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1. 发明申请

WO2009154802A3 TRIGGER RELEASE MECHANISM FOR FLUID METERING DEVICE 审中-公开
标题翻译：用于流量计量装置的触发释放机构
公开(公告)号：WO2009154802A3
公开(公告)日：2010-03-25
申请号：PCT/US2009003707
申请日：2009-06-22
申请人： GRACO MINNESOTA INC , BREESER DAVID L , BAUCK MARK L , HOLMAN JOHN C
发明人： BREESER DAVID L , BAUCK MARK L , HOLMAN JOHN C
IPC分类号： B67D7/08 , B67D7/16 , B67D7/30 , G01F15/00
CPC分类号： B67D7/426 , B67D7/04 , B67D7/08 , B67D7/145 , B67D7/30 , B67D7/303 , B67D7/425
摘要： A hand-held flow metering device 10 for dispensing a pressurized fluid comprises a valve 26, a flow meter 28, a trigger lever 20, a trigger release mechanism 30 and meter electronics 84. The valve 26 is connected to the pressurized fluid to regulate flow of the pressurized fluid through the device 10. The flow meter 28 is disposed within the flow of pressurized fluid to measure volumetric flow of the pressurized fluid. The trigger lever 20 is configured to be manually displaced to mechanically open the valve 26. The trigger release mechanism 30 is connected to the trigger lever 26 and is selectively actuated to mechanically prevent the trigger lever 20 from opening the valve 26 when the trigger lever 20 is displaced. The meter electronics 84 is connected to the flow meter 28 and the trigger release mechanism 30 to actuate the trigger release mechanism 30 based on output of the flow meter 28.
摘要翻译：用于分配加压流体的手持式流量计量装置10包括阀26，流量计28，触发器杆20，触发器释放机构30和仪表电子装置84.阀26连接到加压流体以调节流量加压流体通过装置10.流量计28设置在加压流体流中以测量加压流体的体积流量。触发器杆20构造成手动移位以机械地打开阀26.触发器释放机构30连接到触发器杆26，并且当触发杆20被选择性地致动以机械地防止触发杆20打开阀26 被流离失所仪表电子设备84连接到流量计28和触发器释放机构30，以基于流量计28的输出致动触发器释放机构30。

2. 发明申请

WO2011146125A8 REMOVABLE SHIM CLIP FOR ADJUSTABLE PISTON PUMP 审中-公开
标题翻译：可拆卸活塞泵的可拆卸SHIM夹子
公开(公告)号：WO2011146125A8
公开(公告)日：2013-01-03
申请号：PCT/US2011000893
申请日：2011-05-19
申请人： GRACO MINNESOTA INC , CELOTTA DANIEL W , HOLMAN JOHN C
发明人： CELOTTA DANIEL W , HOLMAN JOHN C
IPC分类号： F04B53/00 , F04B9/04 , F04B39/00
CPC分类号： F04B49/125 , F01B29/00 , F04B1/0421 , F04B9/042 , F04B53/16 , F04B53/162 , F04B53/168
摘要： A pump assembly comprises a base, a cam, a cylinder, a piston, and a shim clip. The cam rotates about a rotational axis with respect to the base. The cylinder attaches to the base, and has an inlet port and an outlet for fluid. The piston is reciprocally driven by rotation of the cam to draw fluid into the cylinder through the inlet port during a fill stroke, and to close the inlet port and pump fluid in the cylinder toward the offset during a pump stroke. The shim clip is removably insertable between the cylinder and the base to increase the distance between the inlet port and the rotational axis.
摘要翻译：泵组件包括基座，凸轮，气缸，活塞和垫片。凸轮相对于基座绕旋转轴线旋转。气缸附接到基座，并具有用于流体的入口和出口。活塞通过凸轮的旋转而相互驱动，以在填充冲程期间通过入口将流体吸入气缸中，并且在泵冲程期间将气缸中的入口端口和泵流体朝向偏移关闭。垫片可拆卸地插入缸体和底座之间，以增加入口和旋转轴线之间的距离。

3. 发明申请

WO2011146126A3 OFFSET CAM FOR PISTON PUMP 审中-公开
标题翻译：活塞泵偏移凸轮
公开(公告)号：WO2011146126A3
公开(公告)日：2012-03-15
申请号：PCT/US2011000894
申请日：2011-05-19
申请人： GRACO MINNESOTA INC , CELOTTA DANIEL , HOLMAN JOHN C
发明人： CELOTTA DANIEL , HOLMAN JOHN C
IPC分类号： F04B9/04 , F04B17/00 , F04B39/00
CPC分类号： F04B9/042 , F04B1/0408 , F04B1/0413 , F04B9/045 , F04B53/16 , F04B53/162
摘要： A pump assembly comprises a cam and a piston. The cam rotates in a plane about an eccentric axis, and has a circumferential side wall. The piston engages the circumferential side wall of the cam, and runs along a piston axis which lies in the plane of the cam. The piston axis is parallel to but not coincident with a reference line perpendicular to and intersecting the eccentric axis.
摘要翻译：泵组件包括凸轮和活塞。凸轮围绕偏心轴线在平面内旋转，并且具有圆周侧壁。活塞接合凸轮的周向侧壁，并沿着位于凸轮平面内的活塞轴线延伸。活塞轴线与垂直于偏心轴线并与其相交的参考线平行但不一致。

