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公开(公告)号：US20120222395A1
公开(公告)日：2012-09-06
申请号：US13160116
申请日：2011-06-14
IPC分类号： A01D34/74
摘要： A height of cut adjustment system for use with a walk behind mower. The height of cut adjustment system includes a single drive motor that is operable in a first direction and a second direction. The single drive motor is connected to a linkage assembly that supports the four wheels of the walk behind mower relative to the mower deck. When the single drive motor is operated in a first direction, the mower height of cut increases and when the drive motor is operated in the second direction, the height of cut is decreased. The height of cut adjustment system includes a height of cut indicator system that visually indicates the relative position of the wheels relative to the mower deck. The height of cut indicator system includes one or more position indicators that can be selectively positioned to visually indicate the desired height of cut for the mower.
摘要翻译： 切割调整系统的高度用于割草机后面的步行。 切割调节系统的高度包括可沿第一方向和第二方向操作的单个驱动马达。 单驱动马达连接到连接组件，该连杆组件支撑割草机后面相对于割草机甲板行走的四个轮子。 当单驱动马达在第一方向上操作时，切割机的切割高度增加，并且当驱动马达在第二方向上操作时，切割高度降低。 切割调节系统的高度包括切割指示器系统的高度，其可视地指示车轮相对于割草机甲板的相对位置。 切割指示器系统的高度包括一个或多个位置指示器，其可以选择性地定位成在肉眼上指示割草机的切割高度。
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公开(公告)号：USD628598S1
公开(公告)日：2010-12-07
申请号：US29358431
申请日：2010-03-26
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公开(公告)号：USD624563S1
公开(公告)日：2010-09-28
申请号：US29358430
申请日：2010-03-26
申请人： William Lowe , Brian Grewe , Stephen C. Price , David Tiedeman
设计人： William Lowe , Brian Grewe , Stephen C. Price , David Tiedeman
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4.发明授权Snowthrower discharge assembly clearance method and apparatus for facilitating same 失效推进器排放组件间隙的方法和装置方便公开(公告)号：US06684535B2
公开(公告)日：2004-02-03
申请号：US10099686
申请日：2002-03-14
申请人： Frank H. Hancock , Stephen C. Price
发明人： Frank H. Hancock , Stephen C. Price
IPC分类号： E01H509
CPC分类号： E01H5/045
摘要： A shield configuration for a snowthrowing discharge chute, which may be pivoted out of the way for clean-out purposes while reducing the opportunity for the user to extend a body part or other object into the chute while the engine is running. The apparatus makes a clean-out rod readily available to the user just after the shield has been opened.
摘要翻译： 用于积雪排放斜槽的屏蔽配置，其可以绕出来以便清除目的，同时减少用户在发动机运行时将身体部分或其他物体延伸到滑槽中的机会。 该装置使得清洁杆在防护罩打开之后立即可供使用者使用。
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5.发明授权公开(公告)号：US06591594B2
公开(公告)日：2003-07-15
申请号：US10092938
申请日：2002-03-06
申请人： Frank H. Hancock , Steven D. Smyly , Lucius Levon Cole , Fielder Fields Glass , James R. Powers , Stephen C. Price
发明人： Frank H. Hancock , Steven D. Smyly , Lucius Levon Cole , Fielder Fields Glass , James R. Powers , Stephen C. Price
IPC分类号： A01D6900
CPC分类号： A01D34/6806 , A01D2101/00 , F16H61/18 , F16H2059/047
摘要： A lock out feature for preventing a lawn mower from going into reverse unless the lawn mower blade is first disengaged, while allowing the lawn mower cutting blade to be reengaged upon being placed in reverse, the latch nevertheless allowing the lawn mower to be moved out of reverse without disengaging the lawn mower blade. An override feature is also allowed by use of a separate override control to allow the user to override the reverse lock out latch in order to go from forward or neutral into reverse without disengaging the cutting blade.
摘要翻译： 一种锁定功能，用于防止割草机脱开，除非割草机叶片首先脱开，同时允许割草机切割刀片被倒置地重新接合，然而，闩锁允许割草机被移出 反向而不脱开割草机叶片。 还可以通过使用单独的覆盖控制来允许用户覆盖反向锁定闩锁，以便在不使切割刀片脱离的情况下从正向或中立转向反向。
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公开(公告)号：US06513310B1
公开(公告)日：2003-02-04
申请号：US09633007
申请日：2000-08-04
IPC分类号： A01D7500
CPC分类号： A01D34/6806 , A01D2101/00 , F16H61/18 , F16H2059/047
摘要： A disabling feature used with a lawn mower, for disabling the drive wheels of a lawn mower when an obstacle is encountered. Braking, engine kill, blade stopping, and declutching is contemplated upon the tripping of a pivotable contact device which in one embodiment is configured to be tripped when contacting an object while in reverse. A directional extension flap is also provided.
