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1. 发明授权

US5910032A Marine propulsion system 失效
标题翻译：船舶推进系统
公开(公告)号：US5910032A
公开(公告)日：1999-06-08
申请号：US954093
申请日：1997-10-14
申请人： David J. Gruenwald , James D. Gruenwald
发明人： David J. Gruenwald , James D. Gruenwald
IPC分类号： B63H11/08 , B63H11/00
CPC分类号： B63H11/08 , B63H11/113 , B63H2011/081
摘要： A marine propulsion system, incorporating a jet pump, provides improved mass flow through the pump by utilizing an inlet opening which initially diverges to a transition point in front of an impeller and then diverges from the transition point past the impeller region to the outlet opening of the pump. Significantly increased flow rates per horsepower are achieved by reducing the normal restrictions caused by the inlet and outlet openings of known pumps. A transmission is provided to connect the output shaft of an engine to the drive shaft of the impeller. Either a V-drive or a torpedo-type gear housing can be employed.
摘要翻译：包括喷射泵的船舶推进系统通过利用入口开口提供改进的质量流量，该入口开口最初分散到叶轮前方的过渡点，然后从经过叶轮区域的过渡点分散到出口开口泵。通过减少已知泵的入口和出口所造成的正常限制，可以显着提高每马力的流量。提供了一种用于将发动机的输出轴连接到叶轮的驱动轴的变速器。可以采用V型驱动器或鱼雷型齿轮箱。

2. 发明申请

US20100096396A1 Holder for Beverage Containers 审中-公开
标题翻译：饮料容器持有人
公开(公告)号：US20100096396A1
公开(公告)日：2010-04-22
申请号：US12581541
申请日：2009-10-19
申请人： Thomas Steven Doig , Tracy J. Sommer , David J. Gruenwald , Darren R. Hamm
发明人： Thomas Steven Doig , Tracy J. Sommer , David J. Gruenwald , Darren R. Hamm
IPC分类号： B65D25/22
CPC分类号： B60N3/102 , B60N3/106
摘要： Holders for beverage containers are provided that can hold a beverage container in place and also seal or cover the beverage container, making it more difficult for foreign matter to enter the beverage container. The holder includes a base in which an actuator is mounted. Upper and lower rails are connected to and biased toward each other by the actuator. Upper and lower arms and upper and lower plates are, respectively, connected to the upper and lower rails. The upper and lower plates axially restrain the beverage container from above and below. A locking arm selectively engages at least one of the actuator and the upper and lower arms in a manner that supplements the biasing force provided by the actuator, clamping the upper and lower plates more tightly against the beverage container, and fixing the upper and lower plates in that condition, so that the beverage container is securely and tightly held between the upper and lower plates.
摘要翻译：提供了用于饮料容器的容器，其可以将饮料容器保持在适当位置并且还密封或覆盖饮料容器，使得异物更难进入饮料容器。保持器包括其中安装有致动器的基座。上部和下部导轨通过致动器相互连接并相互偏置。上下臂和上下板分别连接到上轨和下轨。上下板轴向地限制饮料容器的上下。锁定臂选择性地以致动器和上臂和下臂中的至少一个的方式接合，以补充由致动器提供的偏压力，将上板和下板更紧密地夹紧在饮料容器上，以及将上板和下板在这种情况下，使得饮料容器牢固且牢固地保持在上板和下板之间。

