公开(公告)号：US20020009372A1

公开(公告)日：2002-01-24

申请号：US09735815

申请日：2000-12-13

Inventor： Christopher Gruber ,  Todd A. Reger

IPC: F04B053/00 ,  F04B023/14

CPC classification number: F02B75/06 ,  F02B63/02 ,  F02B63/06 ,  F04B35/06 ,  F04B39/0094

Abstract: An apparatus comprises a tank, an air compressor, and a motor with an output shaft. A fan is mounted on the output shaft. A drive assembly interconnects the motor operatively with the compressor. The apparatus further includes a base structure and a shroud. The base structure is configured to support the compressor, the motor and the drive assembly on the tank. The shroud is configured to cover the compressor, the motor, the drive assembly and the base structure on the tank. The shroud has a cooling air inlet port and a cooling air outlet port. A plurality of internal wall portions of the shroud are configured to direct cooling air to flow over the motor and the compressor upon flowing through the cover from the inlet port to the outlet port under the influence of the fan.

公开(公告)号：US20010031203A1

公开(公告)日：2001-10-18

申请号：US09733142

申请日：2000-12-08

Inventor： David M. Schroeder ,  Steve Follmar

IPC: F04B049/00 ,  F04B023/00 ,  F04B041/00 ,  F04B039/00 ,  F04B053/00

CPC classification number: F04B39/1033 ,  F04B39/10 ,  F04B49/10 ,  F04B2205/03 ,  F04B2205/11

Abstract: This present application discloses an improved valve configuration such that an indicator port is incorporated directly within the valve allowing a sensing device to be mounted directly to the valve or within the valve body, this application being directed to both suction and discharge valves which sense at least one condition within a compressor comprising a cylinder, a piston, at least one discharge valve, and at least one suction valve, the valve further including a valve guard, a valve seat, a hollow area adapted and configured for housing a sensing device and a sensing device disposed within the hollow area.

Abstract translation: 本申请公开了一种改进的阀构造，使得指示器端口直接结合在阀内，允许感测装置直接安装到阀或阀体内，该应用被引导至至少感觉到的吸入和排出阀 包括气缸，活塞，至少一个排出阀和至少一个吸入阀的压缩机内的一个状态，所述阀还包括阀门保护装置，阀座，适于和构造成容纳传感装置的中空区域和 感测装置设置在中空区域内。

公开(公告)号：US20040265157A1

公开(公告)日：2004-12-30

申请号：US10876332

申请日：2004-06-24

Inventor： Karl-Heinz Fuchs

IPC: F04B039/00 ,  F04B053/00

CPC classification number: B05B11/3035 ,  B05B11/3061

Abstract: 1. Dosing device for at least one medium. 2.1. A dosing device for at least one medium having a casing part connectable to a medium reservoir, having a pumping device located in the casing part and an applicator connected to the pumping device, which is provided with at least one inlet valve, as well as at least one outlet valve associated with the applicator and a stroke-movable pumping body is known. 2.2. According to the invention, the casing part (2), applicator (5) and all parts of the pumping device (4) are provided coaxially to a pumping axis (P) with plug connection sections (9, 10, 14 to 16, 21, 22, 33), by means of which the casing part (2), applicator (5) and the parts of the pumping device (4) can be functionally assembled along the pumping axis (P) to form the dosing device (1). 2.3. Use for dosing pharmaceutical or cosmetic media. 3. Drawing.

Abstract translation: 至少一种介质的给药装置。 2.1。 一种用于至少一种介质的计量装置，其具有可连接到介质储存器的壳体部分，具有位于壳体部分中的抽吸装置和连接到泵送装置的施加器，该施加器设置有至少一个入口阀，以及 与施加器相关联的至少一个出口阀和行程可移动泵送体是已知的。 2.2。 根据本发明，壳体部分（2），施加器（5）和泵送装置（4）的所有部分与泵送轴线（P）同轴设置，具有插头连接部分（9,10,14至16,21 ，22,33），通过该壳体部分（2），施加器（5）和泵送装置（4）的部件可以沿着泵送轴线（P）功能地组装以形成计量装置（1） 。 2.3。 用于给予药物或化妆品的药剂。 绘图。

公开(公告)号：US20040223854A1

公开(公告)日：2004-11-11

申请号：US10870094

申请日：2004-06-17

Inventor： Phillip A. Tomell ,  Ronny A. Shafer ,  Anil Gopinathan ,  Andrew W. Paczuski ,  Michael A. DiFlora

IPC: F04B001/00 ,  F04B027/08 ,  F04B053/00

CPC classification number: F04B39/0055 ,  Y10S181/403

Abstract: A reciprocating piston compressor having a suction muffler and a pair of discharge mufflers to attenuate noise created by the primary pumping frequency in the primary pumping pulse. The suction muffler is disposed along a suction tube extending between the motor cap and the cylinder head of the compressor. The discharge mufflers are positioned in series within the compressor to receive discharge gases from the compression mechanism and are spaced one quarter of a wavelength from each other so as to sequentially diminish the problematic or noisy frequencies created during compressor operation. The motor/compressor assembly including the motor and compression mechanism is mounted to the interior surface of the compressor housing by spring mounts. These mounted are secured to the housing to define the position of the nodes and anti-nodes of the frequency created in the housing to reduce noise produced by natural frequencies during compressor operation.

