公开(公告)号：US08360090B2

公开(公告)日：2013-01-29

申请号：US13026804

申请日：2011-02-14

申请人： Lopin Wang

发明人： Lopin Wang

IPC分类号： F16K15/20

CPC分类号： F16K11/056 ,  Y10T137/2688 ,  Y10T137/3584 ,  Y10T137/3724 ,  Y10T137/7062

摘要： A Schrader (American) valve/Presta (French) valve dual-purpose valve cap includes a casing comprising an axle hole, an end portion, and a through hole; a rotating device comprising a rod-like body and two heads, each head having a screw hole, the screw hole of one head being adapted for receiving a Presta valve, the screw hole of the other head being adapted for receiving a Schrader valve, the rod-like body comprising an accommodation chamber, two through holes and an annular groove, the annular groove defining an annular air passage, the rod-like body defining a through hole; two O-shaped seal rings sealed the annular air passage; and a ball accommodated in the accommodation chamber; wherein two semispherical recesses respectively formed on an inside wall of the accommodation chamber; the ball has a radius smaller than the radius of the semispherical recesses and greater than the radius of the through hole of each of the two heads.

摘要翻译： 一种Schrader（美国）阀门/ Presta（法国）阀门二用阀盖，包括一个包括轴孔，一个端部和一个通孔的壳体; 旋转装置，其包括杆状体和两个头部，每个头部具有螺纹孔，一个头部的螺钉孔适于接收Presta阀，另一个头部的螺钉孔适于接收Schrader阀， 棒状体，包括容纳室，两个通孔和环形槽，所述环形槽限定环形空气通道，所述杆状体限定通孔; 两个O形密封圈密封环形空气通道; 和容纳在所述容纳室中的球; 其中分别形成在所述容纳室的内壁上的两个半球形凹部; 球的半径小于半球形凹部的半径，并且大于两个头中每个的通孔的半径。

公开(公告)号：US08336386B2

公开(公告)日：2012-12-25

申请号：US13011689

申请日：2011-01-21

申请人： Lopin Wang

发明人： Lopin Wang

IPC分类号： G01L7/16

CPC分类号： F04B33/005

摘要： An air pump pressure gauge includes a casing, an inner tube coaxially affixed to the casing and defining with the casing an accommodation chamber, a movable member movable back and forth in the accommodation chamber, an end cap end cap set between the inner tube and the casing to seal one end of the accommodation space, a spring member stopped between the end cap and the movable member, at least one seal member mounted on the movable member to define a first airtight structure between the outer surface of the inner tube and the at least one seal member and a second airtight structure between the inside wall of the casing and the at least one seal member, an air hole in communication between the axial hole of the inner tube and the accommodation space, a longitudinal sliding slot located on the movable member, a rack extending along one side of the longitudinal sliding slot, a rotating axle inserted through the longitudinal sliding slot and having its inner end pivoted to the inner tube and its outer end extending out of the casing and a middle part thereof mounted with a gear being meshed with the rack, a pointer fixedly connected to the outer end of the rotating axle outside the casing, a graduation scale mounted on the casing below the pointer, and a transparent cover covering the graduation scale and the pointer.

摘要翻译： 一种空气泵压力计，包括壳体，同轴地固定在壳体上并与壳体一起限定容纳室的内管，在容纳室中可前后移动的可动构件，设置在内管与 壳体，用于密封容纳空间的一端，弹簧构件停止在端盖和可动构件之间;至少一个密封构件，安装在可动构件上，以在内管的外表面和在内部管之间限定第一气密结构 至少一个密封构件和位于壳体的内壁和至少一个密封构件之间的第二气密结构，在内管的轴向孔和容纳空间之间连通的空气孔，位于可移动的内部的纵向滑动槽 构件，沿着纵向滑动槽的一侧延伸的齿条，通过纵向滑动槽插入的旋转轴，并且其内端枢转到内管 并且其外端延伸出壳体，其中间部分安装有与齿条啮合的齿轮，固定地连接到壳体外部的旋转轴的外端的指针，安装在指示器下方的壳体上的刻度盘 ，以及覆盖刻度和指针的透明盖。