3. 发明授权

US5664526A Apparatus for separating solid material from cooling water in a marine engine block 失效
标题翻译：用于将固体材料与船用发动机缸体中的冷却水分离的装置
公开(公告)号：US5664526A
公开(公告)日：1997-09-09
申请号：US521748
申请日：1995-08-31
申请人： Andrew K. Logan , Matthew W. Jaeger , Terry D. Axton , William E. Hughes , David J. Gruenwald
发明人： Andrew K. Logan , Matthew W. Jaeger , Terry D. Axton , William E. Hughes , David J. Gruenwald
IPC分类号： F01P11/06 , F01P11/02
CPC分类号： F01P11/06 , F01P2011/063
摘要： An apparatus for separating solid material from cooling water in the cooling system of the engine block of a marine engine. The engine block comprises a plurality of cylinder bores surrounded by a cooling passage through which cooling water is pumped. The bottom portion of the block includes a drain outlet that communicates with the cooling passage and a tubular separating member has a first generally horizontal section that is sealed within the drain outlet. The tubular separator also includes a second section that is located within the cooling passage and extends downwardly from the inner end of the first section and is located between two adjacent cylinder bores. The lower end of the second section is closed and a port is provided in the side of the second section adjacent the closed end and facing toward one of the cylinder bores. The outer end of the first section of the tubular member, which is located on the exterior of the block, is connected through a suitable hose or conduit to an automatic drain valve which is located at a level beneath the engine block. When the ambient temperature falls beneath a selected value, the drain valve will open and water will drain from the engine block through the tubular separator to the drain valve, while solid debris will collect in the bottom of the cooling passage beneath the level of the port to prevent the debris from contacting the temperature responsive valve.
摘要翻译：一种用于在船用发动机的发动机缸体的冷却系统中将固体材料与冷却水分离的装置。发动机缸体包括由冷却通道围绕的多个气缸孔，冷却水通过该冷却通道被泵送。块的底部包括与冷却通道连通的排水出口，管状分离构件具有密封在排水出口内的第一大致水平的部分。管状分离器还包括第二部分，其位于冷却通道内并且从第一部分的内端向下延伸并且位于两个相邻的气缸孔之间。第二部分的下端被封闭，并且在靠近封闭端的第二部分的侧面设置一个端口并面对气缸孔中的一个。管状构件的位于块体外部的第一部分的外端通过合适的软管或管道连接到位于发动机缸体下方的自动排水阀。当环境温度低于选定值时，排水阀将打开，水将从发动机缸体通过管状分离器排放到排放阀，同时固体碎屑会收集在冷却通道的底部，以防止碎屑接触温度响应阀。

4. 发明授权

US4576761A Fuel flow deflector for use in a carburetor 失效
标题翻译：用于化油器的燃油导流板
公开(公告)号：US4576761A
公开(公告)日：1986-03-18
申请号：US732112
申请日：1985-05-09
申请人： David J. Gruenwald
发明人： David J. Gruenwald
IPC分类号： F02M5/12 , F02M11/02 , F02M5/02
CPC分类号： F02M11/02 , F02M5/12 , Y10S261/50
摘要： An adaptor (27) is provided in the float bowl (11) of a carburetor (10) to force the secondary fuel passage (18) to draw fuel from the center of the float bowl (11). A cap (31) is provided at the top of the adaptor (27) to seal the top of the adaptor (27) while allowing the secondary metering rods (19) to extend through the adaptor (27).
摘要翻译：在化油器（10）的浮筒（11）中设置适配器（27），以迫使二次燃料通道（18）从浮筒（11）的中心抽取燃料。在适配器（27）的顶部设置盖（31），以密封适配器（27）的顶部，同时允许辅助计量杆（19）延伸穿过适配器（27）。

