公开(公告)号：US20100021314A1

公开(公告)日：2010-01-28

申请号：US12178136

申请日：2008-07-23

Applicant: Jackey Lee

Inventor： Jackey Lee

IPC: F04B49/06

CPC classification number: F04B51/00 ,  F04B49/00 ,  F04B2201/0201 ,  F04B2201/08 ,  F04B2201/1203 ,  F04B2205/01 ,  F04B2205/05

Abstract: A method of monitoring the operation of a compressor includes sensing a parameter on a housing of the compressor from a device placed on the housing, generating a representative sensor signal in response to the sensed parameter, transmitting from the device a data signal related to the representative sensor signal, and receiving the data signal at a location remote from the housing. Other methods and an apparatus for monitoring the compressor are further disclosed.

Abstract translation: 监视压缩机的操作的方法包括：从放置在壳体上的装置感测压缩机壳体上的参数，响应于所感测的参数产生代表性的传感器信号，从设备发送与代表相关的数据信号 传感器信号，以及在远离壳体的位置处接收数据信号。 还公开了用于监视压缩机的其它方法和装置。

公开(公告)号：US20180045196A1

公开(公告)日：2018-02-15

申请号：US15676195

申请日：2017-08-14

Applicant: Artemis Intelligent Power Limited

Inventor： William Rampen ,  Niall Caldwell ,  Stephen Laird ,  Michael Fielding ,  Peter McCurry ,  Mark Brett

IPC: F04B49/22 ,  F01B25/08 ,  F16K31/08 ,  F04B51/00

CPC classification number: F04B49/225 ,  F01B25/08 ,  F04B7/0076 ,  F04B49/065 ,  F04B49/12 ,  F04B49/22 ,  F04B49/24 ,  F04B51/00 ,  F04B53/1082 ,  F04B2201/02 ,  F04B2201/08 ,  F16K31/0655 ,  F16K31/082 ,  F16K37/0041

Abstract: A valve unit for a fluid working machine comprise a valve having a valve member (and optionally a valve seat), a valve actuator coupled to the valve member, and an electronic actuator controller which is integral to the valve unit and configured to actively control the valve actuator to thereby control the valve member.

公开(公告)号：US20080206069A1

公开(公告)日：2008-08-28

申请号：US11680009

申请日：2007-02-28

Applicant: Hamid Reza Sarshar ,  Vinh K. Do ,  Simone Pratesi ,  Nicola Campo ,  Jeffrey Raynal

Inventor： Hamid Reza Sarshar ,  Vinh K. Do ,  Simone Pratesi ,  Nicola Campo ,  Jeffrey Raynal

IPC: F04B49/00

CPC classification number: F04B51/00 ,  F04B39/125 ,  F04B2201/08

Abstract: Mechanical overloads in a reciprocating gas compressor can cause irreparable damage to compressor components if the source of the overloads is not repaired. A method of detecting mechanical overloads includes applying an overload indicator across an interface between components in the compressor, and observing a mechanical condition of the overload indicator. The mechanical condition of the overload indicator is indicative of whether the compressor experienced a mechanical overload. By placing the indicator in an appropriate location in the compressor, overload conditions can be checked during routine inspections and maintenance checks.

Abstract translation: 往复式气体压缩机中的机械过载可能导致压缩机组件的不可修复的损坏，如果过载源未被修复。 检测机械过载的方法包括在压缩机中的部件之间的界面上施加过载指示器，并观察过载指示器的机械状态。 过载指示器的机械状态表示压缩机是否承受机械过载。 通过将指示器置于压缩机中的适当位置，可以在日常检查和维护检查期间检查过载情况。

公开(公告)号：US20190195213A1

公开(公告)日：2019-06-27

申请号：US15851100

申请日：2017-12-21

Applicant: Haskel International, LLC

Inventor： Brian A. Burrows

IPC: F04B39/06 ,  F04B25/00 ,  F04B39/10 ,  F04B39/00 ,  F04B37/12

CPC classification number: F04B39/064 ,  F04B9/02 ,  F04B25/005 ,  F04B35/04 ,  F04B37/12 ,  F04B39/0005 ,  F04B39/1046 ,  F04B49/065 ,  F04B2201/0201 ,  F04B2201/08 ,  F04B2205/18

Abstract: A gas booster for increasing a pressure of a gas includes a gas cylinder and a drive. The gas cylinder defines a chamber having an inlet and an outlet. A piston is actuatable within the gas cylinder to draw gas into the chamber through the inlet at a first pressure and to push the gas out of the chamber through the outlet at a second pressure that is higher than the first pressure. The drive includes an electric motor coupled to the piston of the gas cylinder by a mechanical connection to actuate the piston.

