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1. 发明申请

WO2014120732A1 FLUID SPRAYING DEVICE HOPPER QUICK DRAIN 审中-公开
标题翻译：流体喷雾装置快速排水
公开(公告)号：WO2014120732A1
公开(公告)日：2014-08-07
申请号：PCT/US2014/013544
申请日：2014-01-29
申请人： GRACO MINNESOTA INC.
发明人： LINS, Christopher A. , SCHROEDER, James C. , BEDARD, Roland M. , FREDRICKSON, Steven H.
IPC分类号： B05B9/04 , B05B9/06
CPC分类号： B05B9/007 , A63C2019/067 , B05B9/0403 , B05B12/34 , B05B15/68 , E01C23/22
摘要： In one example, a fluid spraying device includes a chassis, a plurality of wheels connected to the chassis, a spray tip assembly connected to the chassis, and a hopper mounted on the chassis. The hopper is in fluid communication with the spray tip assembly and is configured to be oriented in an upright draining position for draining fluid from the hopper. The hopper includes a bottom side, a top side opposite the bottom side and including an aperture configured to receive and drain the fluid, and a side wall extending at an obtuse angle away from the bottom side to the top side adjacent the aperture to facilitate draining of fluid when the hopper is in the upright draining position.
摘要翻译：在一个示例中，流体喷射装置包括底盘，连接到底盘的多个轮，连接到底盘的喷嘴组件和安装在底盘上的料斗。料斗与喷嘴组件流体连通，并且构造成被定向在直立排水位置，用于从料斗排出流体。料斗包括底侧，与底侧相对的顶侧，并且包括构造成容纳和排出流体的孔，以及以邻近孔的从底侧至顶侧钝角延伸的侧壁，以便于排出当料斗处于直立排水位置时，

2. 发明申请

WO2011094409A1 SCARIFIER 审中-公开
标题翻译：划痕器
公开(公告)号：WO2011094409A1
公开(公告)日：2011-08-04
申请号：PCT/US2011/022722
申请日：2011-01-27
申请人： GRACO MINNESOTA INC. , SCHROEDER, James C. , WEHNER, Timothy J. , SHULTZ, Mark D.
发明人： SCHROEDER, James C. , WEHNER, Timothy J. , SHULTZ, Mark D.
IPC分类号： E01C23/08
CPC分类号： E01C23/08 , B28D1/045
摘要： A scarifier is provided with a floating axle 16 which allows the head 22 of the unit to follow the contour of the to-be-ground surface. The floating axle 16 will allow the two large outboard wheels 46 to guide the unit, but still maintain pressure on the smaller guide wheels 50. The floating axle 16 can also be locked to compensate for extremely uneven conditions.
摘要翻译：分隔器设置有浮动轴16，浮动轴16允许单元的头部22跟随待地表面的轮廓。浮动轴16将允许两个大的外侧轮子46引导该单元，但是仍然保持较小导向轮50上的压力。浮动轴16也可被锁定以补偿非常不均匀的状况。

3. 发明申请

WO2011088119A1 LIMITED SLIP AXLE STRIPER 审中-公开
标题翻译：有限公司
公开(公告)号：WO2011088119A1
公开(公告)日：2011-07-21
申请号：PCT/US2011/020984
申请日：2011-01-12
申请人： GRACO MINNESOTA INC. , SCHROEDER, James C. , LEGATT, August F. , WOLD, Kelli K.
发明人： SCHROEDER, James C. , LEGATT, August F. , WOLD, Kelli K.
IPC分类号： B60K17/16
CPC分类号： B60K17/16 , B60Y2200/41
摘要： The striper has a solid direct drive axle 12 powered either by chain, belt, gears, hydraulics, etc. 14. Two wheels 16 are attached to a solid axle 12 by means of adjustable friction devices 18 that transfer torque - stacked hardened thrust washers 20 with spring washers 22 to maintain a constant drive torque with ability to have limited slip at a specific load range. The spring washers 22 allow consistent load over long periods of wear. When each tire 24 is properly loaded "equally" the striper 26 will have natural ability to travel in a straight forward motion over bumpy surfaces specifically grass (turf), not common with standard type differentials that power only the least resistant wheel 16. When cornering the inside wheel 16 will slip as necessary based on the turning radius. When the wheels 16 are overloaded, wheels will slip, preventing damage to the drive mechanism (transmission) 28.
摘要翻译：分条机具有由链条，皮带，齿轮，液压装置等供电的固体直接驱动轴12. 14.两个轮16通过可调节的摩擦装置18附接到实心轴12，该摩擦装置18传递扭矩堆叠的硬化止推垫圈20 具有弹簧垫圈22以保持恒定的驱动扭矩，能够在特定负载范围内具有有限的滑移。弹簧垫圈22允许在长时间的磨损下具有一致的载荷。当每个轮胎24被“均匀地”适当地加载时，分条器26将具有在颠簸表面特别是草地（草皮）上的直线向前运动的自然能力，这对于仅对最小阻力轮16供电的标准型差速器是不常见的。当转弯内轮16将根据转弯半径根据需要滑动。当车轮16过载时，车轮将滑动，防止损坏驱动机构（变速器）28。