Abstract translation: 具有吸入消声器和一对放电消声器的往复式活塞压缩机，用于衰减由主泵送脉冲中的初级泵送频率​​产生的噪声。 吸入消声器沿着在电动机盖和压缩机的气缸盖之间延伸的吸入管设置。 放电消声器被串联放置在压缩机内以接收来自压缩机构的放电气体并且彼此间隔四分之一波长，以便顺序地减少在压缩机操作期间产生的有问题或噪声的频率。 包括马达和压缩机构的马达/压缩机组件通过弹簧安装件安装到压缩机壳体的内表面。 这些安装件固定到壳体以限定在壳体中产生的频率的节点和反节点的位置，以减少在压缩机操作期间由固有频率产生的噪声。

公开(公告)号：US20030143082A1

公开(公告)日：2003-07-31

申请号：US10056997

申请日：2002-01-25

Inventor： Eric Thiriez

IPC: F04B053/00

CPC classification number: F04D13/02 ,  A61B5/150022 ,  A61B5/150412 ,  A61B5/15105 ,  A61B5/15142 ,  F04D1/00 ,  F04D3/00 ,  F04D13/066

Abstract: A floating pump assembly including a compact floatation assembly structured to float on a body of water and supporting a flow pump housing having an inlet, outlet and fluid drive assembly being submerged and wherein at least the outlet is oriented in a predetermined, preferably horizontal orientation during operation and activation. A power assembly is supported on the floatation assembly and is drivingly connected to the fluid drive assembly for powered operation thereof. The predetermined orientation of at least the outlet and particularly the direction of discharge of water issuing from the outlet substantially is such as to eliminate or at least minimize the tendency of the floatation device to become disoriented or unstable at least in terms of being increasingly submerged into a deeper position within the body of water upon activation and operation of the floating pump assembly.

Abstract translation: 一种浮动泵组件，包括紧凑的浮动组件，其构造成浮在水体上并且支撑具有入口，出口和流体驱动组件的流动泵壳体，所述入口，出口和流体驱动组件被浸没，并且其中至少所述出口在预定的， 操作和激活。 动力组件支撑在浮动组件上，并且驱动地连接到流体驱动组件以供其动力操作。 出口的至少出口的预定取向，特别是从出口释放的水的排出方向基本上是这样的，即至少消除或至少最小化浮选装置变得迷失方向或不稳定的趋势，至少在逐渐被淹没 在浮动泵组件的启动和操作时在水体内的更深的位置。

公开(公告)号：US20020187053A1

公开(公告)日：2002-12-12

申请号：US09877361

申请日：2001-06-08

Inventor： Scott Wu

IPC: F04B053/00 ,  F04B039/00

CPC classification number: F04B33/005

Abstract: A hand pump comprises a cylinder defining a chamber therein, a reciprocating member having a first end slidably received in the chamber of the cylinder and a second end extended beyond the first end of the cylinder, and a head mounted to the second end of the cylinder and including an engaging portion for engaging with a valve of an object to be inflated. A handle is attached to the second end of the reciprocating member rod and includes a first arcuate recess for engaging with a seat tube of a bicycle. An attaching member is mounted to the head and includes a second arcuate recess for engaging with a head tube of the bicycle. The attaching member and the head are movable relative to each other along a longitudinal direction of the cylinder.

Abstract translation: 手泵包括在其中限定室的圆筒，具有可滑动地容纳在气缸的腔室中的第一端和延伸超过气缸的第一端的第二端的往复运动构件，以及安装到气缸的第二端的头部 并且包括用于与待充气物体的阀门接合的接合部分。 手柄附接到往复运动件杆的第二端，并且包括用于与自行车的座管接合的第一弧形凹部。 安装构件安装到头部并且包括用于与自行车的头管接合的第二弓形凹部。 安装构件和头部沿着气缸的纵向可相对于彼此移动。

公开(公告)号：US20020127123A1

公开(公告)日：2002-09-12

申请号：US09946888

申请日：2001-09-05

Inventor： Sung-tae Lee

IPC: F04B053/00 ,  F04B039/00 ,  F04B035/04

CPC classification number: F04B39/123 ,  F04B39/0044 ,  F04B39/0055 ,  Y10S417/902

Abstract: A compressor is capable of reducing vibration and noise produced during a discharge of compressed refrigerant through a discharge line tube. The discharge line tube of the compressor has a bent portion to reduce vibration and noise when the compressed refrigerant is discharged into a discharge pipe. The compressor includes an elastic member having hooks formed on both ends thereof, for generating a predetermined tension while being supported on the bent portion of the discharge line tube on two locations. Since vibration and noise can be reduced significantly, appliances that require the compressor as an essential element can provide optimum environment to users.