4. 发明申请

WO2011146125A3 REMOVABLE SHIM CLIP FOR ADJUSTABLE PISTON PUMP 审中-公开
标题翻译：可拆卸活塞泵的可拆卸SHIM夹子
公开(公告)号：WO2011146125A3
公开(公告)日：2012-03-15
申请号：PCT/US2011000893
申请日：2011-05-19
申请人： CELOTTA DANIEL W , HOLMAN JOHN C , GRACO MINNESOTA INC
发明人： CELOTTA DANIEL W , HOLMAN JOHN C
IPC分类号： F04B53/00 , F04B9/04 , F04B39/00
CPC分类号： F04B49/125 , F01B29/00 , F04B1/0421 , F04B9/042 , F04B53/16 , F04B53/162 , F04B53/168
摘要： A pump assembly comprises a base, a cam, a cylinder, a piston, and a shim clip. The cam rotates about a rotational axis with respect to the base. The cylinder attaches to the base, and has an inlet port and an outlet for fluid. The piston is reciprocally driven by rotation of the cam to draw fluid into the cylinder through the inlet port during a fill stroke, and to close the inlet port and pump fluid in the cylinder toward the offset during a pump stroke. The shim clip is removably insertable between the cylinder and the base to increase the distance between the inlet port and the rotational axis.
摘要翻译：泵组件包括基座，凸轮，气缸，活塞和垫片。凸轮相对于基座绕旋转轴线旋转。气缸附接到基座，并具有用于流体的入口和出口。活塞通过凸轮的旋转而相互驱动，以在填充冲程期间通过入口将流体吸入气缸中，并且在泵冲程期间将气缸中的入口端口和泵流体朝向偏移关闭。垫片可拆卸地插入缸体和底座之间，以增加入口和旋转轴线之间的距离。

5. 发明申请

WO2009154801A3 SEAL-RETAINING VALVE FOR FLUID METERING DEVICE 审中-公开
标题翻译：用于流体计量装置的密封保持阀
公开(公告)号：WO2009154801A3
公开(公告)日：2010-04-01
申请号：PCT/US2009003706
申请日：2009-06-22
申请人： GRACO MINNESOTA INC , BREESER DAVID L , ROGERS DANIEL J , HOLMAN JOHN C
发明人： BREESER DAVID L , ROGERS DANIEL J , HOLMAN JOHN C
IPC分类号： B67D7/08 , B67D7/30 , F16K21/00 , G01F15/00
CPC分类号： B67D7/425 , B67D7/20 , Y10T137/3149 , Y10T137/86759
摘要： A valve 26 comprises a valve cartridge 40, a valve stem 42 and a valve seal 66. The valve cartridge 40 comprises a generally cylindrical cartridge body, a bore 67 extending longitudinally through the cartridge body, and an outlet passage 69 and intermittent inlet passages 76 extending through a side wall of the cartridge body to intersect the bore 67. The valve stem 42 comprises an elongate body configured to slide within the bore 67, and a neck 82 and a seal channel 114 circumscribing the elongate body. The valve seal 66 is seated within the seal channel 114. The valve stem 42 slides within the bore 67 to move the seal channel 114 past the inlet passages 76. Portions 74 of the cartridge body between the inlet passages 76 retain the valve seal 66 within the valve channel 114 until the inlet passages 76 are open to the neck 82. In one embodiment, the inlet passages 76 form a crenelated edge 72. In another embodiment, the inlet passages form a ported end 120.
摘要翻译：阀26包括阀芯40，阀杆42和阀密封件66.阀芯40包括大致圆柱形的盒体，纵向延伸通过盒主体的孔67以及出口通道69和间歇入口通道76 延伸通过盒主体的侧壁以与孔67相交。阀杆42包括构造成在孔67内滑动的细长主体以及限定细长主体的颈部82和密封通道114。阀密封件66位于密封通道114内。阀杆42在孔67内滑动以使密封通道114移动通过入口通道76.入口通道76之间的主体的部分74将阀密封件66保持在直到入口通道76通向颈部82的阀通道114.在一个实施例中，入口通道76形成楔形边缘72.在另一个实施例中，入口通道形成端口端部120。

