公开(公告)号：US07071418B2

公开(公告)日：2006-07-04

申请号：US10974295

申请日：2004-10-27

申请人： Daryl C. Brockman ,  David A. Huebschen

发明人： Daryl C. Brockman ,  David A. Huebschen

IPC分类号： H01B17/00

CPC分类号： H02G3/32

摘要： A cable fastener for stacking cables has a base that is positioned against the stud on a lower surface of the base, a spine that extends from the upper surface of the base and arms that extend perpendicularly from the spine and define slots between them. The slots have open ends that are closed by a separate L-shaped leg that is hinged to the base adjacent to the end of the lower-most slot so it can be pivoted to a position generally perpendicular to the base and adjacent to the ends of the slots so as to close the slots. The end of the leg distal from the base has a locking member for engaging the uppermost arm or another component of the fastener to lock the leg so as to block the open ends of the slots. The leg is hinged to the base by a living hinge that can be formed in the plastic molding process. On the side of the spine opposite from the arms, a nail guide member extends for nailing the fastener to the stud. The base also has staple or screw fastening features on the side of the arms opposite from the nail guide member.

摘要翻译： 用于堆叠电缆的电缆紧固件具有抵靠基座的下表面上的螺柱定位的基座，从基部的上表面延伸的脊柱和从脊柱垂直延伸并在它们之间限定狭槽的臂。 狭槽具有开放的端部，其由独立的L形腿封闭，L形腿部与邻近最下面的狭槽的端部铰接到基部，因此它可以枢转到大致垂直于基部并邻近底部的位置的位置 槽以便关闭槽。 远离基座的腿的端部具有锁定构件，用于接合紧固件的最上臂或另一部件以锁定腿部，以阻挡狭槽的开口端。 腿部通过可在塑料模制过程中形成的活动铰链铰接到基座上。 在与臂相对的脊柱的一侧，指甲引导构件延伸以将紧固件钉在螺柱上。 该基座还在与指甲引导构件相对的臂的一侧上具有钉或螺钉紧固特征。

公开(公告)号：US20060113822A1

公开(公告)日：2006-06-01

申请号：US11288607

申请日：2005-11-29

申请人： James Kunz

发明人： James Kunz

IPC分类号： B60P3/39

CPC分类号： B60P3/34

摘要： An expandable vehicle has slide-out sections in which one or more cog tracks are driven by a modular cog wheel drive assembly to move the slide-out sections in and out. The cog tracks can be integrated into the structure of the slide-out sections, and the slide-out sections are supported against tipping down both upon extension and retraction by a cable system that exerts a counter-moment on them in both directions.

公开(公告)号：US20060053981A1

公开(公告)日：2006-03-16

申请号：US11226486

申请日：2005-09-14

申请人： Raymond Shaw ,  Hongbing Ou

发明人： Raymond Shaw ,  Hongbing Ou

IPC分类号： B25B13/46

CPC分类号： B25B21/005 ,  B25B23/0035 ,  B25B23/0078

摘要： A torque wrench includes a housing having a first opening disposed opposite a second opening. The torque wrench also includes a ratchet wheel disposed in the housing and forming a shaft connecting the first opening and the second opening, a ratchet lever engaging the ratchet wheel to rotate the ratchet wheel in a given direction, and a hydraulically actuated piston disposed in the housing and connected to the ratchet lever to move the ratchet lever between a first position and a second position to rotate the ratchet wheel. The torque wrench further includes a removable drive shaft extending through the shaft to engage the ratchet wheel and be rotated by the ratchet wheel in the given direction and a first seal disposed at the first opening and a second seal disposed at the second opening to create respective seals between the housing and the drive shaft.