Abstract translation: 压缩机能够减少压缩制冷剂通过排放管线排出时产生的振动和噪音。 压缩机的排出管线具有弯曲部分，以在压缩的制冷剂排放到排放管中时减少振动和噪音。 该压缩机包括一个弹性件，它具有形成在其两端的钩子，用于在两个位置上支撑在排放管线的弯曲部分上产生预定的张力。 由于可以显着降低振动和噪音，因此需要压缩机作为基本元件的电器可以为用户提供最佳的环境。

公开(公告)号：US20020114711A1

公开(公告)日：2002-08-22

申请号：US09789620

申请日：2001-02-22

Inventor： Chiao-Ming Wang

IPC: F04B039/00 ,  F04B053/00

CPC classification number: F04B45/047 ,  F04B39/0055

Abstract: An air pump for a fish-tank comprises a compartmental air chamber assembly formed by a base plate and a casing in the body. Hence, an indirect prolonged air path is formed in the air chamber assembly, resulting in a great reduction of noise generated while operating.

公开(公告)号：US20020096203A1

公开(公告)日：2002-07-25

申请号：US10006097

申请日：2001-12-04

Inventor： Ronald B. Cohen ,  Wayne Wallen

IPC: A45B003/00 ,  F04B039/00 ,  F04B053/00 ,  F04D029/00

CPC classification number: A45B3/00 ,  A45B2200/1036 ,  A45B2200/1063 ,  F04D25/088

Abstract: A fan assembly for an umbrella including a first integrated sub-assembly clampable about an umbrella pole. The first integrated sub-assembly has a split collar surrounding the umbrella pole, a support housing on a lower end of the collar defining a drive ring support plate, and a motor housing enclosing a motor therein on an upper end of the collar spaced from the drive ring support plate. A second integrated sub-assembly is rotatably disposable about the collar and the umbrella pole and includes a drive ring having a lower surface which is supported by the drive ring support plate of the support housing, a drive ring drive mechanism, and a plurality of fan blades coupled to the drive ring.

Abstract translation: 一种用于伞的风扇组件，包括可围绕伞杆夹紧的第一集成子组件。 第一集成子组件具有环绕伞杆的开口套环，位于套环下端的支撑壳体限定驱动环支撑板，以及在套环的上端与电动机壳体的上端间隔开的电动机壳体 驱动环支撑板。 第二集成子组件可围绕轴环和伞杆可旋转地一次性地包括具有下表面的驱动环，该下表面由支撑壳体的驱动环支撑板支撑，驱动环驱动机构和多个风扇 叶片耦合到驱动环。

公开(公告)号：US20020081219A1

公开(公告)日：2002-06-27

申请号：US09747958

申请日：2000-12-27

Inventor： Ching-Yuan Huang

IPC: F04B017/00 ,  F04B053/00 ,  F04B035/00

CPC classification number: F04B17/00 ,  F03B13/264 ,  F03B17/063 ,  Y02E10/28 ,  Y02E10/38

Abstract: 11. A maritime pump, comprising: a tube-shaped pump; a piston that the shape and the area of which is the same as the opening of the aforementioned pump; a plurality of crutches by which the aforementioned pump can slide along with them; a floating block which may be set on the top of the aforementioned pump or beneath it; multiple guiding sticks which set in the inner side of the pump; multiple guiding openings set on the said piston in the relative positions of the aforementioned guiding sticks; an outlet pipe which set in the rear end of the pump and the caliber of which is smaller than the caliber of the opening of the aforementioned tube-shaped pump; an anti-countercurrent valve set on the aforementioned outlet pipe; an intake gate set in the end of the pump which may lead the seawater in, and a filter which is near the said intake gate which may percolate the seawater; said maritime pump to lead seawater out without electricity or other artificial energy.

Abstract translation: 11.一种海运泵，包括：管状泵; 其形状和面积与上述泵的开口相同的活塞; 多个拐杖，上述的泵可以与它们一起滑动; 可以设置在上述泵的顶部或其下方的浮动块; 设置在泵的内侧的多个引导杆; 在上述引导杆的相对位置上设置在所述活塞上的多个引导开口; 出口管，其设置在泵的后端，其口径小于上述管状泵的开口口径; 设在上述出口管上的防逆流阀; 设置在可能引导海水的泵的端部中的进气门和靠近可以渗透海水的所述进气门附近的过滤器; 说海上水泵不用电或其他人造能量导出海水。