4. 发明申请

WO2011017046A3 SPRING WITH INTEGRAL SHEILDING FOR DIE 审中-公开
公开(公告)号：WO2011017046A3
公开(公告)日：2011-02-10
申请号：PCT/US2010/043215
申请日：2010-07-26
申请人： GRACO MINNESOTA INC. , SCHROEDER, James C. , TRIPLETT, Thomas L.
发明人： SCHROEDER, James C. , TRIPLETT, Thomas L.
IPC分类号： E01C23/16 , E01C23/20 , E01C23/24
摘要： A screed box 10 used in a thermoplastic line striper 12 holds molten plastic material prior to dispensing. A spring assembly 14 tensions the screed assembly and is subjected to substantial heat during operation. Spring assembly 14 is comprised of a sleeve 16 having a slot 18 therein. A hole 20 is drilled diametrically through sleeve 16 and has located therein a mounting tube 22. One end 24 of spring 26 is engaged by mounting tube 22 while the free end 28 of spring 26 can be seen in slot 18 in Figure 2.

5. 发明申请

WO2009082625A1 DUAL PEDAL FOOT CONTROL FOR HYDROSTATIC DRIVES 审中-公开
标题翻译：用于静水驱动的双路脚踏控制
公开(公告)号：WO2009082625A1
公开(公告)日：2009-07-02
申请号：PCT/US2008/086318
申请日：2008-12-11
申请人： GRACO MINNESOTA INC. , KIVIAHDE, Mark M. , SCHROEDER, James C. , JOHNSON, Harold D.
发明人： KIVIAHDE, Mark M. , SCHROEDER, James C. , JOHNSON, Harold D.
IPC分类号： B60K17/00
CPC分类号： B60K26/02 , G05G1/405 , Y10T74/20528 , Y10T74/20894
摘要： In a propulsion unit having a hydrostatic drive, a pair of pedals 14 are clamped to the axle 12 in such a manner as to be comfortably positioned for the feet of the operator. The angular position of each pedal 14 relative to the axle 12 may be adjusted such that the two pedals 14 may have different angular orientations if desired. One pedal 14 may be comfortably positioned for directing forward motion of the vehicle while the other may be more comfortable for reverse motion. Set screws 16 are accessed through holes 14a in pedals 14 from above.
摘要翻译：在具有静液压驱动装置的推进装置中，一对脚踏板14以能够舒适地定位于操作者的脚部的方式夹紧在车轴12上。可以调节每个踏板14相对于轴12的角位置，使得如果需要，两个踏板14可以具有不同的角度定向。一个踏板14可以被舒适地定位用于引导车辆的向前运动，而另一个踏板14可以更舒适地进行反向运动。固定螺钉16从踏板14的上方通过孔14a进入。

6. 发明申请

WO2018075526A1 HANDHELD GROUND SPRAYER 审中-公开
标题翻译：手持地面喷雾器
公开(公告)号：WO2018075526A1
公开(公告)日：2018-04-26
申请号：PCT/US2017/056989
申请日：2017-10-17
申请人： GRACO MINNESOTA INC
发明人： MATTSON, Barry W. , SCHROEDER, James C.
IPC分类号： B05B9/08 , B05B9/04 , B05B9/00 , B05B12/00 , B65D83/20
摘要： A ground sprayer includes a front portion and a rear portion. A marking fluid is stored in a fluid reservoir removably mounted in the front portion. A pump disposed in the front portion draws the marking fluid from the fluid reservoir through a manifold, and the pump drives the marking fluid out of a nozzle. An actuator is disposed in the rear portion and can activate the pump based on a command from the user. The rear portion includes a handle such that the user can fully support and operate the ground sprayer with a single hand.
摘要翻译：喷雾器包括前部和后部。标记流体储存在可移除地安装在前部中的流体储存器中。设置在前部的泵从流体贮存器通过歧管抽取标记流体，并且泵将标记流体驱出喷嘴。致动器设置在后部并且可以基于来自用户的命令启动泵。后部包括手柄，使得用户可以用一只手完全支撑和操作地面喷雾器。

7. 发明申请

WO2013170058A1 ELECTRO-HYDRAULIC ACTUATED SPRAY GUNS 审中-公开
标题翻译：电动液压驱动喷枪
公开(公告)号：WO2013170058A1
公开(公告)日：2013-11-14
申请号：PCT/US2013/040386
申请日：2013-05-09
申请人： GRACO MINNESOTA INC.
发明人： SCHROEDER, James C. , LINS, Christopher A. , KUCZENSKI, Steven R.
IPC分类号： E01C23/16 , A63C19/06
CPC分类号： B05B9/0409 , A63C2019/067 , B05B1/3026 , B05B9/0403 , B05B9/0413 , B05B9/0423 , B05B13/005 , B60Y2200/40 , E01C23/22 , F16H59/0217 , F16H61/4035
摘要： An electro-hydraulic actuation system for a sprayer comprises a hydraulic system, a hydraulic actuator, an electric actuator and a sprayer. The hydraulic system is for pressurizing a hydraulic fluid. The hydraulic actuator is powered by the hydraulic system. The electric actuator controls actuation of the hydraulic actuator by the hydraulic system. The sprayer is actuated by the hydraulic actuator.
摘要翻译：用于喷雾器的电动液压致动系统包括液压系统，液压致动器，电致动器和喷雾器。液压系统用于对液压油进行加压。液压执行器由液压系统供电。电动执行器通过液压系统控制液压致动器的致动。喷雾器由液压执行机构致动。