6. 发明申请

WO2009154803A3 INVOLUTE GEAR TEETH FOR FLUID METERING DEVICE 审中-公开
标题翻译：用于流体计量装置的相关齿轮传动装置
公开(公告)号：WO2009154803A3
公开(公告)日：2010-03-11
申请号：PCT/US2009003710
申请日：2009-06-22
申请人： GRACO MINNESOTA INC , BREESER DAVID L , BAUCK MARK L , HOLMAN JOHN C
发明人： BREESER DAVID L , BAUCK MARK L , HOLMAN JOHN C
IPC分类号： G01F15/00
CPC分类号： G01F3/10 , Y10T74/19949
摘要： An oval gear set 46 for use in a flow meter 28 comprises first and second gears (46A, 46B) that are identical to each other and that are configured to engage at a fixed center-to-center distance CD such that the first and second gears (46A, 46B) mesh at all angular positions. Each gear of the oval gear set 46 comprises a hub and a plurality of gear teeth 95. The hub comprises an oval body (99A, 99B) having a major axis and a minor axis extending through a center (100A, 100B) of the hub, and a root profile RP wall circumscribing the major and minor axes. The plurality of gear teeth 95 extend from the root profile RP wall. Each of the gear teeth 95 has a pair of contact surfaces with circular involute curve profiles (IC1, IC2).
摘要翻译：用于流量计28的椭圆齿轮组46包括彼此相同并且构造成接合在固定的中心到中心的距离CD的第一和第二齿轮（46A，46B），使得第一和第二齿轮齿轮（46A，46B）在所有角度位置啮合。椭圆齿轮组46的每个齿轮包括轮毂和多个齿轮齿95.轮毂包括椭圆体（99A，99B），其具有长轴和延伸穿过毂的中心（100A，100B）的短轴，以及限定主轴和短轴的根轮廓RP壁。多个齿轮齿95从根轮廓RP壁延伸。每个齿轮齿95具有一对具有圆形渐开线曲线轮廓（IC1，IC2）的接触表面。

7. 发明申请

WO2008014322A2 ICING RESISTANT REDUCED NOISE AIR MOTOR EXHAUST 审中-公开
标题翻译：耐化学腐蚀的降噪空气马达排气
公开(公告)号：WO2008014322A2
公开(公告)日：2008-01-31
申请号：PCT/US2007/074324
申请日：2007-07-25
申请人： GRACO MINNESOTA INC. , BEHRENS, David M. , BAUCK, Mark L. , ROSS, Daniel P. , HOLMAN, John C. , WEINBERGER, Mark T.
发明人： BEHRENS, David M. , BAUCK, Mark L. , ROSS, Daniel P. , HOLMAN, John C. , WEINBERGER, Mark T.
IPC分类号： B60K13/04
CPC分类号： F01B31/02 , F01N13/10
摘要： The induction exhaust has an exhaust manifold 16 and a muffler 22. In the instant invention, warm ambient air is drawn into the muffler 22. Heat from this external source is conducted through the finned manifold 16 to melt ice that can form inside the manifold 16 during the exhaust cycle. The exhaust manifold 16 bolts to the side of the air motor air valve 14 and serves to direct, muffle and diffuse the air motor exhaust using a deflection plate, a diffraction plate and an expansion chamber is provided in the manifold to direct the exhaust out of the air valve and down the center of the muffler 22.
摘要翻译：感应排气装置具有排气歧管16和消音器22.在本发明中，温暖的环境空气被吸入到消音器22中。来自该外部源的热量通过翅片歧管16传导以熔化在排气循环期间可能在歧管16内形成冰。排气歧管16螺栓连接到气动马达空气阀14的侧面并且用于使用偏转板引导马弗排气和马弗散热，在歧管中设置衍射板和膨胀室以引导排气离开气阀和消声器22的中心下方。

