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1. 发明授权

US06863858B2 Windshield wiper motor with molded sleeve and thrust elements 有权
标题翻译：挡风玻璃刮水器电机，带有模制套筒和推力元件
公开(公告)号：US06863858B2
公开(公告)日：2005-03-08
申请号：US10264247
申请日：2002-10-03
申请人： Peter J. Danish , Frank R. Lombardo , Gary S. Andrews , David M. Williams
发明人： Peter J. Danish , Frank R. Lombardo , Gary S. Andrews , David M. Williams
IPC分类号： B29C45/16 , F16C17/02 , F16C17/04 , F16C17/26 , F16C33/20 , H02K7/08 , B29C45/14
CPC分类号： H02K7/081 , B29C45/1671 , F16C17/02 , F16C17/04 , F16C17/26 , F16C33/20 , F16C2220/04 , F16C2380/27 , Y10T29/49009
摘要： A method and apparatus for forming and mounting a sleeve and a thrust member in a bore in a motor/gear drive housing shaft to support the motor/gear drive shaft against radial and axial movement. Gates are formed in the motor/gear drive housing and communicate with separate first and second bores in the housing. A mold core is inserted into the housing and closes off one bore to allow the injection of molten plastic into a cavity formed between the tip end portion of the mold core and the first bore to form an annular sleeve. The annular sleeve has an inner diameter larger than the outer diameter of the end tip portion of the motor/gear drive shaft to be nominally spaced from the outer diameter of the drive shaft, but is supportingly engaged by the drive shaft under radial deformation of the drive shaft. Insertion of the drive shaft into the housing causes the tip end portion of the drive shaft to sealing close the second bore in the housing allowing the injection of molten plastic into the second bore to form a thrust member axially engaged with the end of the drive shaft to resist axial movement of the drive shaft during operation.
摘要翻译：一种用于在电机/齿轮驱动器壳体轴的孔中形成和安装套筒和推力构件以支撑马达/齿轮驱动轴以防止径向和轴向运动的方法和装置。门形成在马达/齿轮驱动器壳体中，并与壳体中的单独的第一和第二孔连通。将模芯插入到壳体中并封闭一个孔，以允许将熔融塑料注入形成在模芯的末端部分和第一孔之间的空腔中以形成环形套筒。环形套筒的内径大于马达/齿轮传动轴的端部末端部分的外径，与驱动轴的外径标称间隔，但在径向变形时由驱动轴支承地接合传动轴。驱动轴插入壳体中使得驱动轴的末端部分密封壳体中的第二孔，从而将熔融塑料注入第二孔中以形成与驱动轴的端部轴向接合的推力构件以防止在操作期间驱动轴的轴向运动。

2. 发明授权

US5833441A Windshield wiper washer motor for use in a vehicle 失效
标题翻译：用于车辆的挡风玻璃刮水器电机
公开(公告)号：US5833441A
公开(公告)日：1998-11-10
申请号：US666040
申请日：1996-06-19
申请人： Peter J. Danish , Kelvin E. McKinney , Richard S. Mullen
发明人： Peter J. Danish , Kelvin E. McKinney , Richard S. Mullen
IPC分类号： B60S1/48 , F04D29/08 , F04B17/00 , F02F11/00 , F16J15/16
CPC分类号： F04D29/086 , B60S1/481
摘要： A system and method for sealing a pressure area in a washer pump is disclosed. The system and method provides designed interference and contact points between a plurality of adjacent walls which are arranged to define a serpentine channel and which are integrally molded into a pump housing and a motor housing. At least one of the plurality of walls becomes biased in response to fluid pressure in a pressure area such that it engages one or more of the plurality of walls in the mating housing to provide at least one seal to seal the pressure area. The walls may be provided with a beveled edge to facilitate providing a "point contact" to enhance sealing. The system and method reduce or entirely eliminate the need for an O-ring between, for example, the pump housing and the motor housing.
摘要翻译：公开了一种用于密封冲洗泵中的压力区域的系统和方法。该系统和方法在多个相邻壁之间提供设计的干涉和接触点，这些相邻的壁被布置成限定蛇形通道，并且一体地模制到泵壳体和马达壳体中。多个壁中的至少一个响应于压力区域中的流体压力而偏置，使得其接合配合壳体中的多个壁中的一个或多个壁，以提供至少一个密封件来密封压力区域。壁可以设置有斜边以便于提供“点接触”以增强密封。该系统和方法减少或完全消除了在例如泵壳体和马达壳体之间的O形环的需要。

