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Apparatus and method for reduced cold start emissions

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • F01N-003/00
출원번호 US-0623941 (2003-07-21)
발명자 / 주소
  • Foster, Michael R.
출원인 / 주소
  • Delphi Technologies, Inc.
인용정보 피인용 횟수 : 22  인용 특허 : 110

초록

An exhaust system for an internal combustion engine having a plurality of cylinders, comprising: a exhaust manifold for providing fluid communication of exhaust of the plurality of cylinders to a catalytic converter, the exhaust manifold comprising a first exhaust pipe and a second exhaust pipe, the

대표청구항

1. An exhaust system for a vehicle having an internal combustion engine with a plurality of cylinders, comprising:a exhaust manifold for providing fluid communication of exhaust of the plurality of cylinders to a catalytic converter, said exhaust manifold comprising a first exhaust pipe portion and

이 특허에 인용된 특허 (110)

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