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61. 发明授权

US09050229B1 Fold out ramp 有权
标题翻译：折叠斜坡
公开(公告)号：US09050229B1
公开(公告)日：2015-06-09
申请号：US14069146
申请日：2013-10-31
申请人： Donald Morris , David Johnson
发明人： Donald Morris , David Johnson
IPC分类号： B60P1/43 , A61G3/06
CPC分类号： A61G3/061 , A61G3/067 , A61G2220/16 , B60P1/43 , B60P1/433
摘要： A ramp assembly provides a transition surface between a vehicle floor and an alighting surface. The ramp assembly is moveable between a stowed position, a first deployed position, and a second deployed position. The ramp assembly includes a ramp portion coupled for rotational movement and a panel rotatable about a first end. The ramp portion supportingly engages a second end of the panel to elevate the second end of the panel as the ramp portion moves toward the second deployed position. A method of deploying the ramp portion includes the step of rotating the ramp portion until the ramp portion contacts the alighting surface. The method further includes the steps of rotating the ramp portion until the ramp assembly reaches the first deployed position, in which the ramp portion forms a predetermined angle with the panel, and selectively rotating the ramp portion to the second deployment position.
摘要翻译：斜坡组件提供车辆地板和下车表面之间的过渡表面。斜坡组件可在收起位置，第一展开位置和第二展开位置之间移动。斜坡组件包括连接用于旋转运动的斜坡部分和可绕第一端旋转的面板。当斜面部分朝向第二展开位置移动时，斜面部分支撑地接合面板的第二端以提升面板的第二端。部署斜坡部分的方法包括使斜坡部分旋转直到斜坡部分接触下落表面的步骤。该方法还包括以下步骤：使斜坡部分旋转直到斜坡组件到达第一展开位置，其中斜面部分与面板形成预定角度，并且选择性地将斜面部分旋转到第二展开位置。

62. 发明授权

US08961140B2 Aircraft propeller balancing system 有权
标题翻译：飞机螺旋桨平衡系统
公开(公告)号：US08961140B2
公开(公告)日：2015-02-24
申请号：US13273341
申请日：2011-10-14
申请人： Askari Badre-Alam , David Boswell , Donald Morris , Wayne Lee Winzenz
发明人： Askari Badre-Alam , David Boswell , Donald Morris , Wayne Lee Winzenz
IPC分类号： B64C11/08 , F01D25/04 , B64C11/00
CPC分类号： B64C11/008 , F01D25/04 , Y10S416/50 , Y10T29/49332
摘要： An aircraft system and method with a first counterweight rotating balancing rotor mass concentration, and a second counterweight rotating balancing rotor mass concentration to balance a first aircraft propeller. The system includes an inboard electromagnetic coil driver with a first inboard electromagnetic coil, and a second inboard electromagnetic coil, the inboard electromagnetic coil driver and the first counterweight balancing rotor and the second counterweight balancing rotor centered around the aircraft propeller shaft rotating machine member. The system/method utilizes a first control system controller to control the coils and position the mass concentrations to balance the first aircraft propeller. The system/method includes a third counterweight rotating balancing rotor mass concentration, and a fourth counterweight rotating balancing rotor mass concentration to balance a second aircraft propeller which positioned and controlled by a second control system controller.
摘要翻译：一种具有第一配重旋转平衡转子质量浓度的飞行器系统和方法，以及用于平衡第一飞行器螺旋桨的第二配重旋转平衡转子质量集中。该系统包括具有第一内侧电磁线圈的内侧电磁线圈驱动器和第二内置电磁线圈，内侧电磁线圈驱动器和第一配重平衡转子和以飞行器传动轴转动机构为中心的第二配重平衡转子。系统/方法利用第一控制系统控制器来控制线圈并定位质量浓度以平衡第一飞机螺旋桨。该系统/方法包括第三配重旋转平衡转子质量浓度，以及第四配重旋转平衡转子质量浓度以平衡由第二控制系统控制器定位和控制的第二飞行器螺旋桨。

