公开(公告)号：US10655536B1

公开(公告)日：2020-05-19

申请号：US15603636

申请日：2017-05-24

Applicant: Polaris Industries Inc.

Inventor： Sven Mueller ,  Craig M. Beach ,  Cal W. Johnson

IPC: F01M13/00 ,  F02B75/22 ,  F02B75/32 ,  F16H57/00

Abstract: An engine is disclosed of the V-configuration having an integrated engine and transmission. The engine has an engine ventilation system communicating between the crankcase and an upper end of the valve cover, whereby blow-by gases can be returned to the air intake system to recycle the unspent fuel. The engine also includes an easily accessible/removable cam, such that the camshaft may be removed without removing the rocker arms. The engine also includes a lubrication system for lubricating components of the engine and transmission.

公开(公告)号：US10221727B1

公开(公告)日：2019-03-05

申请号：US15603692

申请日：2017-05-24

Applicant: Polaris Industries Inc.

Inventor： C. Scott Walter ,  Cal W. Johnson ,  John S. Lengyel ,  Patrick R. Rohlman

IPC: F01L1/053 ,  F01L1/047 ,  F01L1/18 ,  F01L1/46

Abstract: An engine is disclosed of the V-configuration having an integrated engine and transmission. The engine has an engine ventilation system communicating between the crankcase and an upper end of the valve cover, whereby blow-by gases can be returned to the air intake system to recycle the unspent fuel. The engine also includes an easily accessible/removable cam, such that the camshaft may be removed without removing the rocker arms. The engine also includes a lubrication system for lubricating components of the engine and transmission.

公开(公告)号：US20150129342A1

公开(公告)日：2015-05-14

申请号：US14341356

申请日：2014-07-25

Applicant: Polaris Industries Inc.

Inventor： Bryan D. O`Rourke ,  Cal W. Johnson ,  Chad M. Cunningham ,  Neil P. Quade ,  Steven M. Hamlin ,  Lauren E. Parnofiello ,  David L. Bagnariol ,  Joel M. Notaro ,  Todd M. Zinda ,  Richard J. Christoph ,  Jeffrey D. Oltmans

IPC: F02M35/02 ,  B62J17/04

CPC classification number: F16M13/02 ,  B60K13/02 ,  B62J7/04 ,  B62J9/001 ,  B62J17/04 ,  B62J17/06 ,  B62J33/00 ,  B62K11/04 ,  F01P2001/026 ,  F02B61/02 ,  F02M35/0201 ,  F02M35/0215 ,  F02M35/116 ,  F02M35/162 ,  F16B2200/10

Abstract: A two-wheeled vehicle includes a frame having a front frame portion, a mid-frame portion, and a rear frame portion. The mid-frame portion is coupled to the rear frame portion and the front frame portion. The vehicle further includes a plurality of ground-engaging members for supporting the frame. The engine includes an air deflector to assist in cooling a rear cylinder of a V-twin engine. An accessory windshield is also shown which may be coupled to the handlebars and front forks of the vehicle. Also, a rear accessory attachment is shown mountable to the rear fender.

Abstract translation: 两轮车包括具有前框架部分，中框部分和后框架部分的框架。 中框架部分联接到后框架部分和前框架部分。 车辆还包括用于支撑框架的多个地面接合构件。 发动机包括一个空气导流板，以帮助冷却V型双发动机的后气缸。 还示出了附件挡风玻璃，其可以联接到车辆的车把和前叉。 此外，后附件附件被示出可安装到后挡泥板。