摘要翻译： 扭矩扳手包括具有与第二开口相对设置的第一开口的壳体。 所述扭矩扳手还包括设置在所述壳体中并形成连接所述第一开口和所述第二开口的轴的棘轮，与所述棘轮接合以沿给定方向旋转所述棘轮的棘轮杆，以及设置在所述棘轮中的液压致动活塞 壳体并连接到棘轮杆，以将棘轮杆在第一位置和第二位置之间移动以旋转棘轮。 所述扭矩扳手还包括可移动的驱动轴，所述可移动的驱动轴延伸穿过所述轴以接合所述棘轮并由所述棘轮沿所述给定方向旋转，以及设置在所述第一开口处的第一密封件和设置在所述第二开口处的第二密封件， 外壳和驱动轴之间的密封。

公开(公告)号：US07004528B2

公开(公告)日：2006-02-28

申请号：US11127611

申请日：2005-05-12

申请人： Timothy L. Nye ,  Robert H. Schneider

发明人： Timothy L. Nye ,  Robert H. Schneider

IPC分类号： B62D33/08

CPC分类号： B60P3/34 ,  Y10T74/18096

摘要： An operating mechanism for laterally moving a slide-out section of a vehicle between a retracted position and an extended position includes two support members and a rack and pinion assembly. The two support members can have alignable mounting locations that allow for height adjustable mounting of the slide-out section. The rack and pinion assembly is operable to move the slide-out section from the retracted position to the extended position, preferably by the engagement of a pair of pinions with a pair of racks mounted to elongated rail members mounted to the bottom of the slide-out section. Rollers or other anti-friction members can be added to support the rails and ease the movement of the slide-out section.

摘要翻译： 用于在缩回位置和延伸位置之间横向移动车辆的滑出部分的操作机构包括两个支撑构件和齿条和小齿轮组件。 两个支撑构件可以具有可对准的安装位置，其允许滑动部分的高度可调安装。 齿条和小齿轮组件可操作以将滑出部分从缩回位置移动到延伸位置，优选地通过一对小齿轮与一对机架的接合来安装到安装到滑动件底部的细长导轨构件上， 出部分。 可以添加辊或其它抗摩擦构件以支撑轨道并且容易滑动部分的运动。

公开(公告)号：US06948580B2

公开(公告)日：2005-09-27

申请号：US10398093

申请日：2001-10-01

申请人： René Hendrikus Plechelmus Scholten ,  Roeland Mallan

发明人： René Hendrikus Plechelmus Scholten ,  Roeland Mallan

IPC分类号： F15B11/08 ,  B62D33/067 ,  B62D33/08

CPC分类号： B62D33/067

摘要： A hydraulic tilting device for tilting a cab mounted on the chassis of a vehicle between a driving and a tilted position comprises a reservoir for hydraulic fluid, a pump connected to the reservoir, and a double-acting hydraulic tilting cylinder. A lost-motion conduit is provided between ports opening into a push chamber and a pull chamber in the cylinder space of the tilting cylinder when the piston/piston rod assembly is in a lost-motion range defined by the ports. When under the influence of the movements of the piston/piston rod assembly within the lost-motion range, the pull connection of the tilting cylinder causes suction of hydraulic fluid out of the reservoir, forcing hydraulic fluid from the reservoir into the pull chamber, and moving hydraulic fluid from the pull chamber to the reservoir through the lost-motion conduit. Hydraulic fluid therefore circulates when the cab is carrying out spring movements.

摘要翻译： 一种用于使安装在车辆底盘上的驾驶室在驾驶和倾斜位置之间倾斜的液压倾斜装置包括用于液压流体的储存器，连接到储存器的泵和双作用液压倾斜缸。 当活塞/活塞杆组件处于由端口限定的丢失运动范围内时，在通过推动室的端口和倾斜缸的气缸空间中的拉动室之间设置有一个迷失运动导管。 当在活塞/活塞杆组件的运动在运动范围内的影响下，倾斜缸的拉动连接导致液压流体从储存器抽出，迫使液压流体从贮存器进入拉室，以及 通过迷失运动的管道将液压流体从拉动室移动到储存器。 因此，当驾驶室进行弹簧运动时，液压液体会循环。