63. 发明授权

US08590159B1 Ramp assembly installation method 有权
标题翻译：斜坡组装安装方法
公开(公告)号：US08590159B1
公开(公告)日：2013-11-26
申请号：US13686669
申请日：2012-11-27
申请人： David Johnson , Donald Morris
发明人： David Johnson , Donald Morris
IPC分类号： B21D53/88
CPC分类号： B60P1/433 , B65G69/30
摘要： Exemplary methods are provided for installing a ramp assembly into a vehicle. The vehicle includes a floor, a vehicle well disposed in the floor, and first and second ramp support members. In one embodiment, ramp assembly mounts, such as movable mounting blocks, are utilized for installing the ramp assembly into the vehicle.
摘要翻译：提供了用于将斜坡组件安装到车辆中的示例性方法。车辆包括地板，设置在地板中的车辆以及第一和第二斜坡支撑构件。在一个实施例中，斜坡组件安装件，例如可移动安装块，用于将斜坡组件安装到车辆中。

64. 发明申请

US20130174359A1 LATCH FOR A FOLD OUT RAMP 审中-公开
标题翻译：锁定为折叠滑行
公开(公告)号：US20130174359A1
公开(公告)日：2013-07-11
申请号：US13545299
申请日：2012-07-10
申请人： Donald Morris , David Johnson
发明人： Donald Morris , David Johnson
IPC分类号： E01D19/00 , B60P1/43
CPC分类号： E01D19/00 , A61G3/061 , A61G3/067 , B60P1/433 , B60R3/02 , Y10S414/134 , Y10T74/18832 , Y10T403/32254
摘要： A latch assembly is suitable for a ramp assembly, the ramp assembly having a ramp portion coupled to a fixed portion so that the ramp portion reciprocates between a stowed position and a deployed position. The latch assembly includes a pin associated with the ramp portion. The latch assembly further includes a latch fitting rotatably coupled to the fixed portion of the ramp assembly. The latch fitting has a hook portion and a tang. The hook portion selectively engages the pin when the ramp assembly is in the stowed position. The tang selectively provides a lifting force to the ramp portion.
摘要翻译：闩锁组件适用于斜坡组件，斜坡组件具有联接到固定部分的斜坡部分，使得斜坡部分在收起位置和展开位置之间往复运动。闩锁组件包括与斜坡部分相关联的销。闩锁组件还包括可旋转地联接到斜坡组件的固定部分的闩锁配件。闩锁配件具有钩部和脚。当斜坡组件处于收起位置时，钩部选择性地接合销。刀柄选择性地向斜坡部分提供提升力。

65. 发明授权

US08402660B1 Ramp assembly installation method 有权
标题翻译：斜坡组装安装方法
公开(公告)号：US08402660B1
公开(公告)日：2013-03-26
申请号：US13547946
申请日：2012-07-12
申请人： David Johnson , Donald Morris
发明人： David Johnson , Donald Morris
IPC分类号： B21D53/88
CPC分类号： B60P1/433 , B65G69/30 , Y10T29/49622
摘要： Exemplary methods are provided for installing a ramp assembly into a vehicle. The vehicle includes a floor, a vehicle well disposed in the floor, and inboard and outboard ramp support members. In one embodiment, ramp assembly mounts, such as movable mounting blocks, are utilized for installing the ramp assembly into the vehicle.
摘要翻译：提供了用于将斜坡组件安装到车辆中的示例性方法。车辆包括地板，设置在地板中的车辆以及内侧和外侧斜坡支撑构件。在一个实施例中，斜坡组件安装件，例如可移动安装块，用于将斜坡组件安装到车辆中。

