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특허 상세정보

Snowmobile

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B60K-013/02    B60K-013/04    B62M-027/02   
출원번호 US-0607688 (2015-01-28)
등록번호 US-9845004 (2017-12-19)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Faegre Baker Daniels LLP
인용정보 피인용 횟수 : 0  인용 특허 : 81
초록

A snowmobile includes a chassis, an engine positioned in a front chassis portion and having at least one intake port and at least one exhaust port, an air intake system coupled to the intake port and comprising a duct being at least partially comprised of a porous material, and an exhaust system comprising an exhaust pipe having a stinger tube and a rear cone which are curved, with centerlines of the stinger tube and rear cone being concentric.

대표
청구항

1. A snowmobile, comprising: a chassis;an engine positioned in a front chassis portion and having at least one intake port and at least one exhaust port;an air intake system coupled to the intake port and comprising a duct being at least partially comprised of a porous material; andan exhaust system comprising an exhaust pipe having a stinger tube and a rear cone which are curved, with centerlines of the stinger tube and rear cone being concentric, and the rear cone includes an expansion chamber having a first diameter, an inlet having a second diameter ...

이 특허에 인용된 특허 (81)

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