公开(公告)号：US20080035124A1

公开(公告)日：2008-02-14

申请号：US11874517

申请日：2007-10-18

申请人： Russell Dopke ,  David Brower ,  Scot Koehler ,  Gary Stenz ,  Clyde Wetor ,  Steven Davis ,  Randall Sterr

发明人： Russell Dopke ,  David Brower ,  Scot Koehler ,  Gary Stenz ,  Clyde Wetor ,  Steven Davis ,  Randall Sterr

IPC分类号： F02G5/02

CPC分类号： F02M35/10137 ,  F01N1/00 ,  F01N5/02 ,  F01N2340/04 ,  F02B63/02 ,  F02B75/22 ,  F02B75/221 ,  F02B2075/1808 ,  F02M1/10 ,  F02M15/02 ,  F02M31/08 ,  F02M35/1017 ,  F02M35/10196 ,  F02M35/10268 ,  Y02T10/126 ,  Y02T10/16

摘要： A V-twin engine having a crankcase and a pair of cylinders defining a V-space therebetween, wherein the V-space is substantially enclosed, and a carburetor is positioned within the V-space. An intake air preheating arrangement supplies heated intake air to the carburetor, and a carburetor heating arrangement heats the V-space and the carburetor which is positioned within the V-space. Each of the foregoing arrangements, used separately or in combination within one another, aids in preventing “freeze-up” of the carburetor during running of the engine in a cold environment.

公开(公告)号：US20060243225A1

公开(公告)日：2006-11-02

申请号：US11457951

申请日：2006-07-17

申请人： Russell Dopke ,  David Brower ,  Scot Koehler ,  Gary Stenz ,  Clyde Wetor ,  Steven Davis ,  Randall Sterr

发明人： Russell Dopke ,  David Brower ,  Scot Koehler ,  Gary Stenz ,  Clyde Wetor ,  Steven Davis ,  Randall Sterr

IPC分类号： F01P1/02 ,  F02M35/10 ,  F02G5/00

CPC分类号： F02M35/10137 ,  F01N1/00 ,  F01N5/02 ,  F01N2340/04 ,  F02B63/02 ,  F02B75/22 ,  F02B75/221 ,  F02B2075/1808 ,  F02M1/10 ,  F02M15/02 ,  F02M31/08 ,  F02M35/1017 ,  F02M35/10196 ,  F02M35/10268 ,  Y02T10/126 ,  Y02T10/16

摘要： A V-twin engine having a crankcase and a pair of cylinders defining a V-space therebetween, wherein the V-space is substantially enclosed, and a carburetor is positioned within the V-space. An intake air preheating arrangement supplies heated intake air to the carburetor, and a carburetor heating arrangement heats the V-space and the carburetor which is positioned within the V-space. Each of the foregoing arrangements, used separately or in combination within one another, aids in preventing “freeze-up” of the carburetor during running of the engine in a cold environment.

摘要翻译： 具有曲轴箱和一对在其间限定V形空间的V形双发动机，其中所述V形空间基本封闭，并且化油器位于所述V形空间内。 进气预热装置向化油器供应加热的进气，并且化油器加热装置加热位于V空间内的V空间和化油器。 上述每个单独使用或彼此组合使用的这些装置有助于在寒冷环境中在发动机运行期间防止化油器的“冻结”。

公开(公告)号：US20050016474A1

公开(公告)日：2005-01-27

申请号：US10813202

申请日：2004-03-30

申请人： Russell Dopke ,  David Brower ,  Scot Koehler ,  Gary Stenz ,  Clyde Wetor ,  Steven Davis ,  Randall Sterr

发明人： Russell Dopke ,  David Brower ,  Scot Koehler ,  Gary Stenz ,  Clyde Wetor ,  Steven Davis ,  Randall Sterr

IPC分类号： F02B29/00 ,  F02B63/02 ,  F02B75/18 ,  F02B75/22 ,  F02M15/02 ,  F02M31/04 ,  F02M31/08 ,  F02M31/093 ,  F02M35/16