66. 发明申请

US20120087716A1 LATCH FOR A FOLD OUT RAMP 有权
标题翻译：锁定为折叠滑行
公开(公告)号：US20120087716A1
公开(公告)日：2012-04-12
申请号：US13081417
申请日：2011-04-06
申请人： Donald Morris , David Johnson
发明人： Donald Morris , David Johnson
IPC分类号： F16B5/00
CPC分类号： E01D19/00 , A61G3/061 , A61G3/067 , B60P1/433 , B60R3/02 , Y10S414/134 , Y10T74/18832 , Y10T403/32254
摘要： A latch assembly is suitable for a ramp assembly, the ramp assembly having a ramp portion coupled to a fixed portion so that the ramp portion reciprocates between a stowed position and a deployed position. The latch assembly includes a latch pin attached to the ramp portion. The latch assembly further includes a latch fitting coupled to the fixed portion of the ramp assembly. The latch fitting has a hook portion and a tang. The latch fitting selectively reciprocates between a first position, a second position, and a third position. In the first position, the hook engages the latch pin to retain the ramp portion in the stowed position. In the second position, the hook portion is disengaged from the latch pin. In the third position, the tang applies a lifting force to the ramp portion.
摘要翻译：闩锁组件适用于斜坡组件，斜坡组件具有联接到固定部分的斜坡部分，使得斜坡部分在收起位置和展开位置之间往复运动。闩锁组件包括附接到斜坡部分的闩锁销。闩锁组件还包括联接到斜坡组件的固定部分的闩锁配件。闩锁配件具有钩部和脚。闩锁配件选择性地在第一位置，第二位置和第三位置之间往复运动。在第一位置，钩接合闩锁销以将斜坡部分保持在收起位置。在第二位置，钩部从闩锁销脱离。在第三位置，脚向斜坡部施加提升力。

67. 发明授权

US08122552B2 Counterbalance mechanism for fold out ramp 有权
标题翻译：折叠斜坡平衡机构
公开(公告)号：US08122552B2
公开(公告)日：2012-02-28
申请号：US12966930
申请日：2010-12-13
申请人： Donald Morris , Alan Cohn
发明人： Donald Morris , Alan Cohn
IPC分类号： E01D1/00
CPC分类号： B60P1/433 , A61G3/061 , A61G3/067
摘要： A ramp assembly has a ramp portion configured for reciprocating movement between a stowed position, a deployed position, and a neutral position, and a counterbalance. The counterbalance includes a compression spring and an engagement fitting associated with a first end of the spring. A first bearing element is operably coupled to the ramp portion so that movement of the ramp portion from the neutral position toward the stowed position engages the first bearing element with the engagement fitting to move the first end of the spring toward a second end of the spring. A second bearing element is operably coupled to the ramp portions of that movement of the ramp portion from the neutral position toward the deployed position engages the second bearing element with the engagement fitting to move the first end of the spring toward the second end of the spring.
摘要翻译：斜坡组件具有被构造用于在收起位置，展开位置和中立位置之间往复运动的斜坡部分和平衡。平衡包括压缩弹簧和与弹簧的第一端相关联的接合配件。第一轴承元件可操作地联接到斜坡部分，使得斜坡部分从中立位置朝向收起位置的移动通过接合配件接合第一轴承元件，以使弹簧的第一端朝向弹簧的第二端。第二轴承元件可操作地联接到斜坡部分，使得斜坡部分从中立位置朝向展开位置的移动通过接合配件接合第二轴承元件，以使弹簧的第一端朝向弹簧的第二端。

68. 发明申请

US20110088175A1 COUNTERBALANCE MECHANISM FOR FOLD OUT RAMP 有权
标题翻译：折旧机会的平衡机制
公开(公告)号：US20110088175A1
公开(公告)日：2011-04-21
申请号：US12754456
申请日：2010-04-05
申请人： Donald Morris , Alan Cohn
发明人： Donald Morris , Alan Cohn
IPC分类号： A61G3/06 , E01D1/00
CPC分类号： B60P1/433
摘要： A ramp assembly has a ramp portion configured for reciprocating motion between a stowed position, a deployed position, and a neutral position. A counterbalance is associated with the ramp portion and includes a drive element with a spring fitting. The drive element is rotatably coupled about a first axis of rotation that moves along an arcuate path. A restraint is slidably coupled to the drive element and is also rotatably coupled about a fixed axis of rotation. An end stop is associated with the restraint. A compression spring is disposed between the spring fitting and a portion of the restraint so that the compression spring provides a force to bias the ramp portion toward the neutral position.
摘要翻译：斜坡组件具有斜坡部分，其构造成用于在收起位置，展开位置和中立位置之间的往复运动。平衡与斜坡部分相关联并且包括具有弹簧配件的驱动元件。驱动元件围绕围绕弓形路径移动的第一旋转轴线可旋转地联接。约束件可滑动地联接到驱动元件并且还围绕固定的旋转轴线可旋转地联接。结束停止与约束相关联。压缩弹簧设置在弹簧配件和约束件的一部分之间，使得压缩弹簧提供力以将斜坡部分偏压到中立位置。

