公开(公告)号：US20040172938A1

公开(公告)日：2004-09-09

申请号：US10377796

申请日：2003-03-04

Applicant: SHINN FU CORPORATION

Inventor： Victor Hung

IPC: F16D031/02

CPC classification number: B66F3/42 ,  B66F5/04 ,  F15B1/26 ,  Y10T137/7873

Abstract: A ventilation valve of a hydraulic jack is dedicated to be mounted at an outer wall of an oil storage tank of a hydraulic jack. The hydraulic jack includes a valve seat, a valve ball, and a cap. When the jack is not operated, a valve hole is opened; the vent of the cap is communicated with the oil storage tank of the jack so as to maintain the equilibrium of the pressure of the oil storage tank; thereby the piston of the pump can suck oil successfully so that the oil is absorbed into the oil chamber of the pump to be saturated therein. At the moment that the valve ball ejects upwards rapidly, the oil buffer chamber can buffer high pressure draining oil until the oil return operation of the jack is accomplished.

Abstract translation: 液压千斤顶的通风阀专门安装在液压千斤顶的储油罐的外壁上。 液压千斤顶包括阀座，阀球和盖。 当千斤顶不操作时，阀孔打开; 盖的通风口与千斤顶的储油罐连通，以保持储油箱的压力平衡; 因此泵的活塞可以成功地吸油，使得油被吸收到泵的油室中以在其中饱和。 在阀球快速向上弹起的时刻，油缓冲室可以缓冲高压排放油，直到完成千斤顶的回油操作。

公开(公告)号：US20030199239A1

公开(公告)日：2003-10-23

申请号：US10123172

申请日：2002-04-17

Applicant: Shinn Fu Corporation

Inventor： Victor Hung

IPC: B24B023/00

CPC classification number: B25F5/006 ,  A47L13/28

Abstract: At least one closed handle is installed at a predetermined position of the casing of the wax machine. The handle is formed by elastic material, or the connection of the handle and the casing is preinstalled with an elastic part for connecting the casing with the handle, or a motor is installed in the casing of a wax machine. As a result, the user may use the wax machine easily and comfortably for a long time and the ache applied upon the arms of the user can be released.

Abstract translation: 至少一个封闭的手柄安装在蜡机的壳体的预定位置处。 手柄由弹性材料形成，或者手柄和壳体的连接预先安装有用于将壳体与手柄连接的弹性部件，或者电机安装在蜡机的壳体中。 结果，用户可以长时间地使用蜡机容易且舒适，并且可以释放施加在使用者的手臂上的疼痛。

公开(公告)号：US20030136951A1

公开(公告)日：2003-07-24

申请号：US10052634

申请日：2002-01-23

Applicant: SHINN FU CORPORATION

Inventor： Victor Hung

IPC: B66F003/00

CPC classification number: B66F5/04

Abstract: A hydraulic lifting device capable of being rapidly raised in a mechanical movement by use of a linkage mechanism that comprises a lifting device, a rotating shaft and a linkage. The lifting device has a basic construction of two vertical side plates, a lifting arm, and a saddle support plate at the front end of the lifting arm. An outer end of the saddle support plate has an axial rod at a predetermined position. The rotating shaft extends through a clearance hole in the vertical side plate of the lifting device. The rotating shaft is integrally attached to the linkage, and the linkage has two extreme ends which are integrally attached to both the rotating shaft and the axial rod in the saddle support arm. By the above components and mechanical assembly, as the rotating shaft is rotated the linkage is driven through the axial rod in the saddle support plate and the lifting arm is rapidly raised in a mechanical movement, not a hydraulic movement, to the support point of the vehicle to be lifted by a secondary hydraulic action.

