-01-13

Applicant: Caterpillar Inc.

Inventor： Xinyu Ge ,  Fei Wang ,  Joshua Thurman

IPC: F02B33/44 ,  F02M31/083 ,  F02B37/12 ,  F02M31/087 ,  F02D41/40 ,  F02B37/16 ,  F02M31/093 ,  F02D41/00 ,  F02D41/06

CPC classification number: F02M31/083 ,  F02B37/127 ,  F02B37/16 ,  F02D41/0007 ,  F02D41/064 ,  F02D41/401 ,  F02D41/402 ,  F02D2200/0414 ,  F02D2250/38 ,  F02M31/087 ,  F02M31/093 ,  Y02T10/126 ,  Y02T10/144 ,  Y02T10/44

Abstract: An engine system includes an internal combustion engine having an intake duct and an exhaust duct; a flow control module fluidly coupled to the intake duct; a compressor in fluid communication with the intake duct via the flow control module; a heat exchanger having an exhaust flow path in fluid communication with the exhaust duct, and having an oxidizer flow path, an outlet of the compressor being in selective fluid communication with the intake duct via the flow control module and the oxidizer flow path of the heat exchanger; a first temperature sensor in fluid communication with the intake duct; and a controller operatively coupled to the flow control module and the first temperature sensor, the controller being configured to actuate the flow control module between a first configuration and a second configuration based at least in part on a signal from the first temperature sensor.