公开(公告)号：US20160230750A1

公开(公告)日：2016-08-11

申请号：US15022986

申请日：2014-09-03

Applicant: HYDAC SYSTEM GMBH

Inventor： Norbert BOEHMER ,  Stephan Peter KROTTEN ,  Christian GROH

IPC: F04B9/06 ,  F04B53/16 ,  F04B53/14 ,  F04B53/10 ,  F04B19/22 ,  F04B17/03

CPC classification number: F04B9/06 ,  F04B11/0033 ,  F04B13/00 ,  F04B17/03 ,  F04B17/042 ,  F04B19/22 ,  F04B53/10 ,  F04B53/14 ,  F04B53/16 ,  F04B2201/08 ,  F04B2205/03

Abstract: A delivery device, with a delivery piston (27) which is movable in a pump chamber (31) by means of an actuation device (3) and which, in one delivery direction, removes fluid from a fluid line (35) in a pressure-reducing manner and, in a further and preferably opposite delivery direction, discharges fluid into a further fluid line (37) in a pressure-increasing manner, is characterized in that a valve device (39, 41) is introduced into the respective fluid line (35, 37), each with an opposite mode of action, in such a way that, in the pressure-reducing removal process, the respective valve device (39, 41) opens in one fluid line (35) and closes in the further fluid line (37) and, in the reverse case, in the pressure-increasing discharging process, the respective valve device (39, 41) closes in one fluid line (35) and opens in the further fluid line (37).

Abstract translation: 一种输送装置，具有输送活塞（27），该输送活塞可通过致动装置（3）在泵室（31）中移动，并且在一个输送方向上以压力从流体管线（35）中移除流体 并且在进一步且优选地相反的输送方向上，以增压方式将流体排放到另一流体管线（37）中，其特征在于，阀装置（39,41）被引入相应的流体管线 （35,37），每个具有相反的作用模式，使得在减压去除过程中，相应的阀装置（39,41）在一个流体管线（35）中打开并在另一个流体管线 流体管线（37），并且在相反的情况下，在增压排放过程中，相应的阀装置（39,41）在一个流体管线（35）中封闭，并在另外的流体管线（37）中打开。

公开(公告)号：US07913558B2

公开(公告)日：2011-03-29

申请号：US11680009

申请日：2007-02-28

Applicant: Hamid Reza Sarshar ,  Vinh K. Do ,  Simone Pratesi ,  Nicola Campo ,  Jeffrey Raynal

Inventor： Hamid Reza Sarshar ,  Vinh K. Do ,  Simone Pratesi ,  Nicola Campo ,  Jeffrey Raynal

IPC: G01M19/00

CPC classification number: F04B51/00 ,  F04B39/125 ,  F04B2201/08

Abstract: Mechanical overloads in a reciprocating gas compressor can cause irreparable damage to compressor components if the source of the overloads is not repaired. A method of detecting mechanical overloads includes applying an overload indicator across an interface between components in the compressor, and observing a mechanical condition of the overload indicator. The mechanical condition of the overload indicator is indicative of whether the compressor experienced a mechanical overload. By placing the indicator in an appropriate location in the compressor, overload conditions can be checked during routine inspections and maintenance checks.

Abstract translation: 往复式气体压缩机中的机械过载可能导致压缩机组件的不可修复的损坏，如果过载源未被修复。 检测机械过载的方法包括在压缩机中的部件之间的界面上施加过载指示器，并观察过载指示器的机械状态。 过载指示器的机械状态表示压缩机是否承受机械过载。 通过将指示器置于压缩机中的适当位置，可以在日常检查和维护检查期间检查过载情况。