5. 发明申请

US20100058533A1 SPA APPARATUS 失效
标题翻译： SPA装置
公开(公告)号：US20100058533A1
公开(公告)日：2010-03-11
申请号：US12577020
申请日：2009-10-09
申请人： David J. Gruenwald , Edwin B. Hatch , David A. Schmitz , Jeremy M. Lenzendorf , John A. Groeschel
发明人： David J. Gruenwald , Edwin B. Hatch , David A. Schmitz , Jeremy M. Lenzendorf , John A. Groeschel
IPC分类号： A47K3/022
CPC分类号： A61H33/0091 , A61H33/02 , A61H33/60 , A61H35/006 , A61H2201/0192
摘要： A spa apparatus includes a chair and a basin supported by a base. The basin is movable in an up/down direction relative to a portion of the base. The chair may include actuators to tilt forward to permit easy entry and exit from the chain. The chair may also move in a fore/aft direction relative to the basin. A pair of foot rests may be located within the basin. A manicure assembly may be located within a cavity in the arm of the chair. The basin may have a narrowed front portion to allow a technician to easily fact the customer. A base may include two support frames that pivot relative to one another proximate an end of the base distal the basin.
摘要翻译：温泉设备包括椅子和由底座支撑的盆地。盆可相对于基部的一部分在上/下方向上移动。椅子可以包括向前倾斜的致动器，以允许容易地从链条进入和离开。椅子也可以相对于盆地在前/后方向移动。一个脚凳可能位于盆地内。修指甲组件可以位于椅子的臂中的空腔内。盆地可能具有狭窄的前部，以允许技术人员容易地事实顾客。底座可以包括两个支撑框架，其相对于彼此靠近靠近盆地的基部的端部枢转。

6. 发明授权

US07600273B2 Spa apparatus 失效
标题翻译：水疗仪器
公开(公告)号：US07600273B2
公开(公告)日：2009-10-13
申请号：US10744241
申请日：2003-12-23
申请人： David J. Gruenwald , Edwin B. Hatch , David A. Schmitz , Jeremy M. Lenzendorf , John A. Groeschel
发明人： David J. Gruenwald , Edwin B. Hatch , David A. Schmitz , Jeremy M. Lenzendorf , John A. Groeschel
IPC分类号： A47K3/00
CPC分类号： A61H33/0091 , A61H33/02 , A61H33/60 , A61H35/006 , A61H2201/0192
摘要： A spa apparatus includes a chair and a basin supported by a base. The basin is movable in an up/down direction relative to a portion of the base. The chair may include actuators to tilt forward to permit easy entry and exit from the chain. The chair may also move in a fore/aft direction relative to the basin. A pair of foot rests may be located within the basin. A manicure assembly may be located within a cavity in the arm of the chair. The basin may have a narrowed front portion to allow a technician to easily fact the customer. A base may include two support frames that pivot relative to one another proximate an end of the base distal the basin.
摘要翻译：温泉设备包括椅子和由底座支撑的盆地。盆可相对于基部的一部分在上/下方向上移动。椅子可以包括向前倾斜的致动器，以允许容易地从链条进入和离开。椅子也可以相对于盆地在前/后方向移动。一个脚凳可能位于盆地内。修指甲组件可以位于椅子的臂中的空腔内。盆地可能具有狭窄的前部，以允许技术人员容易地事实顾客。底座可以包括两个支撑框架，其相对于彼此靠近靠近盆地的基部的端部枢转。

7. 发明授权

US07168107B2 Spa apparatus 失效
标题翻译：水疗仪器
公开(公告)号：US07168107B2
公开(公告)日：2007-01-30
申请号：US11108509
申请日：2005-04-18
申请人： David J. Gruenwald
发明人： David J. Gruenwald
IPC分类号： A47K3/10
CPC分类号： A61H33/0091 , A61H33/02 , A61H33/60 , A61H33/6036 , A61H33/6063 , A61H35/006 , A61H2201/1207
摘要： A spa apparatus and method for cleaning the same are disclosed. The spa apparatus includes a basin for retaining fluid, a removable foot rest plate positioned within the basin, an impeller coupled to the basin, and a motor drivably coupled to the impeller.
摘要翻译：公开了一种用于清洁其的温泉设备和方法。温泉设备包括用于保持流体的盆，位于盆内的可移除的脚踏板，与盆连接的叶轮，以及可驱动地联接到叶轮的马达。

