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1. 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。

2. 发明授权

US06884043B2 Fluid circulation path for motor pump 失效
标题翻译：电机泵流体循环路径
公开(公告)号：US06884043B2
公开(公告)日：2005-04-26
申请号：US10290705
申请日：2002-11-08
申请人： Robert R. Kimberlin , Robert E. Harvey, III , William M. Larson , William C. Rawnsley, Jr.
发明人： Robert R. Kimberlin , Robert E. Harvey, III , William M. Larson , William C. Rawnsley, Jr.
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 , F04B17/00
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 , F04D13/0633 , F04D13/064 , F04D29/106 , F04D29/588 , H02K5/128
摘要： A fluid pump includes a pump head having an inlet for receiving fluid at a first pressure and an outlet for outputting fluid at a second pressure greater than the first pressure. Pressurized fluid is directed through a first passage to the outlet without the pressurized fluid leaving the pump head prior to reaching the outlet. A second passage directs pressurized fluid to a fluid circulation path which is at least partially external to the pump head with the fluid circulation path terminating adjacent the outlet. Pressurized fluid passing through the first and second passages is directed to the outlet without being re-pressurized by the pump head. The first and second passages are in opposed relation to one another to provide balancing of thrust produced by the flow of pressurized fluid through the passages. An electric motor drives the pump head. The fluid circulation path may include portions of the electric motor.
摘要翻译：流体泵包括具有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的泵头。加压流体在到达出口之前被引导通过第一通道到出口而没有加压流体离开泵头。第二通道将加压流体引导到至少部分在泵头外部的流体循环路径，其中流体循环路径邻近出口终止。通过第一和第二通道的加压流体被引导到出口而不被泵头重新加压。第一和第二通道彼此相对关系，以提供通过通道的加压流体流产生的推力的平衡。电动机驱动泵头。流体循环路径可以包括电动机的部分。

3. 发明授权

US06847140B2 Fluid barrier for motor rotor 失效
标题翻译：电动机转子的流体屏障
公开(公告)号：US06847140B2
公开(公告)日：2005-01-25
申请号：US10322969
申请日：2002-12-18
申请人： Robert R. Kimberlin , Robert E. Harvey, III , William M. Larson
发明人： Robert R. Kimberlin , Robert E. Harvey, III , William M. Larson
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 , H02K5/10
CPC分类号： F04C14/26 , F04B2201/0801 , F04B2203/0205 , F04C2/3446 , F04C11/008 , F04C14/06 , F04C14/28 , F04C15/008 , F04C15/0096 , F04C23/008 , F04C29/023 , F04C29/045 , F04C2240/40 , F04C2270/18 , F04C2270/19 , F04D13/064 , F04D29/106 , F04D29/588 , H02K5/128
摘要： A fluid impermeable barrier is provided to protect the rotor of an electric motor. The barrier includes a body portion with a relatively large opening at one end to receive the rotor laminations and a smaller opening at the other end to receive one end of the rotor shaft. With the body portion positioned about the laminations, a cap with an outer perimeter and central opening is slid down the other end of the rotor shaft to close the large opening in the body portion. The assembly is completed by sealingly attaching the outer perimeter of the cap to the large opening in the body portion and sealingly attaching the smaller openings in the cap and body portion to respective portions of the rotor shaft. Thus, the fluid impermeable rotor barrier includes no more than two parts that are assembled onto the rotor using no more than three areas of attachment.
摘要翻译：提供流体不渗透屏障以保护电动机的转子。屏障包括主体部分，其一端具有相对较大的开口以接纳转子叠片，另一端具有较小的开口，以容纳转子轴的一端。当主体部分围绕叠片定位时，具有外周边和中心开口的盖沿转子轴的另一端向下滑动以封闭主体部分中的大开口。通过将盖的外周密封地连接到主体部分中的大开口并且将盖体和主体部分中的较小开口密封地附接到转子轴的相应部分来完成组件。因此，流体不可渗透的转子屏障包括不超过两个部件，其不被多于三个连接区域组装到转子上。