CPC分类号： F02M35/10137 ,  F01N1/00 ,  F01N5/02 ,  F01N2340/04 ,  F02B63/02 ,  F02B75/22 ,  F02B75/221 ,  F02B2075/1808 ,  F02M1/10 ,  F02M15/02 ,  F02M31/08 ,  F02M35/1017 ,  F02M35/10196 ,  F02M35/10268 ,  Y02T10/126 ,  Y02T10/16

摘要： A V-twin engine having a crankcase and a pair of cylinders defining a V-space therebetween, wherein the V-space is substantially enclosed, and a carburetor is positioned within the V-space. An intake air preheating arrangement supplies heated intake air to the carburetor, and a carburetor heating arrangement heats the V-space and the carburetor which is positioned within the V-space. Each of the foregoing arrangements, used separately or in combination within one another, aids in preventing “freeze-up” of the carburetor during running of the engine in a cold environment.

摘要翻译： 具有曲轴箱和一对在其间限定V形空间的V形双发动机，其中所述V形空间基本封闭，并且化油器位于所述V形空间内。 进气预热装置向化油器供应加热的进气，并且化油器加热装置加热位于V空间内的V空间和化油器。 上述每个单独使用或彼此组合使用的这些装置有助于在寒冷环境中在发动机运行期间防止化油器的“冻结”。

公开(公告)号：US20050150474A1

公开(公告)日：2005-07-14

申请号：US11076822

申请日：2005-03-10

申请人： Dale Snyder ,  Thomas Immel ,  Scot Koehler ,  Gary Stanelle ,  Karl Monis ,  Mark Glodowski ,  Russell Dopke

发明人： Dale Snyder ,  Thomas Immel ,  Scot Koehler ,  Gary Stanelle ,  Karl Monis ,  Mark Glodowski ,  Russell Dopke

IPC分类号： F01B1/12 ,  F01L1/02 ,  F01L1/04 ,  F01L1/047 ,  F01L1/08 ,  F01L1/14 ,  F01L1/18 ,  F01L1/20 ,  F02B63/02 ,  F02B75/02 ,  F02B75/16 ,  F02B75/18 ,  F02B75/22 ,  F02F1/30 ,  F02M35/024

CPC分类号： F02F1/30 ,  F01B1/12 ,  F01L1/02 ,  F01L1/024 ,  F01L1/026 ,  F01L1/04 ,  F01L1/047 ,  F01L1/08 ,  F01L1/146 ,  F01L1/18 ,  F01L1/20 ,  F02B63/02 ,  F02B75/16 ,  F02B75/22 ,  F02B2075/027 ,  F02B2075/1808 ,  F02B2275/22 ,  F02M35/024 ,  Y10T29/49231 ,  Y10T29/4927

摘要： A twin cylinder engine, includes a pair of cylinder members mounted to mounting surfaces of a crankcase, and cylinder heads mounted to the cylinder members. The cylinder members are modular components, which may be pre-assembled with components of the valve train as packaged units before the cylinder members are attached to the crankcase. Each cylinder member rotatably supports a cam gear which extends into the crankcase for driving engagement with the crankshaft. The cylinder members may be configured for either side valve-type (“L-head”), or overhead valve-type (“OHV”) engines, and the cylinder members may also be used in single cylinder engines.

摘要翻译： 一种双缸发动机，包括安装在曲轴箱的安装表面上的一对气缸构件和安装到气缸构件的气缸盖。 气缸构件是模块化部件，其可以在气缸构件附接到曲轴箱之前预先组装有作为包装单元的气门机构的部件。 每个气缸构件可旋转地支撑凸轮齿轮，凸轮齿轮延伸到曲轴箱中以与曲轴驱动接合。 气缸构件可以构造成用于任一侧阀型（“L型头”）或顶置阀式（“OHV”）发动机，并且气缸构件也可用于单缸发动机。