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1. 发明授权

US5139093A Wrap spring clutch for percussive apparatus 失效
标题翻译：用于冲击式装置的弹簧离合器
公开(公告)号：US5139093A
公开(公告)日：1992-08-18
申请号：US687333
申请日：1991-04-18
申请人： Leland H. Lyon , Robert R. Kimberlin
发明人： Leland H. Lyon , Robert R. Kimberlin
IPC分类号： B25D16/00 , E21B6/06 , F16D41/20
CPC分类号： F16D41/206 , B25D16/003 , E21B6/06
摘要： A clutch assembly transmits rotary motion in a percussive apparatus to a drill steel. The clutch assembly includes a first hub having a first cylindrical surface formed thereon. A second hub which is substantially rotationally coupled to the drill steel, has a second cylindrical surface formed thereon. The second cylindrical surface is coaxial with the first cylindrical surface. A wrap spring engages a portion of both the first cylindrical surface and the second cylindrical surface, wherein relative rotary motion between the first hub and the second hub is permitted in a first direction and restricted in a second direction. The wrap spring clutch transmits motion supplied from a rifle bar assembly as well as a plunger bar arrangement.
摘要翻译：离合器组件将冲击装置中的旋转运动传递到钻钢。离合器组件包括其上形成有第一圆柱形表面的第一轮毂。基本上旋转地联接到钻钢的第二轮毂具有形成在其上的第二圆柱形表面。第二圆柱形表面与第一圆柱形表面同轴。缠绕弹簧接合第一圆柱形表面和第二圆柱形表面的一部分，其中第一轮毂和第二轮毂之间的相对旋转运动被允许在第一方向上并且在第二方向上被限制。缠绕弹簧离合器传递从步枪杆组件提供的运动以及柱塞杆装置。

2. 发明授权

US5191946A Wrap spring clutch for percussive apparatus 失效
标题翻译：用于冲击式装置的弹簧离合器
公开(公告)号：US5191946A
公开(公告)日：1993-03-09
申请号：US913259
申请日：1992-07-14
申请人： Leland H. Lyon , Robert R. Kimberlin
发明人： Leland H. Lyon , Robert R. Kimberlin
IPC分类号： B25D16/00 , E21B6/06 , F16D41/20
CPC分类号： B25D16/003 , E21B6/06 , F16D41/206
摘要： A clutch assembly transmits rotary motion in a percussive apparatus to a drill steel. The clutch assembly includes a first hub having a first cylindrical surface formed thereon. A second hub which is substantially rotationally coupled to the drill steel has a second cylindrical surface formed thereon. The second cylindrical surface is coaxial with the first cylindrical surface. A wrap spring engages a portion of both the first cylindrical surface and the second cylindrical surface, wherein relative rotary motion between the first hub and the second hub is permitted in a first direction and restricted in a second direction. The wrap spring clutch transmits motion supplied from a rifle bar assembly as well as a plunger bar arrangement.
摘要翻译：离合器组件将冲击装置中的旋转运动传递到钻钢。离合器组件包括其上形成有第一圆柱形表面的第一轮毂。基本上旋转地联接到钻钢的第二轮毂具有形成在其上的第二圆柱形表面。第二圆柱形表面与第一圆柱形表面同轴。缠绕弹簧接合第一圆柱形表面和第二圆柱形表面的一部分，其中第一轮毂和第二轮毂之间的相对旋转运动被允许在第一方向上并且在第二方向上被限制。缠绕弹簧离合器传递从步枪杆组件提供的运动以及柱塞杆装置。

3. 发明申请

US20180044157A1 Syrup Pump And Controller 有权
公开(公告)号：US20180044157A1
公开(公告)日：2018-02-15
申请号：US15235854
申请日：2016-08-12
申请人： Avihay Cohen , Robert R. Kimberlin
发明人： Avihay Cohen , Robert R. Kimberlin
IPC分类号： B67D1/00 , B67D1/10 , B67D1/12 , B67D1/08
CPC分类号： B67D1/0021 , B67D1/0044 , B67D1/0888 , B67D1/10 , B67D1/1231 , F04C2/14 , F04C14/06 , F04C14/28 , F04C2240/81 , F04C2270/18 , F04C2270/86 , F04C2270/90
摘要： A beverage syrup pump system is disclosed including a pump housing having an internal pumping chamber, a pump motor, and a pumping mechanism driven by the motor within the pumping chamber. The pumping mechanism receives a syrup fluid at a first pressure and discharges the fluid at a second pressure which is greater than the first pressure. A pressure transducer adjacent a sensor port and in contact with a quantity of the fluid at the second pressure generates an electrical signal based upon the second pressure. A programmable micro controller receives the electrical signal from the pressure transducer and is capable of starting and stopping the pump motor. The micro controller will immediately stop the pump motor if the second pressure exceeds a predetermined maximum pressure level. The micro controller will also stop the pump motor if the second pressure falls and remains below a predetermined minimum pressure level for a predetermined first time interval.