Abstract translation: 一种液压提升装置，其能够通过使用包括提升装置，旋转轴和连杆的联动机构在机械运动中快速升起。 提升装置具有在提升臂的前端处的两个垂直侧板，提升臂和鞍座支撑板的基本结构。 鞍座支撑板的外端在预定位置具有轴向杆。 旋转轴延伸穿过提升装置的垂直侧板中的间隙孔。 旋转轴一体地安装在联动装置上，联动装置具有两个末端，它们一体地安装在鞍座支撑臂上的旋转轴和轴向杆上。 通过上述部件和机械组件，当旋转轴旋转时，连杆被驱动通过鞍座支撑板中的轴向杆，并且提升臂以机械运动而不是液压运动快速升高到 车辆由二级液压动作提升。

公开(公告)号：US20040096340A1

公开(公告)日：2004-05-20

申请号：US10298547

申请日：2002-11-19

Applicant: SHINN FU CORPORATION

Inventor： Victor Hung

IPC: F04B035/00

CPC classification number: F04B39/0044

Abstract: An air compressor with shock-absorption rubber strips at a bottom thereof, wherein the air compressor has an air compressor. At least one shock-absorption rubber strip is installed to the air compressor bottom plate; the shock-absorption rubber strip is firmly secured to the air compressor bottom plate. The shock-absorption rubber strip is installed with a plurality of elastic foot pad so that when the air compressor is actuated, the elastic foot pad will absorb the shock of a casing of the air compressor.

Abstract translation: 一种在其底部具有减震橡胶条的空气压缩机，其中空气压缩机具有空气压缩机。 至少一个减震橡胶条安装在空气压缩机底板上; 减震橡胶条牢固地固定在空气压缩机底板上。 减震橡胶条安装有多个弹性脚垫，使得当空气压缩机被致动时，弹性脚垫将吸收空气压缩机的壳体的冲击。

公开(公告)号：US20030202342A1

公开(公告)日：2003-10-30

申请号：US10134526

申请日：2002-04-30

Applicant: Shinn Fu Corporation

Inventor： Victor Hung

IPC: F21V033/00

CPC classification number: B66F13/00 ,  F21L4/005 ,  F21V33/0084 ,  Y10S254/03

Abstract: A jack handle with a handle tube is disclosed. A distal end of the jack handle is connected to a handle lamp. The handle lamp is connected to a distal end of the handle tube by pins, screws, or any other ways. A respect end of the handle lamp is combined with an illuminating lamp and the interior of the handle is embedded with batteries. The illuminating lamp is controlled by one of a rotary switch, a pressable switch, a push-type switch. The handle lamp is detachable from the handle tube.

Abstract translation: 公开了具有把手管的千斤顶手柄。 千斤顶手柄的远端连接到手柄灯。 手柄灯通过销，螺钉或任何其他方式连接到手柄管的远端。 手柄灯的相对端与照明灯组合，并且手柄的内部嵌入电池。 照明灯由旋转开关，可按压开关，推式开关之一控制。 手柄灯可从手柄管上拆下。

公开(公告)号：US20040096341A1

公开(公告)日：2004-05-20

申请号：US10298557

申请日：2002-11-19

Applicant: SHINN FU CORPORATION

Inventor： Victor Hung

IPC: F04B017/00

CPC classification number: F04B35/06 ,  F04B39/0044 ,  F16F1/3732

Abstract: A vibration and displacement-proof air compressor has an air compressor. A bottom plate of the air compressor is installed with at least one elastic leg pad. An upper portion of the elastic leg pad is firmly secured to the bottom plate of the air compressor so that when actuating the air compressor, the elastic leg pad absorbs the vibration of the air compressor so that no displacement occurs.

Abstract translation: 振动和位移防护空气压缩机具有空气压缩机。 空气压缩机的底板安装有至少一个弹性腿垫。 弹性腿垫的上部牢固地固定在空气压缩机的底板上，使得当致动空气压缩机时，弹性腿垫吸收空气压缩机的振动，从而不发生位移。

公开(公告)号：US20040025681A1

公开(公告)日：2004-02-12

申请号：US10214620

申请日：2002-08-09

Applicant: Shinn Fu Corporation

Inventor： Victor Hung

IPC: F01B025/26

CPC classification number: F04B23/026 ,  F04B9/14

Abstract: A support seat of a manual pump oil cylinder includes an oil cylinder, a handle and a transparent support seat. A distal end of the oil cylinder is locked by the transparent support seat. The oil cylinder is locked between the transparent support seat and the front seat by the fixing shaft. The handle is pivotally combined to the front seat. The transparent support seat is locked to a distal end of the supporting seat. Part or whole of the transparent support seat is made of transparent material. The transparent support seat is made with a middle hole and an annular trench. A cup-like nut and an annular oil seal are locked to a distal end of the oil cylinder. The transparent support seat is sealed and locked to a bottom of the oil cylinder. By the transparent support seat, the user can check the amount of oil directly.