8. 发明申请

WO2011031253A1 MULTIPLE POSITION HANDLE 审中-公开
标题翻译：多位置手柄
公开(公告)号：WO2011031253A1
公开(公告)日：2011-03-17
申请号：PCT/US2009/043079
申请日：2009-09-09
申请人： GRACO MINNESOTA INC. , MATTSON, Barry . W. , SCHROEDER, James C.
发明人： MATTSON, Barry . W. , SCHROEDER, James C.
IPC分类号： B62B3/02
CPC分类号： B62B5/064 , B62B5/067 , Y10T16/473
摘要： A frame for a device for applying architectural coatings has a handle which may be mounted in three positions - a storage position, a wheelbarrow position and a normal cart position. The handle may be moved from one position to another by removing a pin, moving the handle to the desired position and reinserting the pin.
摘要翻译：用于施加建筑涂料的装置的框架具有可以安装在三个位置的手柄 - 存储位置，手推车位置和正常的推车位置。手柄可以通过移除销来从一个位置移动到另一个位置，将手柄移动到所需的位置并重新插入销。

9. 发明申请

WO2011017067A1 SCREED DIE ADJUSTABLE LINE THICKNESS 审中-公开
标题翻译：筛网可调节线厚度
公开(公告)号：WO2011017067A1
公开(公告)日：2011-02-10
申请号：PCT/US2010/043298
申请日：2010-07-27
申请人： GRACO MINNESOTA INC. , SCHROEDER, James C. , FREDRICKSON, Steven H. , BEDARD, Roland M. , TRIPLETT, Thomas L.
发明人： SCHROEDER, James C. , FREDRICKSON, Steven H. , BEDARD, Roland M. , TRIPLETT, Thomas L.
IPC分类号： E01C23/24
CPC分类号： E01C23/24
摘要： An adjustable spacer plate (12) mounts over the US standard screed box (10) thermoplastic opening (14) of.125" and creates a.090" opening. This eliminates the need for the user to buy another costly screed box. For screeding over stencils, the spacer (12) can be flipped to create a zero clearance opening. This allows the thermoplastic to come out only when an opening in the stencil pattern is present. Also, as the die (14) wears down, the spacer can be removed which lets the standard size opening be used as a substitute for the.090" opening.
摘要翻译：可调隔板（12）安装在美国标准熨平板箱（10）125“的热塑性开口（14）上，并形成一个90”开口。这消除了用户购买另一种昂贵的刮板箱的需要。为了在模板上进行刮板，可以将间隔件（12）翻转以产生零间隙开口。这允许热塑性塑料仅在存在模板图案中的开口时才出来。而且，当模具（14）磨损时，可以移除间隔件，这使标准尺寸开口用作代替“90”开口。

10. 发明申请

WO2011017046A2 SPRING WITH INTEGRAL SHEILDING FOR DIE 审中-公开
标题翻译：弹簧整体褪色模具
公开(公告)号：WO2011017046A2
公开(公告)日：2011-02-10
申请号：PCT/US2010/043215
申请日：2010-07-26
申请人： GRACO MINNESOTA INC. , SCHROEDER, James C. , TRIPLETT, Thomas L.
发明人： SCHROEDER, James C. , TRIPLETT, Thomas L.
IPC分类号： E01C23/16
CPC分类号： E01C23/16 , E01C23/206 , E01C23/24
摘要： A screed box 10 used in a thermoplastic line striper 12 holds molten plastic material prior to dispensing. A spring assembly 14 tensions the screed assembly and is subjected to substantial heat during operation. Spring assembly 14 is comprised of a sleeve 16 having a slot 18 therein. A hole 20 is drilled diametrically through sleeve 16 and has located therein a mounting tube 22. One end 24 of spring 26 is engaged by mounting tube 22 while the free end 28 of spring 26 can be seen in slot 18 in Figure 2.
摘要翻译：用于热塑性线划线器12中的匀平箱10在分配之前保持熔融的塑料材料。弹簧组件14张紧熨平板组件并且在操作期间经受相当大的热量。弹簧组件14由其中具有槽18的套筒16组成。钻孔20在套管16的直径方向上钻出，并在其中定位有安装管22.弹簧26的一端24与安装管22接合，而弹簧26的自由端28可在图2中的槽18中看到。

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