4. 发明授权

US06863504B2 Fluid pump relief valve 有权
标题翻译：流体泵安全阀
公开(公告)号：US06863504B2
公开(公告)日：2005-03-08
申请号：US10292226
申请日：2002-11-12
申请人： Robert R. Kimberlin , Robert E. Harvey, III
发明人： Robert R. Kimberlin , Robert E. Harvey, III
IPC分类号： F04C2/344 , F04C11/00 , F04C14/06 , F04C14/26 , F04C14/28 , F04C28/24 , F04D13/06 , F04D29/10 , F04D29/58 , H02K5/128 , F04B49/00
CPC分类号： F04C14/26 , F04B2201/0801 , F04B2203/0205 , F04C2/3446 , F04C11/008 , F04C14/06 , F04C14/28 , F04C28/24 , F04C2270/18 , F04C2270/19 , F04D13/0633 , F04D29/106 , F04D29/588 , H02K5/128
摘要： A pump head for a fluid pump driven by a motor includes an inlet for receiving fluid at a first pressure and an outlet for outputting fluid at a second pressure greater than the first pressure. A relief valve cavity formed in the pump head housing includes a first portion in fluid communication with the inlet and a second portion in fluid communication with the outlet. A relief valve is disposed in the relief valve cavity with no portion of the relief positioned to block or otherwise impede the normal flow of fluid through the inlet or outlet. The relief valve is bi-directional and configured to operate in two modes including: (1) a low pressure relief mode where fluid flows from the inlet to the outlet when fluid pressure at the inlet exceeds fluid pressure at the outlet by a first threshold amount; and (2) a high pressure relief mode where fluid flows from the outlet to the inlet when fluid pressure at the outlet exceeds fluid pressure at the inlet by a second threshold amount greater than the first threshold amount. The relief valve cavity is specially configured to provide a barrier preventing an element of the relief valve from damaging the pump head in the event the relief valve element fails.
摘要翻译：用于由马达驱动的流体泵的泵头包括用于在第一压力下接收流体的入口和用于以大于第一压力的第二压力输出流体的出口。形成在泵头壳体中的安全阀腔体包括与入口流体连通的第一部分和与出口流体连通的第二部分。安全阀设置在安全阀腔中，没有一部分释放件被定位成阻挡或以其它方式阻碍通过入口或出口的流体的正常流动。安全阀是双向的并且构造成以两种模式操作，包括：（1）低压释放模式，其中当入口处的流体压力超过出口处的流体压力第一阈值时，流体从入口流到出口 ; 和（2）高压释放模式，其中流体在出口处的流体压力在出口处的流体压力超过入口处的流体压力超过第一阈值量的第二阈值量时从出口流到入口。安全阀腔体是特别设计的，以防止溢流阀元件出现故障时防止溢流阀的元件损坏泵头。

5. 发明授权

US06861777B2 Motor pump with balanced motor rotor 失效
标题翻译：电机泵带平衡电机转子
公开(公告)号：US06861777B2
公开(公告)日：2005-03-01
申请号：US10340930
申请日：2003-01-13
申请人： Robert R. Kimberlin , Robert E. Harvey, III , William M. Larson , William C. Rawnsley, Jr. , Jie Jiang
发明人： Robert R. Kimberlin , Robert E. Harvey, III , William M. Larson , William C. Rawnsley, Jr. , Jie Jiang
IPC分类号： F04C2/344 , F04C11/00 , F04C14/06 , F04C14/26 , F04C14/28 , F04C15/00 , F04C23/00 , F04C29/02 , F04C29/04 , F04D13/06 , F04D29/10 , F04D29/58 , H02K5/128 , F04B17/03
CPC分类号： F04C14/26 , F04B2201/0801 , F04B2203/0205 , F04C2/3446 , F04C11/008 , F04C14/06 , F04C14/28 , F04C15/0042 , F04C15/008 , F04C15/0096 , F04C23/008 , F04C29/023 , F04C29/045 , F04C2240/40 , F04C2270/18 , F04C2270/19 , F04D13/0626 , F04D13/0633 , F04D13/064 , F04D29/106 , F04D29/588 , H02K5/128
摘要： A motor pump is provided in which the motor rotor is optimally force balanced for enhanced operation. The motor pump includes a pump head for pressurizing a fluid, and an electric motor drives the pump head. High pressure fluid is circulated through the motor air gap. The shaft of the motor rotor is axially movable with respect to the pump head such that the motor rotor is effectively floated in high pressure fluid as the fluid flows through the motor.
摘要翻译：提供电机泵，其中电动机转子被最佳地平衡以增强操作。电动泵包括用于对流体加压的泵头，电动机驱动泵头。高压流体通过马达气隙循环。电动机转子的轴可以相对于泵头轴向移动，使得当流体流过马达时，马达转子有效地浮在高压流体中。

