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1. 发明申请

US20060283416A1 Engine motion active control 有权
标题翻译：发动机运动主动控制
公开(公告)号：US20060283416A1
公开(公告)日：2006-12-21
申请号：US11243518
申请日：2005-10-04
申请人： Frederick Hohnstadt , Steven Tervo , Eric Jacobson , Brian Ferrari , Donald Elzinga, , Eric Defenderfer , Scott Wise , Wolfgang Bors , Borz Fariborzi
发明人： Frederick Hohnstadt , Steven Tervo , Eric Jacobson , Brian Ferrari , Donald Elzinga, , Eric Defenderfer , Scott Wise , Wolfgang Bors , Borz Fariborzi
IPC分类号： F02B75/06 , F02D17/02
CPC分类号： F02D13/06 , F02D17/02 , Y02T10/18
摘要： An engine active motion control system for controlling engine dynamic torque includes an engine that generates a first dynamic torque. A first module selectively initiates generation of a second dynamic torque about an axis of rotation of a crankshaft of the engine in a direction opposite that of the first dynamic torque generated through the crankshaft.
摘要翻译：用于控制发动机动态转矩的发动机主动运动控制系统包括产生第一动态转矩的发动机。第一模块选择性地启动关于发动机的曲轴的旋转轴线在与通过曲轴产生的第一动态转矩相反的方向上产生第二动态转矩。

2. 发明授权

US06776018B2 Roll grooving apparatus 失效
标题翻译：轧辊切槽装置
公开(公告)号：US06776018B2
公开(公告)日：2004-08-17
申请号：US10438521
申请日：2003-05-16
申请人： James E. Hamm , Randy Scott Wise
发明人： James E. Hamm , Randy Scott Wise
IPC分类号： B21D1504
CPC分类号： B21D17/04
摘要： Apparatus for roll grooving thin wall pipe comprises a housing supporting a drive roll and an arm pivotally mounted on the housing and supporting a grooving roll. A feed screw between the housing and arm provides for pivoting the arm to displace the grooving roll radially toward and away from the drive roll, and a release arrangement between the feed screw and arm is operable to release the arm from the screw to protect the screw from damage. The feed screw is mounted on the housing and arm by a double pivot arrangement. Self-tracking during a roll grooving operation is provided by dimensionally different knurling on axially opposite sides of the rolling groove of the drive roll and/or by inclining the axis of the grooving roll relative to the axis of the drive roll and/or by tapering the rolling surface on the rolling projection of the grooving roll and/or by supporting the axially outer end of the drive roll against deflection.
摘要翻译：用于轧辊切槽薄壁管的装置包括支撑驱动辊的壳体和枢转地安装在壳体上并支撑切槽辊的臂。在壳体和臂之间的进给螺杆提供了使臂枢转以使驱动辊径向移动的驱动辊，并且进给螺杆和臂之间的释放装置可操作以从螺杆释放臂以保护螺钉从损坏。进给螺钉通过双重枢转装置安装在外壳和手臂上。通过在驱动辊的滚动槽的轴向相对侧上的尺寸不同的滚花和/或通过相对于驱动辊的轴线倾斜切槽辊的轴线和/或通过锥形来提供在辊切槽操作期间的自动跟踪切槽辊的滚动突起上的滚动表面和/或通过支撑驱动辊的轴向外端以防止偏转。