4. 发明申请

US20130062811A1 PLASTIC PUMP HOUSING AND MANUFACTURE THEREOF 审中-公开
公开(公告)号：US20130062811A1
公开(公告)日：2013-03-14
申请号：US13417703
申请日：2012-03-12
申请人： Robert R. Kimberlin , William M. Larson , Jie Jiang , Mary E. Allocco
发明人： Robert R. Kimberlin , William M. Larson , Jie Jiang , Mary E. Allocco
IPC分类号： B29C33/42 , B29C67/00
CPC分类号： B29C33/0033 , B29C33/42 , B29C33/76 , B29C45/0005 , B29C45/2628 , B29C45/33 , B29C67/00 , B29K2509/08 , F01C21/10 , F04B53/16 , F04C2/344 , F04C2230/21 , F05C2225/00 , F05C2253/04
摘要： A method of making a pump housing that is net-molded and immediately assumes its final shape and design specification without requiring more than de minimis secondary machining processes. The method utilizes molds and cores configured such that none of the fluid ports of the housing produced using the molds and cores have any intersecting geometry.

5. 发明授权

US5642991A Sliding vane pump with plastic housing 失效
标题翻译：带塑料外壳的滑动叶片泵
公开(公告)号：US5642991A
公开(公告)日：1997-07-01
申请号：US614318
申请日：1996-03-11
申请人： Ronald Clinton Singleterry , William M. Larson
发明人： Ronald Clinton Singleterry , William M. Larson
IPC分类号： F01C21/10 , F04C2/344 , F16L37/00 , F16L39/00 , F04C15/00 , F16L39/02
CPC分类号： F01C21/10 , F04C2/3442 , F16L37/008 , F16L39/00
摘要： A moderately high pressure, sliding vane pump is fabricated from low modulus plastic by routing high pressure fluid away from the central pump perimeter and into a bearing gland chamber for discharge porting. Port fittings are push socket connections that are sealed by O-rings and held in place against fluid pressure ejection by a saddle plate that cross-pins to the port boss.
摘要翻译：中等高压的滑动叶片泵由低模量塑料制成，通过将高压流体从中心泵周边排出并进入用于排出口的轴承压盖室。端口配件是通过O形圈密封并保持在适当位置的推动插座连接，通过跨接到端口凸台的鞍形板进行流体压力喷射。

6. 发明授权

US5842600A Tankless beverage water carbonation process and apparatus 失效
标题翻译：无罐饮料水碳酸化工艺及设备
公开(公告)号：US5842600A
公开(公告)日：1998-12-01
申请号：US680246
申请日：1996-07-11
申请人： Ronald Clinton Singleterry , William M. Larson
发明人： Ronald Clinton Singleterry , William M. Larson
IPC分类号： A23L2/54 , B01F3/04 , B01F5/04 , B01F5/06 , B01F13/10 , B67D1/00 , G01F11/00
CPC分类号： B01F5/043 , A23L2/54 , B01F3/04815 , B01F5/0413 , B01F5/0428 , B67D1/0058 , B01F13/1025 , B01F2003/04893 , B01F5/0602 , Y10S261/07 , Y10S261/75
摘要： Carbonated beverage water is prepared on flow demand by a process that combines respective flow streams of water and carbon dioxide in a mixing venturi. Downstream of the venturi, the mixture of water and carbon dioxide is passed through a static mixer prior to dispenser discharge.
摘要翻译：碳酸饮料水通过在混合文丘里管中组合各自的水和二氧化碳流的方法来制备。在文丘里管下游，水和二氧化碳的混合物在分配器排放之前通过静态混合器。

7. 发明授权

US4260136A Suspension hook assembly 失效
标题翻译：吊钩总成
公开(公告)号：US4260136A
公开(公告)日：1981-04-07
申请号：US126623
申请日：1980-03-03
申请人： James R. Harman , William M. Larson , J. B. Threat
发明人： James R. Harman , William M. Larson , J. B. Threat
IPC分类号： B66D3/26 , B66D3/00
CPC分类号： B66D3/26
摘要： A suspension hook assembly for a hoist in which the shank of the hook is received between an assembled pair of half-cylindrical members held together by a ring. A pin member received between spaced frame members of the hoist extends through aligned holes in the assembled half-cylindrical members, and the ring is positioned axially between the pin and outwardly directed projections formed on the half-cylindrical members. The hook then pivots about a first axis through its shank, and the hook assembly pivots about a second, perpendicular, axis through the pin.
摘要翻译：一种用于提升机的悬挂钩组件，其中钩的柄被容纳在由环保持在一起的组装的一对半圆柱形构件之间。容纳在提升机的间隔开的框架构件之间的销构件延伸穿过组装的半圆柱形构件中的对准的孔，并且环被轴向定位在形成在半圆柱形构件上的销和向外指向的突起之间。然后，钩子通过其柄部绕第一轴枢转，并且钩组件围绕穿过销的第二垂直轴线枢转。