6. 外观设计

USD355422S Muffler for a jackhammer 失效
公开(公告)号：USD355422S
公开(公告)日：1995-02-14
申请号：US340
申请日：1992-10-09
申请人： Robert R. Kimberlin
设计人： Robert R. Kimberlin

7. 发明授权

US5365637A Flex handle for a power tool 失效
标题翻译：电动工具的Flex手柄
公开(公告)号：US5365637A
公开(公告)日：1994-11-22
申请号：US077829
申请日：1993-06-15
申请人： Steven W. Bodell , Robert R. Kimberlin
发明人： Steven W. Bodell , Robert R. Kimberlin
IPC分类号： B25D17/04 , B25F5/00 , B25G1/02
CPC分类号： B25F5/006 , B25D17/043 , Y10T16/48
摘要： A vibration absorbing handle for a power tool includes a monolithic, elastomeric outer gripping member having affixed and extending therein an elongated, hollow support member and a first mounting member for connection to a tool housing, the outer gripping member forming an annular flange between the hollow support member and the mounting member, the flange and outer gripping member providing flexibility and vibration absorption.
摘要翻译：一种用于动力工具的振动吸收手柄包括一个整体式的弹性体外部握持构件，其固定并在其中延伸有细长的中空支撑构件和用于连接到工具壳体的第一安装构件，该外部夹持构件在中空部件之间形成环形凸缘支撑构件和安装构件，凸缘和外部夹持构件提供柔性和振动吸收。

8. 发明授权

US09188005B2 Sliding vane pump with internal cam ring 有权
标题翻译：带内部凸轮环的滑动叶片泵
公开(公告)号：US09188005B2
公开(公告)日：2015-11-17
申请号：US12389514
申请日：2009-02-20
申请人： Robert R. Kimberlin , Jie Jiang
发明人： Robert R. Kimberlin , Jie Jiang
IPC分类号： F01C21/08 , F04C2/344 , F04C14/06 , F04C14/26 , F04C14/28
CPC分类号： F01C21/0836 , F04C2/3446 , F04C14/06 , F04C14/26 , F04C14/28 , F04C2270/21 , F04C2270/701 , F05C2225/00
摘要： The present disclosure provides a fluid pump having a pump motor, a pump drive shaft and a vane pump assembly. The pump assembly includes a pump housing having fluid inlet and outlet ports. The pump assembly also includes a distal bearing member having first and second sides and a second side, a plurality of inlet orifices, and a cavity formed in the second side. A first cam ring, having an elliptical interior opening, is disposed within the pump housing adjacent the distal bearing member. A rotor is disposed within the opening in the first cam ring. This rotor has first and second sides, a cavity in the first side, and a plurality of radial slots for sliding vanes. The vane pump assembly also includes a second cam ring, having an elliptical shape, disposed in the cavities formed in the distal bearing member second side and the rotor first side. In addition, the vane pump assembly includes a proximate bearing member disposed within the pump housing adjacent the first cam ring and having a plurality of outlet orifices.
摘要翻译：本公开提供了一种具有泵马达，泵驱动轴和叶片泵组件的流体泵。泵组件包括具有流体入口和出口的泵壳体。泵组件还包括具有第一侧和第二侧以及第二侧的远侧轴承构件，多个入口孔和形成在第二侧中的空腔。具有椭圆形内部开口的第一凸轮环设置在泵外壳内邻近远侧轴承部件。转子设置在第一凸轮环的开口内。该转子具有第一侧和第二侧，第一侧中的空腔和用于滑动叶片的多个径向槽。叶片泵组件还包括具有椭圆形状的第二凸轮环，其设置在形成在远端轴承部件第二侧和转子第一侧的空腔中。此外，叶片泵组件包括邻近的第一凸轮环设置在泵壳体内并具有多个出口孔的邻近轴承构件。