3. 发明授权

US06591652B1 Roll grooving apparatus 有权
标题翻译：轧辊切槽装置
公开(公告)号：US06591652B1
公开(公告)日：2003-07-15
申请号：US09905388
申请日：2001-07-13
申请人： James E. Hamm , Randy Scott Wise
发明人： James E. Hamm , Randy Scott Wise
IPC分类号： B21D1504
CPC分类号： B21D17/04
摘要： Apparatus for roll grooving thin wall pipe comprises a housing supporting a drive roll and an arm pivotally mounted on the housing and supporting a grooving roll. A feed screw between the housing and arm provides for pivoting the arm to displace the grooving roll radially toward and away from the drive roll, and a release arrangement between the feed screw and arm is operable to release the arm from the screw to protect the screw from damage. The feed screw is mounted on the housing and arm by a double pivot arrangement. Self-tracking during a roll grooving operation is provided by dimensionally different knurling on axially opposite sides of the rolling groove of the drive roll and/or by inclining the axis of the grooving roll relative to the axis of the drive roll and/or by tapering the rolling surface on the rolling projection of the grooving roll and/or by supporting the axially outer end of the drive roll against deflection.
摘要翻译：用于轧辊切槽薄壁管的装置包括支撑驱动辊的壳体和枢转地安装在壳体上并支撑切槽辊的臂。在壳体和臂之间的进给螺杆提供了使臂枢转以使驱动辊径向移动的驱动辊，并且进给螺杆和臂之间的释放装置可操作以从螺杆释放臂以保护螺钉从损坏。进给螺钉通过双重枢转装置安装在外壳和手臂上。通过在驱动辊的滚动槽的轴向相对侧上的尺寸不同的滚花和/或通过相对于驱动辊的轴线倾斜切槽辊的轴线和/或通过锥形来提供在辊切槽操作期间的自动跟踪切槽辊的滚动突起上的滚动表面和/或通过支撑驱动辊的轴向外端以防止偏转。

4. 发明授权

US07225783B2 Engine motion active control 有权
标题翻译：发动机运动主动控制
公开(公告)号：US07225783B2
公开(公告)日：2007-06-05
申请号：US11243518
申请日：2005-10-04
申请人： Frederick P. Hohnstadt , Steven A. Tervo , Eric N. Jacobson , Brian E. Ferrari , Donald R. Elzinga, Jr. , Eric J. Defenderfer , Scott Wise , Wolfgang Bors , Borz Fariborzi
发明人： Frederick P. Hohnstadt , Steven A. Tervo , Eric N. Jacobson , Brian E. Ferrari , Donald R. Elzinga, Jr. , Eric J. Defenderfer , Scott Wise , Wolfgang Bors , Borz Fariborzi
IPC分类号： F02B75/06 , F02D13/06
CPC分类号： F02D13/06 , F02D17/02 , Y02T10/18
摘要： An engine active motion control system for controlling engine dynamic torque includes an engine that generates a first dynamic torque. A first module selectively initiates generation of a second dynamic torque about an axis of rotation of a crankshaft of the engine in a direction opposite that of the first dynamic torque generated through the crankshaft.
摘要翻译：用于控制发动机动态转矩的发动机主动运动控制系统包括产生第一动态转矩的发动机。第一模块选择性地启动关于发动机的曲轴的旋转轴线在与通过曲轴产生的第一动态转矩相反的方向上产生第二动态转矩。

5. 发明授权

US06606893B2 Roll grooving apparatus 失效
公开(公告)号：US06606893B2
公开(公告)日：2003-08-19
申请号：US10298865
申请日：2002-11-19
申请人： James E. Hamm , Randy Scott Wise
发明人： James E. Hamm , Randy Scott Wise
IPC分类号： B21D1504
CPC分类号： B21D17/04
摘要： Apparatus for roll grooving thin wall pipe comprises a housing supporting a drive roll and an arm pivotally mounted on the housing and supporting a grooving roll. A feed screw between the housing and arm provides for pivoting the arm to displace the grooving roll radially toward and away from the drive roll, and a release arrangement between the feed screw and arm is operable to release the arm from the screw to protect the screw from damage. The feed screw is mounted on the housing and arm by a double pivot arrangement. Self-tracking during a roll grooving operation is provided by dimensionally different knurling on axially opposite sides of the rolling groove of the drive roll and/or by inclining the axis of the grooving roll relative to the axis of the drive roll and/or by tapering the rolling surface on the rolling projection of the grooving roll and/or by supporting the axially outer end of the drive roll against deflection.

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