8. 发明授权

US3956448A Method of centrifugally casting a tire 失效
标题翻译：离心铸造轮胎的方法
公开(公告)号：US3956448A
公开(公告)日：1976-05-11
申请号：US516511
申请日：1974-10-21
申请人： William M. Larson
发明人： William M. Larson
IPC分类号： B29D30/08 , B29C31/00 , B29C39/00 , B29C39/08 , B29C39/10 , B29C39/26 , B29C39/42 , B29C41/00 , B29C41/04 , B29C41/36 , B29C41/42 , B29C45/00 , B29C67/00 , B29D30/06 , B29C5/04 , B29H9/02 , B29H17/00
CPC分类号： B29C41/045 , B29C41/042 , B29D30/0679
摘要： A method of forming a low pressure, flotation type tire by centrifugally casting polyurethane around a network of conventional tire cords which are held concentrically about an axis to form a cylindrically shaped tire which is then mounted on a rim and inflated into the toroidal configuration of more conventionally built tires.
摘要翻译：通过围绕围绕轴线同心地保持的常规轮胎帘线的网络离心铸造聚氨酯来形成低压浮选型轮胎的方法，以形成圆柱形轮胎，然后将轮胎安装在轮辋上并且膨胀成更多的环形构造常规轮胎。

9. 发明授权

US4235074A Load chain end stop 失效
标题翻译：负载链终止
公开(公告)号：US4235074A
公开(公告)日：1980-11-25
申请号：US48294
申请日：1979-06-13
申请人： William M. Larson
发明人： William M. Larson
IPC分类号： F16G13/12
CPC分类号： F16G13/12
摘要： An end stop for a link chain hoist (10) in which a ring (28) is received through the opening (22a) of the next-to-last load chain link (20a) on one side of the third last link (20c), with the last load chain link (20b) received in the opening (22a) on the other side of the third last link to force the next to the last link sideways relative to the remainder of the load chain to define an end stop engageable with the chain guide (16) of the hoist.
摘要翻译：一种环形链葫芦（10）的端部止动件，其中环（28）通过第三最后链节（20c）的一侧上的下一个到最后的负载链节（20a）的开口（22a）被接收，，其中最后的负载链节（20b）被接收在第三最后连杆的另一侧上的开口（22a）中，以迫使下一个相对于负载链的其余部分侧向的最后链接，以限定可与起重机的链条导向件（16）。

10. 发明授权

US4182393A Pneumatic rubber tire with adherent polyurethane sidewall 失效
标题翻译：带粘附聚氨酯侧壁的气动橡胶轮胎
公开(公告)号：US4182393A
公开(公告)日：1980-01-08
申请号：US877057
申请日：1978-02-13
申请人： William M. Larson , George P. Patitsas , Raymond B. Roennau
发明人： William M. Larson , George P. Patitsas , Raymond B. Roennau
IPC分类号： B60C13/04 , B60C13/00
CPC分类号： B60C13/04 , Y10S152/12 , Y10T428/31569
摘要： A pneumatic rubber tire having a polyurethane inlay laminate on at least one of its sidewalls. Said polyurethane inlay is applied as a hot melt of a polymer blend comprised of a thermoplastic polyurethane and an uncured halobutyl rubber.
摘要翻译：一种在其侧壁中的至少一个上具有聚氨酯嵌入层压板的气动橡胶轮胎。所述聚氨酯嵌入物作为由热塑性聚氨酯和未固化的卤代丁基橡胶组成的聚合物共混物的热熔体施加。

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