3. 发明授权

US07584981B2 Modular bunk cover apparatus and system 失效
标题翻译：模块化双层盖设备和系统
公开(公告)号：US07584981B2
公开(公告)日：2009-09-08
申请号：US11401597
申请日：2006-04-11
申请人： Roger P. Vonderahe , Peter J. Danish
发明人： Roger P. Vonderahe , Peter J. Danish
IPC分类号： B60P3/10
CPC分类号： F16F7/00 , F16F1/373 , F16F2230/02
摘要： A modular bunk cover apparatus and system for protecting the hull of a watercraft from abrasive contact with a bunk, such as the bunks found on boat trailers, boat lifts, boat storage racks, and the like. The modular bunk cover apparatus and system can be installed on an existing bunk without removing the bunk from the trailer or other structure. The modular bunk cover apparatus and system facilitates easy launching and loading of a boat on a trailer or boat lift. The system is a replacement for carpet systems that tend to degrade over time, eventually falling off the bunk and subsequently creating a hazard for marine life, birds, and mammals.
摘要翻译：用于保护船舶的船体与诸如在船拖车，船上升降机，船只储存架等上发现的床铺的研磨接触的模块化双层盖设备和系统。模块式双层盖设备和系统可以安装在现有的双层床上，而不需要从拖车或其他结构上卸下双层床。模块式双层盖设备和系统便于在拖车或船上升降机上轻松启动和装载船。该系统是随着时间的推移而逐渐降解的地毯系统的替代品，最终从铺路板上掉下来，从而对海洋生物，鸟类和哺乳动物造成危害。

4. 发明授权

US06809447B1 Windshield wiper motor with molded sleeve and thrust elements 有权
标题翻译：挡风玻璃刮水器电机，带有模制套筒和推力元件
公开(公告)号：US06809447B1
公开(公告)日：2004-10-26
申请号：US09467530
申请日：1999-12-20
申请人： Peter J. Danish , Frank R. Lombardo , Gary S. Andrews , David M. Williams
发明人： Peter J. Danish , Frank R. Lombardo , Gary S. Andrews , David M. Williams
IPC分类号： H02K516
CPC分类号： H02K7/081 , B29C45/1671 , F16C17/02 , F16C17/04 , F16C17/26 , F16C33/20 , F16C2220/04 , F16C2380/27 , Y10T29/49009
摘要： A method and apparatus for forming and mounting a sleeve and a thrust member in a bore in a motor/gear drive housing shaft to support the motor/gear drive shaft against radial and axial movement. Gates are formed in the motor/gear drive housing and communicate with separate first and second bores in the housing. A mold core is inserted into the housing and closes off one bore to allow the injection of molten plastic into a cavity formed between the tip end portion of the mold core and the first bore to form an annular sleeve. The annular sleeve has an inner diameter larger than the outer diameter of the end tip portion of the motor/gear drive shaft to be nominally spaced from the outer diameter of the drive shaft, but is supportingly engaged by the drive shaft under radial deformation of the drive shaft. Insertion of the drive shaft into the housing causes the tip end portion of the drive shaft to sealing close the second bore in the housing allowing the injection of molten plastic into the second bore to form a thrust member axially engaged with the end of the drive shaft to resist axial movement of the drive shaft during operation.
摘要翻译：一种用于在电机/齿轮驱动器壳体轴的孔中形成和安装套筒和推力构件以支撑马达/齿轮驱动轴以防止径向和轴向运动的方法和装置。门形成在马达/齿轮驱动器壳体中，并与壳体中的单独的第一和第二孔连通。将模芯插入到壳体中并封闭一个孔，以允许将熔融塑料注入形成在模芯的末端部分和第一孔之间的空腔中以形成环形套筒。环形套筒的内径大于马达/齿轮传动轴的端部末端部分的外径，与驱动轴的外径标称间隔，但在径向变形时由驱动轴支承地接合传动轴。驱动轴插入壳体中使得驱动轴的末端部分密封壳体中的第二孔，从而将熔融塑料注入第二孔中以形成与驱动轴的端部轴向啮合的止推构件以防止在操作期间驱动轴的轴向运动。

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