8. 外观设计

USD526505S1 Spa apparatus 失效
标题翻译：水疗仪器
公开(公告)号：USD526505S1
公开(公告)日：2006-08-15
申请号：US29208685
申请日：2004-07-01
申请人： David J. Gruenwald , Edwin B. Hatch , David A. Schmitz , Jeremy M. Lenzendorf , John A. Groeschel
设计人： David J. Gruenwald , Edwin B. Hatch , David A. Schmitz , Jeremy M. Lenzendorf , John A. Groeschel

9. 发明授权

US5579727A Separating apparatus for the cooling system of a marine engine 失效
标题翻译：用于船用发动机冷却系统的分离装置
公开(公告)号：US5579727A
公开(公告)日：1996-12-03
申请号：US521747
申请日：1995-08-31
申请人： Andrew K. Logan , Matthew W. Jaeger , Terry D. Axton , William E. Hughes , David J. Gruenwald
发明人： Andrew K. Logan , Matthew W. Jaeger , Terry D. Axton , William E. Hughes , David J. Gruenwald
IPC分类号： F01P11/02 , F01P11/06
CPC分类号： F01P11/06 , F01P11/0276 , F01P2050/04
摘要： An apparatus for separating solid material from cooling water in the cooling system of a marine engine. The apparatus includes a hollow member or housing having an inlet to receive cooling water and having an outlet. A drain opening is located in the housing above the bottom surface of the housing and is connected through a suitable conduit to a temperature responsive drain valve. A generally J-shaped tubular member is disposed in the housing and has one end connected to the drain outlet while a second end is slightly above the bottom surface of the housing, out of alignment with the inlet. When the drain valve is open, water will drain through the housing to the drain outlet, while solid debris will collect in the bottom of the housing beneath the second end of the tubular member.
摘要翻译：一种用于在船用发动机的冷却系统中将固体材料与冷却水分离的装置。该装置包括具有用于接收冷却水并具有出口的入口的中空构件或壳体。排水开口位于壳体的底部表面之上，并通过合适的导管连接到温度敏感的排水阀。大致为J形的管状构件设置在壳体中，并且其一端连接到排水出口，而第二端略微高于壳体的底表面，与入口不对准。当排水阀打开时，水将通过壳体排出到排水出口，而固体碎屑将收集在壳体的底部的管状构件的第二端下方。

10. 发明授权

US4911666A Boat propulsion device with internal exhaust 失效
标题翻译：具有内部排气的船推进装置
公开(公告)号：US4911666A
公开(公告)日：1990-03-27
申请号：US62453
申请日：1987-06-15
申请人： Roger A. Gage , David J. Gruenwald , Bryan L. Danner
发明人： Roger A. Gage , David J. Gruenwald , Bryan L. Danner
IPC分类号： B63H20/26 , F02B75/02
CPC分类号： B63H20/245 , F02B2075/027
摘要： A marine drive which mounts through a hole in the bottom surface of a boat utilizes a driveshaft housing assembly, an engine mounted to the driveshaft assembly and a lower propeller drive unit mounted to the driveshaft housing assembly. The driveshaft housing assembly which mounts the drive within the hole in the boat includes a driveshaft housing, a steering assembly constructed to rotate about a generally vertical axis within said driveshaft housing assembly to provide steering, a trimming assembly connected to the steering assembly to pivotably swing the lower propeller drive unit to provide trimming/tilting, a driveshaft and an exhaust passageway therethrough.
摘要翻译：通过船的底表面中的孔安装的船舶驱动器利用驱动轴壳体组件，安装到驱动轴组件的发动机和安装到驱动轴壳体组件的下部螺旋桨驱动单元。将驱动器安装在船的孔内的驱动轴壳体组件包括驱动轴壳体，转向组件，构造成围绕所述驱动轴壳体组件内的大致垂直的轴线旋转以提供转向;修整组件，其连接到转向组件以可枢转摆动下螺旋桨驱动单元提供修剪/倾斜，驱动轴和通过其的排气通道。

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