Abstract translation: 手动泵油缸的支撑座包括油缸，手柄和透明支撑座。 油缸的远端由透明支撑座锁住。 油缸通过固定轴锁定在透明支撑座和前座之间。 手柄可枢转地组合到前座。 透明支撑座被锁定到支撑座的远端。 透明支撑座的一部分或全部由透明材料制成。 透明支撑座由中间孔和环形槽制成。 杯形螺母和环形油封被锁定到油缸的远端。 透明支撑座被密封并锁定到油缸的底部。 通过透明支撑座，用户可以直接检查油量。

公开(公告)号：US20030136125A1

公开(公告)日：2003-07-24

申请号：US10052272

申请日：2002-01-23

Applicant: SHINN FU CORPORATION

Inventor： Victor Hung

IPC: F16D031/02

CPC classification number: F15B7/04 ,  B66F3/42

Abstract: A load-settable rapid lifting jack comprises a switching oil cylinder between a pump oil chamber and an inner oil tank. A little and limited hydraulic oil in the pump oil chamber is utilized to push a switching piston as the hydraulic oil flows into the switching oil cylinder; and a larger amount of hydraulic oil is provided to the inner oil tank of the jack so that the jack lifting spindle is lifted rapidly in a predetermined load. Moreover, when the load is over a rated value, a sequential valve can be opened rapidly so as to restore to a general lifted speed.

Abstract translation: 负载可设置的快速提升千斤顶包括在泵油室和内油箱之间的开关油缸。 在液压油流入开关油缸时，利用泵油室中的少量有限的液压油来推动切换活塞; 并且将较大量的液压油提供给千斤顶的内部油箱，使得千斤顶提升主轴以预定的载荷快速提升。 此外，当负载超过额定值时，可以快速打开顺序阀，以恢复到一般的提升速度。

公开(公告)号：US20030051303A1

公开(公告)日：2003-03-20

申请号：US09954156

申请日：2001-09-18

Applicant: Shinn Fu Corporation

Inventor： Victor Hung

IPC: A47L011/40

CPC classification number: B25F5/02 ,  B24B23/005 ,  B25F5/026 ,  Y10T16/44

Abstract: A car waxing machine with a driving handle comprises a car waxing machine and two pivotal handles. Each pivotal handle is a rod shape arm. The arm has a bent structure. Thereby, a rear section of the pivotal handle has a pivotal end and a front end thereof has an arm. By the arms of the two pivotal handles to be pivotally connected to two sides at the rear end of the car waxing machine, a structure with two arms at two sides which is rotatable for adjust the orientations of the arm is formed. Thereby, the arms are adjustable to horizontally extend to the two sides of the car waxing machine. Therefore, the user may adjust the arms to match the habits of using a car waxing machine and further forces can be uniformly applied to the machine.

Abstract translation: 具有驱动手柄的汽车打蜡机包括汽车打蜡机和两个枢转手柄。 每个枢轴手柄都是一个杆形臂。 手臂具有弯曲的结构。 因此，枢转手柄的后部具有枢转端，并且其前端具有臂。 通过两个枢转手柄的臂可枢转地连接到汽车打蜡机后端的两侧，形成了两个臂的两个臂可旋转以调节臂的取向的结构。 因此，臂可调节以水平地延伸到汽车打蜡机的两侧。 因此，用户可以调整手臂以匹配使用汽车打蜡机的习惯，并且可以将均匀地施加到机器上的进一步的力。