69. 发明申请

US20110088174A1 COUNTERBALANCE MECHANISM FOR FOLD OUT RAMP 有权
标题翻译：折旧机会的平衡机制
公开(公告)号：US20110088174A1
公开(公告)日：2011-04-21
申请号：US12754447
申请日：2010-04-05
申请人： Donald Morris , Alan Cohn
发明人： Donald Morris , Alan Cohn
IPC分类号： A61G3/06 , E01D1/00
CPC分类号： B60P1/433 , A61G3/061 , A61G3/067
摘要： A ramp assembly has a ramp portion configured for reciprocating movement between a stowed position, a deployed position, and a neutral position, and a counterbalance. The counterbalance includes a restraint slidably coupled to a driving element having a spring fitting. The drive element includes a first engagement surface for engaging a first bearing surface associated with the ramp portion and a second engagement surface for engaging a second bearing surface associated with the ramp portion. A compression spring is disposed between a portion of the restraint and the spring fitting so that the compression spring provides a force to bias the ramp portion toward the stowed position when the ramp portion is between the deployed position and the neutral position, and toward the deployed position when the ramp portion is between the stowed position and the neutral position.
摘要翻译：斜坡组件具有被构造用于在收起位置，展开位置和中立位置之间往复运动的斜坡部分和平衡。平衡包括可滑动地联接到具有弹簧配件的驱动元件的限制器。驱动元件包括用于接合与斜坡部分相关联的第一支承表面的第一接合表面和用于接合与斜坡部分相关联的第二支承表面的第二接合表面。压缩弹簧设置在约束件的一部分和弹簧配件之间，使得当坡道部分处于展开位置和中立位置之间时，压缩弹簧提供力以将斜坡部分朝向收起位置偏置，当斜坡部分位于收起位置和中立位置之间时的位置。

70. 发明申请

US20090271934A1 FOLD OUT RAMP 有权
标题翻译：退出坡度
公开(公告)号：US20090271934A1
公开(公告)日：2009-11-05
申请号：US12114638
申请日：2008-05-02
申请人： Donald Morris , David Johnson
发明人： Donald Morris , David Johnson
IPC分类号： A61G3/06
CPC分类号： A61G3/061 , A61G3/067 , Y10S414/134
摘要： A ramp assembly is suitable for use with a vehicle having a floor. The ramp assembly includes a ramp rotatably coupled within the vehicle, and a moving floor having an inboard panel and an outboard panel. The outboard panel has an outboard end hingedly coupled to the inboard end of the ramp to define an outboard hinge line that moves between a raised position when the ramp is in a stowed position and a lowered position when the ramp is in a deployed position. An outboard end of the inboard panel is hingedly coupled to an inboard end of the outboard panel. A reciprocating mechanism reciprocates an inboard end of the inboard panel between a lowered position and a raised position.
摘要翻译：斜坡组件适用于具有地板的车辆。斜坡组件包括可旋转地联接在车辆内的斜坡，以及具有内侧面板和外侧面板的移动地板。外侧面板具有铰链地连接到斜坡的内侧端部的外侧端部，以限定外侧铰链线，该外侧铰链线在斜坡处于收起位置时在升高位置和当坡道处于展开位置时处于降低位置之间移动。内侧板的外侧端部铰接地连接到外侧板的内侧端部。往复运动机构使内侧面板的内侧端部在降低位置和升高位置之间往复运动。

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