公开(公告)号：USD507981S1

公开(公告)日：2005-08-02

申请号：US29199246

申请日：2004-02-12

申请人： David L. Wiesemann ,  David A. Huebschen ,  Debra L. Weich

设计人： David L. Wiesemann ,  David A. Huebschen ,  Debra L. Weich

公开(公告)号：US20050161963A1

公开(公告)日：2005-07-28

申请号：US11039015

申请日：2005-01-20

申请人： Gary Peter

发明人： Gary Peter

IPC分类号： B60P3/34

CPC分类号： B60P3/34

摘要： A gear operated pivoting travel lock secures a slide-out section of a vehicle in a retracted position. The travel lock includes a gear box, containing two mating worm gears, that mounts to a wall of the slide-out section. The drive gear is mounted at the end of an operating member and the driven gear is mounted to an axle. Two pivot arms are mounted at the ends of the axle. Turning the operating member, preferably by a handle member, rotates the drive gear to mesh with the driven gear. As the driven gear rotates, the pivot arms swing out from a collapsed position to an engaged position. When the slide-out section is retracted within the vehicle, a pressure pad at the end of the pivot arms clamps against an interior surface of the vehicle wall. When the travel lock is collapsed the slide-out section can be moved between the retracted and extended positions.

摘要翻译： 齿轮操作的枢转行进锁将车辆的滑出部分固定在缩回位置。 行驶锁包括一个齿轮箱，包含两个配合的蜗轮，安装在滑出部分的墙壁上。 驱动齿轮安装在操作构件的端部，从动齿轮安装在轴上。 两个枢转臂安装在轴的端部。 优选地通过手柄构件来旋转操作构件，使驱动齿轮旋转以与从动齿轮啮合。 当从动齿轮旋转时，枢轴臂从折叠位置摆动到接合位置。 当滑出部分在车辆内缩回时，枢转臂的端部处的压力垫夹在车辆壁的内表面上。 当行驶锁倒塌时，滑出部分可以在缩回位置和伸出位置之间移动。

公开(公告)号：US20050115739A1

公开(公告)日：2005-06-02

申请号：US10974295

申请日：2004-10-27

申请人： Daryl Brockman ,  David Huebschen

发明人： Daryl Brockman ,  David Huebschen

IPC分类号： H01B17/00 ,  H02G3/32

CPC分类号： H02G3/32

摘要： A cable fastener for stacking cables has a base that is positioned against the stud on a lower surface of the base, a spine that extends from the upper surface of the base and arms that extend perpendicularly from the spine and define slots between them. The slots have open ends that are closed by a separate L-shaped leg that is hinged to the base adjacent to the end of the lower-most slot so it can be pivoted to a position generally perpendicular to the base and adjacent to the ends of the slots so as to close the slots. The end of the leg distal from the base has a locking member for engaging the uppermost arm or another component of the fastener to lock the leg so as to block the open ends of the slots. The leg is hinged to the base by a living hinge that can be formed in the plastic molding process. On the side of the spine opposite from the arms, a nail guide member extends for nailing the fastener to the stud. The base also has staple or screw fastening features on the side of the arms opposite from the nail guide member.

摘要翻译： 用于堆叠电缆的电缆紧固件具有抵靠基座的下表面上的螺柱定位的基座，从基部的上表面延伸的脊柱和从脊柱垂直延伸并在它们之间限定狭槽的臂。 狭槽具有开放的端部，其由独立的L形腿封闭，L形腿部与邻近最下面的狭槽的端部铰接到基部，因此它可以枢转到大致垂直于基部并邻近底部的位置的位置 槽以便关闭槽。 远离基座的腿的端部具有锁定构件，用于接合紧固件的最上臂或另一部件以锁定腿部，以阻挡狭槽的开口端。 腿部通过可在塑料模制过程中形成的活动铰链铰接到基座上。 在与臂相对的脊柱的一侧，指甲引导构件延伸以将紧固件钉在螺柱上。 该基座还在与指甲引导构件相对的臂的一侧上具有钉或螺钉紧固特征。

公开(公告)号：US06899012B2

公开(公告)日：2005-05-31

申请号：US10442519

申请日：2003-05-21

申请人： Roger R. Pili ,  Duane D. Dwyer

发明人： Roger R. Pili ,  Duane D. Dwyer

IPC分类号： F15B11/00 ,  F15B13/04

CPC分类号： F15B11/003 ,  F15B2211/30505 ,  F15B2211/30525 ,  F15B2211/3116 ,  F15B2211/31576 ,  F15B2211/327 ,  F15B2211/40507 ,  F15B2211/41554 ,  F15B2211/428 ,  F15B2211/46 ,  F15B2211/50518 ,  F15B2211/5159 ,  F15B2211/528 ,  F15B2211/56 ,  F15B2211/5756 ,  F15B2211/7052

