公开(公告)号：US20180179999A1

公开(公告)日：2018-06-28

申请号：US15797746

申请日：2017-10-30

Applicant: AISAN KOGYO KABUSHIKI KAISHA

Inventor： Mamoru YOSHIOKA ,  Masashi TAKEDA

IPC: F02M35/10 ,  F02M26/20 ,  F02M26/28 ,  F01M13/02 ,  F02M35/104

CPC classification number: F02M35/10144 ,  F01M13/022 ,  F02M26/20 ,  F02M26/28 ,  F02M35/10026 ,  F02M35/10222 ,  F02M35/104

Abstract: An intake manifold made of resin includes a surge tank, a plurality of branch pipes branching off from the surge tank, an EGR gas distribution part for distributing EGR gas to each of the branch pipes, and an EGR cooler for cooling EGR gas introduced into the EGR gas distribution part. The EGR cooler and the EGR gas distribution part are made of resin and provided adjacently and integrally. The EGR cooler includes a gas passage through which EGR gas flows and a water passage through which engine cooling water flows to cool the gas passage to allow the EGR gas to pass through the EGR cooler and then flow in the EGR gas distribution part.

公开(公告)号：US20180034080A1

公开(公告)日：2018-02-01

申请号：US15640670

申请日：2017-07-03

Applicant: AISAN KOGYO KABUSHIKI KAISHA

Inventor： Mamoru YOSHIOKA ,  Masashi TAKEDA ,  Kazuhiro YONESHIGE

IPC: H01M8/04119 ,  H01M8/04082

CPC classification number: H01M8/04156 ,  H01M8/04014 ,  H01M8/04089 ,  H01M8/04201 ,  H01M8/04291 ,  H01M2250/20 ,  Y02T90/32

Abstract: A fuel cell system comprises a fuel cell for generating electricity with the supply of hydrogen gas and air, a hydrogen supply unit for supplying the hydrogen gas to the fuel cell, an air supply unit for supplying the air to the fuel cell, and a produced water atomizing apparatus for atomizing the produced water produced in association with electricity generation in the fuel cell and emitting the atomized water to the atmosphere. The air supply unit includes an air pump for pressure-feeding the air to the fuel cell, and the produced water atomizing apparatus includes an aspirator to atomize the produced water by use of the air emitted from the air pump as operation air. The air emitted from the air pump is cooled by an intercooler. The air utilized in the aspirator as the operation air is supplied to the aspirator on an upstream side of the intercooler.