公开(公告)号：US20230287874A1

公开(公告)日：2023-09-14

申请号：US18200472

申请日：2023-05-22

Applicant: OPTIMUM Power Technology, L.P.

Inventor： Glen F. Chatfield ,  John G. Crandall ,  Dale K. Wells

IPC: F04B27/053 ,  F04B41/06 ,  F04B27/02 ,  F04B39/00

CPC classification number: F04B27/053 ,  F04B41/06 ,  F04B27/02 ,  F04B39/0027 ,  F04C23/001

Abstract: A system, apparatus, and method for improving performance of a pressurized system that attenuates pulsations in gases having varying acoustic velocities.

公开(公告)号：US20020122519A1

公开(公告)日：2002-09-05

申请号：US10086900

申请日：2002-03-01

Applicant: Optimum Power Technology, L.P.

Inventor： Robert Douglas ,  Geoffrey McCullough

IPC: H03D003/24

CPC classification number: H03M1/0629 ,  H03M1/127

Abstract: A self-tuning filter is disclosed. The self-tuning filter includes a digital clocking signal and an input coupled to the digital clocking signal, whereby the input reads a value incident on the input when the digital clocking signal changes to a predetermined state. A clock-tunable filter is, furthermore, coupled to the digital clocking signal so that the frequency of the clock-tunable filter is adjusted in relation to a sampling frequency at which the digital clocking signal operates. The self-tuning filter may be applied to an input of a data acquisition unit and applied to an input having a variable sampling frequency. A method of controlling the frequency of a clock-tunable filter is also disclosed.

Abstract translation: 公开了一种自调谐滤波器。 自调谐滤波器包括数字时钟信号和耦合到数字时钟信号的输入，由此当数字时钟信号变为预定状态时，输入读取入射到输入端的值。 此外，时钟可调谐滤波器耦合到数字时钟信号，使得时钟可调滤波器的频率相对于数字时钟信号操作的采样频率被调整。 自调谐滤波器可以应用于数据采集单元的输入端，并被施加到具有可变采样频率的输入端。 还公开了一种控制时钟可调滤波器的频率的方法。

公开(公告)号：US20220136493A1

公开(公告)日：2022-05-05

申请号：US17577914

申请日：2022-01-18

Applicant: OPTIMUM Power Technology, L.P.

Inventor： Glen F. Chatfield ,  John G. Crandall ,  Dale K. Wells

IPC: F04B39/00 ,  F04B39/12 ,  F04B41/06 ,  F16L55/04 ,  F04B27/00

Abstract: A natural gas pumping system that includes six reciprocating compressor cylinders, the reciprocating pistons of the six compressors having cycles offset by 60 degrees one from another.

公开(公告)号：US20140154107A1

公开(公告)日：2014-06-05

申请号：US14176015

申请日：2014-02-07

Applicant: OPTIMUM Power Technology, L.P.

Inventor： Glen F. Chatfield ,  John G. Crandall ,  Dale K. Wells

IPC: F04B39/00 ,  F04B27/00

CPC classification number: F04B39/0055 ,  F04B27/005 ,  F04B39/123 ,  F04B41/06 ,  F04B2201/0804 ,  F04C23/001 ,  F16L55/04

Abstract: A natural gas pumping system that includes a reciprocating compressor having at least two cylinders, a first conduit in fluid communication with an outlet of the first cylinder, a second conduit in fluid communication with an outlet of the second cylinder, and a junction in fluid communication with the first conduit and the second conduit.

Abstract translation: 一种天然气泵送系统，其包括具有至少两个气缸的往复式压缩机，与所述第一气缸的出口流体连通的第一导管，与所述第二气缸的出口流体连通的第二导管和流体连通 与第一导管和第二导管。

公开(公告)号：US20140127047A1

公开(公告)日：2014-05-08

申请号：US14153370

申请日：2014-01-13

Applicant: OPTIMUM Power Technology L.P.

Inventor： Glen F. Chatfield ,  John G. Crandall

IPC: F04B53/00

CPC classification number: F04B53/001 ,  F01C21/006 ,  F02B33/44 ,  F04B11/0091 ,  F04B39/0055 ,  F04C2270/12 ,  F04C2270/14 ,  F16L55/04 ,  Y02T10/17 ,  Y10T137/0318 ,  Y10T137/87265

Abstract: A pump efficiency improvement device. The pump efficiency improvement device includes first and second junctions having a main connector, a first branch connector, and a second branch connector; and first and second branches extending between the first and second junctions. A header has a first end coupled to the pump and a second end coupled to the main connector of the first junction, the header having a length that improves performance at the pump.

Abstract translation: 泵效率改善装置。 泵效率改善装置包括具有主连接器，第一分支连接器和第二分支连接器的第一和第二结点; 以及在第一和第二结之间延伸的第一和第二分支。 集管具有联接到泵的第一端和联接到第一接头的主连接器的第二端，该集管具有提高泵性能的长度。

公开(公告)号：US20190178239A1

公开(公告)日：2019-06-13

申请号：US16278804

申请日：2019-02-19

Applicant: OPTIMUM Power Technology, L.P.

Inventor： Glen F. Chatfield ,  John G. Crandall ,  Dale K. Wells

IPC: F04B39/00 ,  F04B41/06 ,  F16L55/04 ,  F04B39/12 ,  F04B27/00

Abstract: A natural gas pumping system that includes a reciprocating compressor having at least two cylinders, a first conduit in fluid communication with an outlet of the first cylinder, a second conduit in fluid communication with an outlet of the second cylinder, and a junction in fluid communication with the first conduit and the second conduit.

公开(公告)号：US11692533B2

公开(公告)日：2023-07-04

申请号：US17577914

申请日：2022-01-18

Applicant: OPTIMUM Power Technology, L.P.

Inventor： Glen F. Chatfield ,  John G. Crandall ,  Dale K. Wells

IPC: F04B27/053 ,  F04B41/06 ,  F04B27/02 ,  F04B39/00 ,  F04C23/00

CPC classification number: F04B27/053 ,  F04B27/02 ,  F04B39/0027 ,  F04B41/06 ,  F04B2205/13 ,  F04C23/001

Abstract: A natural gas pumping system that includes six reciprocating compressor cylinders, the reciprocating pistons of the six compressors having cycles offset by 60 degrees one from another.