摘要： A fluid flow control valve assembly that can be actuated using an electrically operated or pneumatically operated flow control valve includes a valve body having a fluid supply passageway, a fluid exhaust passageway, and a fluid bypass passageway. A pilot operated relief valve is disposed in the fluid bypass passageway, wherein the pilot operated relief valve blocks the fluid bypass passageway to create a pressure upstream of the pilot operated relief valve to actuate a different pilot operated device having a pilot line in fluid communication with the fluid bypass passageway upstream of the pilot operated relief valve. Fluid flowing through a venturi nozzle in the fluid bypass passageway that intersects the fluid exhaust passageway lowers the pressure in the fluid exhaust passageway.

摘要翻译： 可以使用电动或气动操作的流量控制阀致动的流体流量控制阀组件包括具有流体供应通道，流体排出通道和流体旁路通道的阀体。 先导操作的安全阀设置在流体旁路通道中，其中先导操作的安全阀阻止流体旁路通道以在先导操作的安全阀的上游产生压力，以致动不同的先导操作的装置，其具有与 先导式溢流阀上游的流体旁路通道。 流过与流体排放通道相交的流体旁路通道中的文氏管喷嘴的流体降低了流体排放通道中的压力。

公开(公告)号：US06863502B2

公开(公告)日：2005-03-08

申请号：US10257302

申请日：2001-04-13

申请人： Michael B. Bishop ,  Roger R. Pili ,  Bruce E. Knuth ,  Moe K. Barani ,  Ron Flanary ,  Laurentius A. G. Mentink ,  George R. Steber ,  Martin Piedl

发明人： Michael B. Bishop ,  Roger R. Pili ,  Bruce E. Knuth ,  Moe K. Barani ,  Ron Flanary ,  Laurentius A. G. Mentink ,  George R. Steber ,  Martin Piedl

IPC分类号： F04B1/04 ,  F04B23/10 ,  F04B49/20 ,  F04B49/06

CPC分类号： F04B1/0426 ,  F04B23/103 ,  F04B49/20 ,  F04B2201/1203 ,  F04B2203/0201 ,  F04B2203/0207 ,  F04B2203/0208 ,  F04B2203/0209

摘要： The invention provides a variable speed hydraulic pump designed to operate at a maximum horsepower throughout its pressure range by adjusting motor speed according to motor load parameters. In particular, the variable speed hydraulic pump includes a hydraulic pump unit coupled to a variable speed electric motor by a drive unit and to a hydraulic fluid tank for pressurizing and pumping hydraulic fluid when operated by the motor. A motor controller is electrically connected to the motor to supply drive signals to the motor based on electrical characteristics of the drive signals which are dependent on the load exerted on the motor. Suction from the load is provided by both the main pump and a bidirectional supercharging pump by reversing the direction of the motor and shifting a 4/3 valve to connect the main pump inlet to the load and its outlet to tank. In addition, the controller reduces the motor speed at the maximum rated pressure to just maintain the pressure, to reduce the amount of fluid pumped through the maximum pressure relief valve.

摘要翻译： 本发明提供了一种变速液压泵，其设计为通过根据电动机负载参数调整电动机速度在其整个压力范围内以最大功率运行。 特别地，变速液压泵包括通过驱动单元连接到变速电动机的液压泵单元和用于在由电动机操作时对液压流体进行加压和泵送的液压油箱。 电动机控制器电连接到电动机，以基于驱动信号的电特性向电动机提供驱动信号，驱动信号取决于施加在电动机上的负载。 从主泵和双向增压泵通过反转电机的方向和移动4/3阀将主泵入口连接到负载及其出口到罐而由负载提供吸力。 此外，控制器将电机速度降低到最大额定压力，以保持压力，以减少通过最大压力释放阀泵送的液体量。