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公开(公告)号：US07213388B2
公开(公告)日：2007-05-08
申请号：US10924758
申请日：2004-08-24
申请人： Frank H. Hancock , Stephen C. Price
发明人： Frank H. Hancock , Stephen C. Price
IPC分类号： A01D75/18
CPC分类号： A01D34/863 , A01D34/828 , A01D2101/00
摘要： One or more elongate barriers are provided that are movably (in one configuration pivotably) mounted proximate the outside of a grass cutting deck. When one of the barriers encounters a foreign object in a certain manner, the barrier moves towards its “tripped” position, thus causing a corresponding change to the operating characteristic of the lawn mover, be it a termination of the cutting process, the mower drive process, or both. The barriers can be used with electric or mechanical control elements.
摘要翻译： 提供了一个或多个细长的屏障，其可移动地（在一个结构中可枢转地）安装在靠近切割甲板的外部。 当其中一个障碍物以某种方式遇到异物时，障碍物朝向其“跳闸”位置移动，从而相应地改变了草坪移动器的操作特性，无论是切割过程的终止，割草机驱动 过程或两者。 障碍物可用于电动或机械控制元件。
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公开(公告)号：US20130220067A1
公开(公告)日：2013-08-29
申请号：US13403975
申请日：2012-02-23
申请人： Brian D. Grewe , Stephen C. Price
发明人： Brian D. Grewe , Stephen C. Price
IPC分类号： B62B5/06
CPC分类号： B62B5/064 , A01D34/824 , Y10T16/499 , Y10T16/506 , Y10T29/49844 , Y10T29/49948 , Y10T74/2081
摘要： A handlebar coupling and adjustment unit comprises a housing, a pivot pin, a manual grip and a retaining pin. The housing receives an end portion of a handlebar. The pivot pin joins the housing to the handlebar and pivotally supports the handle relative to the handle bracket. The retaining pin is connected to the manual grip and is linearly translatable in a first direction from an extended positioned projecting beyond the housing to a withdrawn position within the housing. The manual grip is rotatable while the retaining pin is in the withdrawn position between a locked position in which the housing holds the manual grip with the retaining pin in the withdrawn position and an unlocked positioned in which the manual grip is linearly translatable in a second direction to return the retaining pin to the extended position.
摘要翻译： 手柄连接和调节单元包括壳体，枢轴销，手动把手和保持销。 壳体接收车把的端部。 枢轴销将壳体连接到把手，并相对于手柄支架枢转地支撑手柄。 保持销连接到手动把手，并且可从第一方向从延伸定位突出超过外壳直线移动到外壳内的撤回位置。 手柄是旋转的，同时保持销处于撤回位置，在该位置处壳体将手柄与保持销保持在撤回位置之间，并且锁定位置可将手动把手沿第二方向线性地平移 以将固定销返回到伸出位置。
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公开(公告)号：US08371095B2
公开(公告)日：2013-02-12
申请号：US13160116
申请日：2011-06-14
IPC分类号： A01D34/00
摘要： A height of cut adjustment system for use with a walk behind mower. The height of cut adjustment system includes a single drive motor that is operable in a first direction and a second direction. The single drive motor is connected to a linkage assembly that supports the four wheels of the walk behind mower relative to the mower deck. When the single drive motor is operated in a first direction, the mower height of cut increases and when the drive motor is operated in the second direction, the height of cut is decreased. The height of cut adjustment system includes a height of cut indicator system that visually indicates the relative position of the wheels relative to the mower deck. The height of cut indicator system includes one or more position indicators that can be selectively positioned to visually indicate the desired height of cut for the mower.
摘要翻译： 切割调整系统的高度用于割草机后面的步行。 切割调节系统的高度包括可沿第一方向和第二方向操作的单个驱动马达。 单驱动马达连接到连接组件，该连杆组件支撑割草机后面相对于割草机甲板行走的四个轮子。 当单驱动马达在第一方向上操作时，切割机的切割高度增加，并且当驱动马达在第二方向上操作时，切割高度降低。 切割调节系统的高度包括切割指示器系统的高度，其可视地指示车轮相对于割草机甲板的相对位置。 切割指示器系统的高度包括一个或多个位置指示器，其可以选择性地定位成在肉眼上指示割草机的切割高度。
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公开(公告)号：US06779323B2
公开(公告)日：2004-08-24
申请号：US10420008
申请日：2003-04-18
申请人： Frank H. Hancock , Stephen C. Price
发明人： Frank H. Hancock , Stephen C. Price
IPC分类号： A01D6900
CPC分类号： A01D34/863 , A01D34/828 , A01D2101/00
摘要： One or more elongate barriers are provided that are movably (in one configuration pivotably) mounted proximate the outside of a grass cutting deck. When one of the barriers encounters a foreign object in a certain manner, the barrier moves towards its “tripped” position, thus causing a corresponding change to the operating characteristic of the lawn mover, be it a termination of the cutting process, the mower drive process, or both. The barriers can be used with electric or mechanical control elements.
摘要翻译： 提供了一个或多个细长的屏障，其可移动地（在一个结构中可枢转地）安装在靠近切割甲板的外部。 当其中一个障碍物以某种方式遇到异物时，障碍物朝向其“跳闸”位置移动，从而相应地改变了草坪移动器的操作特性，无论是切割过程的终止，割草机驱动 过程或两者。 障碍物可用于电动或机械控制元件。
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