公开(公告)号：USD664220S1

公开(公告)日：2012-07-24

申请号：US29374701

申请日：2011-09-22

申请人： Christopher Henry Leier ,  Howard Paul Schultz ,  Lopin Wang

设计人： Christopher Henry Leier ,  Howard Paul Schultz ,  Lopin Wang

公开(公告)号：US07625326B2

公开(公告)日：2009-12-01

申请号：US11983338

申请日：2007-11-08

申请人： Roger C. Teeter ,  Lopin Wang

发明人： Roger C. Teeter ,  Lopin Wang

IPC分类号： A63B26/00

CPC分类号： A61H1/0218 ,  A61H2203/0493

摘要： A tilting inversion exerciser includes a lower supporting stand having an axle, and a table rotatably supported on the stand with the axle, the table is made of plastic material and having a resilient one-integral-piece structure for smoothly engaging with the back portion of the user and for comfortably supporting the user, and for easily sterilizing purposes particularly following use by someone just finishing a workout and very sweaty. The table is pivotally supported on a base with a frame and one or more arms in which the arms are pivotally supported on the base and limited to pivot or to rotate relative to the base.

公开(公告)号：USD581996S1

公开(公告)日：2008-12-02

申请号：US29293418

申请日：2007-11-21

申请人： Roger C. Teeter ,  Lopin Wang

设计人： Roger C. Teeter ,  Lopin Wang

公开(公告)号：US06732893B2

公开(公告)日：2004-05-11

申请号：US09871317

申请日：2001-05-30

申请人： James C. Morris ,  Lopin Wang ,  Donald E. Schlenker

发明人： James C. Morris ,  Lopin Wang ,  Donald E. Schlenker

IPC分类号： B60R906

CPC分类号： B60R9/048 ,  B60R9/06 ,  B60R9/10 ,  Y10S224/924

摘要： A carrier comprised of a holding member and an article support member. The holding member includes a tubing with a plurality of grooves lengthwise down the tubing. The article support member is coupled to the holding member. The article support member includes a tray and a collar. The collar engages and interlocks with orientation grooves associated with the holding member. The collar enables the tray to be rotatably adjusted with a slope in accordance with a selected angular orientation of the plurality of angular orientations without the presence of an article in the tray.

摘要翻译： 由保持构件和物品支撑构件构成的托架。 保持构件包括具有沿管道纵向延伸的多个槽的管道。 物品支撑构件联接到保持构件。 物品支撑构件包括托盘和衣领。 套环接合并与与保持构件相关联的定向凹槽互锁。 套环使得托盘可以根据多个角度取向的选定的角度取向而以斜面可旋转地调节，而不会在托盘中存在物品。

公开(公告)号：US6105601A

公开(公告)日：2000-08-22

申请号：US411159

申请日：1999-10-01

申请人： Lopin Wang

发明人： Lopin Wang

IPC分类号： B60S5/04 ,  F04B33/00 ,  F16K15/20 ,  F16K31/54

CPC分类号： F04B33/005 ,  B60S5/04 ,  F16K15/20 ,  F16K31/54

摘要： An inflation device is provided with a connection head which comprises a housing with a receiving compartment. The receiving compartment is provided at one end thereof with a holding port, and an elastic block corresponding in location to one end of the holding port and having a through hole similar in construction to a fisheye hole. The through hole has a large diametrical end split with the holding port. The receiving compartment is further provided therein with a displacement member which has an inner end pressing against the elastic block, and an outer end located at the open end of the receiving compartment. The displacement member has a through hole split with the small diametrical end of the through hole of the elastic block, and an air guide hole extending from the periphery of the displacement member to communicate with the through hole. A slide member is formed of a press body located in the through hole, and a pliable strip extending through the through hole whereby the pliable strip is provided at a tail end thereof with a rack engageable with a gear which is pivoted to the outer end of the displacement member. The slide member is urged by an elastic member toward the inner end of the displacement member. The housing is further provided with a handle which is pivoted to the open end of the receiving compartment such that the handle can be swiveled to press against the displacement member.