8. 发明申请

WO2011146125A2 REMOVABLE SHIM CLIP FOR ADJUSTABLE PISTON PUMP 审中-公开
标题翻译：可拆卸活塞泵的可拆卸SHIM夹子
公开(公告)号：WO2011146125A2
公开(公告)日：2011-11-24
申请号：PCT/US2011/000893
申请日：2011-05-19
申请人： CELOTTA, Daniel, W. , HOLMAN, John, C. , GRACO MINNESOTA INC.
发明人： CELOTTA, Daniel, W. , HOLMAN, John, C.
CPC分类号： F04B49/125 , F01B29/00 , F04B1/0421 , F04B9/042 , F04B53/16 , F04B53/162 , F04B53/168
摘要： A pump assembly comprises a base, a cam, a cylinder, a piston, and a shim clip. The cam rotates about a rotational axis with respect to the base. The cylinder attaches to the base, and has an inlet port and an outlet for fluid. The piston is reciprocally driven by rotation of the cam to draw fluid into the cylinder through the inlet port during a fill stroke, and to close the inlet port and pump fluid in the cylinder toward the offset during a pump stroke. The shim clip is removably insertable between the cylinder and the base to increase the distance between the inlet port and the rotational axis.
摘要翻译：泵组件包括基座，凸轮，气缸，活塞和垫片。凸轮相对于基座绕旋转轴线旋转。气缸附接到基座，并具有用于流体的入口和出口。活塞通过凸轮的旋转而相互驱动，以在填充冲程期间通过入口将流体吸入气缸中，并且在泵冲程期间将气缸中的入口端口和泵流体朝向偏移关闭。垫片可拆卸地插入缸体和底座之间，以增加入口和旋转轴线之间的距离。

9. 发明申请

WO2011088320A2 HOSE REEL FRAME AND GUIDE ARM 审中-公开
标题翻译：软管卷框和指南ARM
公开(公告)号：WO2011088320A2
公开(公告)日：2011-07-21
申请号：PCT/US2011021298
申请日：2011-01-14
申请人： SHAKAL ANTHONY J , HOLMAN JOHN C , GRACO MINNESOTA INC
发明人： SHAKAL ANTHONY J , HOLMAN JOHN C
CPC分类号： B65H75/38 , B65H75/4402 , B65H75/4434 , B65H2701/33
摘要： A hose reel structure includes an hose spool for coiling hose, a frame which rotatably supports the hose spool, and a guide arm which restricts the angle of approach of hose to the hose spool. The hose spool and guide arm are connected to the frame. At least one of the frame and guide arm are substantially U-shaped structures formed from an L-shaped piece and an I-shaped piece. The L-shaped piece has a first long side at approximately a right angle with a shorter base or front. The I-shaped piece has a second long side and fastener holes for connecting to the shorter base or front.
摘要翻译：软管卷轴结构包括用于卷绕软管的软管卷轴，可旋转地支撑软管卷轴的框架和限制软管到软管卷轴的接近角度的引导臂。软管阀芯和导向臂连接到框架。框架和引导臂中的至少一个是由L形件和I形件形成的大致U形结构。 L形件具有大致直角的第一长边，基部或前部较短。 I形件具有用于连接到较短基座或前部的第二长边和紧固件孔。

10. 发明申请

WO2009154802A2 TRIGGER RELEASE MECHANISM FOR FLUID METERING DEVICE 审中-公开
标题翻译：用于流量计量装置的触发释放机构
公开(公告)号：WO2009154802A2
公开(公告)日：2009-12-23
申请号：PCT/US2009/003707
申请日：2009-06-22
申请人： GRACO MINNESOTA INC. , BREESER, David, L. , BAUCK, Mark, L. , HOLMAN, John, C.
发明人： BREESER, David, L. , BAUCK, Mark, L. , HOLMAN, John, C.
IPC分类号： B67D5/08 , G01F15/00
CPC分类号： B67D7/426 , B67D7/04 , B67D7/08 , B67D7/145 , B67D7/30 , B67D7/303 , B67D7/425
摘要： A hand-held flow metering device 10 for dispensing a pressurized fluid comprises a valve 26, a flow meter 28, a trigger lever 20, a trigger release mechanism 30 and meter electronics 84. The valve 26 is connected to the pressurized fluid to regulate flow of the pressurized fluid through the device 10. The flow meter 28 is disposed within the flow of pressurized fluid to measure volumetric flow of the pressurized fluid. The trigger lever 20 is configured to be manually displaced to mechanically open the valve 26. The trigger release mechanism 30 is connected to the trigger lever 26 and is selectively actuated to mechanically prevent the trigger lever 20 from opening the valve 26 when the trigger lever 20 is displaced. The meter electronics 84 is connected to the flow meter 28 and the trigger release mechanism 30 to actuate the trigger release mechanism 30 based on output of the flow meter 28.
摘要翻译：用于分配加压流体的手持式流量计量装置10包括阀26，流量计28，触发器杆20，触发器释放机构30和仪表电子装置84.阀26连接到加压流体以调节流量加压流体通过装置10.流量计28设置在加压流体流中以测量加压流体的体积流量。触发器杆20构造成手动移位以机械地打开阀26.触发器释放机构30连接到触发器杆26，并且当触发杆20被选择性地致动以机械地防止触发杆20打开阀26 被流离失所仪表电子设备84连接到流量计28和触发器释放机构30，以基于流量计28的输出致动触发器释放机构30。

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