9. 发明申请

US20090104049A1 Sliding Vane Pump 有权
标题翻译：滑动叶片泵
公开(公告)号：US20090104049A1
公开(公告)日：2009-04-23
申请号：US12250753
申请日：2008-10-14
申请人： Jie Jang , Robert R. Kimberlin
发明人： Jie Jang , Robert R. Kimberlin
IPC分类号： F04C14/26 , F04B49/24
CPC分类号： F04C2/344 , F04C14/26 , F04C14/28 , F05C2225/00
摘要： The present disclosure provides a fluid pump having a pump motor a pump drive shaft and a vane pump assembly. The vane pump assembly includes pump housing with a fluid inlet port in a distal portion of the housing and a fluid outlet port in a proximate portion. A first bearing member, having a plurality of inlet orifices in flow communication with the fluid inlet port, is disposed within the housing distal portion. A cam ring is adjacent the first bearing member. A rotor, which is on mounted the pump drive shaft, is disposed within an opening in the cam ring. This rotor includes a plurality of radial slots and vanes slidably received within the slots. A second bearing member, having a plurality of outlet orifices in flow communication with the fluid outlet port, is lo disposed within the housing proximate portion adjacent the cam ring. An end plate is also mounted within the distal portion of the pump housing. Rotation of the rotor by the drive shaft causes fluids from the fluid inlet port to be drawn through the plurality of inlet orifices at an initial fluid pressure. The fluid are then directed along a plurality of fluid flow paths disposed between an inner surface of the cam ring and an outer surface of the rotor, and then ejected through the plurality of outlet orifices to the fluid outlet port at a second fluid pressure which is greater than the initial fluid pressure.
摘要翻译：本公开提供了一种具有泵电机的泵驱动轴和叶片泵组件的流体泵。叶片泵组件包括泵壳体，其具有位于壳体的远侧部分中的流体入口端口和邻近部分中的流体出口端口。具有与流体入口连通的多个入口孔的第一轴承构件设置在壳体远侧部分内。凸轮环邻近第一轴承构件。安装在泵驱动轴上的转子设置在凸轮环的开口内。该转子包括可滑动地容纳在槽内的多个径向槽和叶片。具有与流体出口连通的多个出口孔的第二轴承构件设置在与凸轮环相邻的壳体最近部分内。端板也安装在泵壳体的远端部分内。通过驱动轴转动转子使来自流体入口的流体在初始流体压力下被抽吸通过多个入口孔。然后将流体沿着布置在凸轮环的内表面和转子的外表面之间的多个流体流动路径引导，然后以第二流体压力通过多个出口孔喷射到流体出口，大于初始流体压力。

10. 发明授权

US5402854A Fluid distributor for a debris flushing system in a percussive, fluid-activated apparatus 失效
标题翻译：用于撞击式流体激活装置中的碎屑冲洗系统的流体分配器
公开(公告)号：US5402854A
公开(公告)日：1995-04-04
申请号：US197663
申请日：1994-02-17
申请人： Robert R. Kimberlin , Duane K. Emerson , Richard S. Holland
发明人： Robert R. Kimberlin , Duane K. Emerson , Richard S. Holland
IPC分类号： E21B4/14 , E21B21/10 , E21B21/16
CPC分类号： E21B4/14 , E21B21/10 , E21B21/16
摘要： A fluid distributor for a debris flushing system in a fluid-activated jackhammer includes a bore through a reciprocal piston, for fluid flow into an exhaust chamber, a fluid distributor removably mounted in the piston bore, the fluid distributor operating by forming passageways through the bore and blocking flow in other portions of the bore. The distributor can have a tapered body that can be severed along its length by the operator to provide a plurality of preselected, fixed flow rates.
摘要翻译：一种用于流体驱动的手推夹具中的碎屑冲洗系统的流体分配器包括通过往复活塞的孔，用于流体流入排气室，可移除地安装在活塞孔中的流体分配器，流体分配器通过形成通过孔并阻塞在孔的其它部分的流动。分配器可以具有锥形主体，其可由操作者沿其长度切断以提供多个预选的固定流速。

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