摘要翻译： 充气装置设置有连接头，该连接头包括具有接收隔间的壳体。 接收室在其一端设置有保持口和弹性块，位于保持口的一端的位置上，并且具有与构造相似的鱼眼孔的通孔。 通孔具有与保持口分开的大直径端。 接收室还设置有位移构件，该位移构件具有压靠弹性块的内端，以及位于容纳室的开口端的外端。 位移构件具有与弹性块的通孔的小直径端分开的通孔和从移位构件的周边延伸以与通孔连通的空气引导孔。 滑动构件由位于通孔中的按压体形成，以及柔性带延伸穿过通孔，由此柔性带在其尾端处设置有齿条，该齿条可与齿轮接合，该齿条枢转到 位移元件。 滑动构件被弹性构件朝向位移构件的内端推压。 壳体还设置有把手，该手柄枢转到容纳隔室的开口端，使得手柄可以旋转以压靠位移构件。

公开(公告)号：US06027316A

公开(公告)日：2000-02-22

申请号：US941073

申请日：1997-09-30

申请人： Lopin Wang

发明人： Lopin Wang

IPC分类号： F04B25/02 ,  F04B33/00 ,  F04B19/02 ,  F04B27/08

CPC分类号： F04B33/005 ,  F04B25/02 ,  Y10T137/7925

摘要： An air pump is provided with a head, a cylinder, a valve chamber, a branch duct, an air discharging hole, and an elastic member. The cylinder comprises a first air chamber, and a second air chamber smaller in the cross-sectional area than the first air chamber. When air pressure in an inflatable object being inflated by the air pump has reached a certain pressure level, a displacement member of the valve member is caused to displace so as to allow the air in the first air chamber to be released into the atmosphere via the branch duct and the air discharging hole. In the meantime, the pumping action is automatically switched to the second air chamber through which air is continuously pumped into the inflatable object.

摘要翻译： 气泵设置有头，气缸，阀室，分支管，排气孔和弹性构件。 气缸包括第一空气室和比第一气室小的横截面积的第二空气室。 当由气泵充气的可膨胀物体中的空气压力达到一定的压力水平时，使阀构件的位移构件移位，以允许第一空气室中的空气经由 分支管道和排气孔。 同时，泵送动作被自动切换到第二空气室，空气通过该空气室连续地泵送到可充气物体中。

公开(公告)号：US08747076B2

公开(公告)日：2014-06-10

申请号：US13250370

申请日：2011-09-30

申请人： Lopin Wang

发明人： Lopin Wang

IPC分类号： F04B53/22

CPC分类号： F04B33/005

摘要： A portable air pump includes a pump body, a base member affixed to the pump body and defining therein an accommodation chamber, a casing movable in and out of the accommodation chamber between an exposed position and a hidden position, a pressure gauge mounted in the casing and kept in air communication with the pump body, a footplate pivotally pivoted to the pump body and biasable between a received non-operative position and an extended operative position, a spring member set between the casing and the base member and adapted for forcing the casing from the hidden position to the exposed position, locking device adapted for locking the casing in the hidden position or unlocking the casing to allow the spring member to force the casing to move from the hidden position to the exposed position when the footplate is biased from the received non-operative position to the extended operative position.

摘要翻译： 一种便携式空气泵，包括一泵体，一固定在该泵体上的底座件，并在其中限定一容纳腔室，一外壳和一隐藏位置之间可容纳在容纳室内移动和移出的外壳; 并与所述泵体保持空气连通，所述踏板可枢转地枢转到所述泵体并且可在接收到的非操作位置和延伸的操作位置之间偏置;弹簧构件，其设置在所述壳体和所述基座构件之间并适于强制所述壳体 从隐藏位置到暴露位置，锁定装置适于将壳体锁定在隐藏位置或解锁壳体，以允许弹簧构件迫使套管从隐藏位置移动到暴露位置时，当踏板偏离 接收到非扩张操作位置的非操作位置。

公开(公告)号：USD650026S1

公开(公告)日：2011-12-06

申请号：US29378795

申请日：2010-11-09

申请人： Christopher Henry Leier ,  Lopin Wang

设计人： Christopher Henry Leier ,  Lopin Wang