公开(公告)号：US20170298928A9

公开(公告)日：2017-10-19

申请号：US14942567

申请日：2015-11-16

Applicant: Artemis Intelligent Power Limited

Inventor： Uwe Bernhard Pascal STEIN ,  Niall James CALDWELL ,  William Hugh Salvin RAMP EN ,  Jonathan Paul ALMOND

IPC: F04B49/22 ,  F04B49/06 ,  F04B49/12 ,  F01B25/10 ,  F04B7/00 ,  F04B49/24 ,  F04B53/10

CPC classification number: F04B49/225 ,  F01B25/10 ,  F04B7/0076 ,  F04B49/065 ,  F04B49/12 ,  F04B49/243 ,  F04B53/1082 ,  F04B2201/02 ,  F04B2201/0807

Abstract: A fluid-working machine has a plurality of working chambers, e.g., cylinders, of cyclically changing volume, a high-pressure fluid manifold and a low-pressure fluid manifold, at least one valve linking each working chamber to each manifold, and electronic sequencing means for operating said valves in timed relationship with the changing volume of each chamber, wherein the electronic sequencing means is arranged to operate the valves of each chamber in one of an idling mode, a partial mode in which only part of the usable volume of the chamber is used, and a full mode in which all of the usable volume of the chamber is used, and the electronic sequencing means is arranged to select the mode of each chamber on successive cycles so as to infinitely vary the time averaged effective flow rate of fluid through the machine.

公开(公告)号：US20190048869A1

公开(公告)日：2019-02-14

申请号：US16138100

申请日：2018-09-21

Applicant: Artemis Intelligent Power Limited

Inventor： Uwe Bernhard Pascal STEIN ,  Niall James CALDWELL ,  William Hugh Salvin RAMPEN ,  Jonathan Paul ALMOND

IPC: F04B49/22 ,  F04B53/10 ,  F04B49/24 ,  F04B49/06 ,  F04B49/12 ,  F01B25/10 ,  F04B7/00

Abstract: A fluid-working machine has a plurality of working chambers, e.g., cylinders, of cyclically changing volume, a high-pressure fluid manifold and a low-pressure fluid manifold, at least one valve linking each working chamber to each manifold, and electronic sequencing means for operating said valves in timed relationship with the changing volume of each chamber, wherein the electronic sequencing means is arranged to operate the valves of each chamber in one of an idling mode, a partial mode in which only part of the usable volume of the chamber is used, and a full mode in which all of the usable volume of the chamber is used, and the electronic sequencing means is arranged to select the mode of each chamber on successive cycles so as to infinitely vary the time averaged effective flow rate of fluid through the machine.

公开(公告)号：US20160169222A1

公开(公告)日：2016-06-16

申请号：US14942567

申请日：2015-11-16

Applicant: Artemis Intelligent Power Limited

Inventor： Uwe Bernhard Pascal STEIN ,  Niall James CALDWELL ,  William Hugh Salvin RAMP EN ,  Jonathan Paul ALMOND

IPC: F04B49/22 ,  F01B25/10 ,  F04B49/12

CPC classification number: F04B49/225 ,  F01B25/10 ,  F04B7/0076 ,  F04B49/065 ,  F04B49/12 ,  F04B49/243 ,  F04B53/1082 ,  F04B2201/02 ,  F04B2201/0807

Abstract: A fluid-working machine has a plurality of working chambers, e.g., cylinders, of cyclically changing volume, a high-pressure fluid manifold and a low-pressure fluid manifold, at least one valve linking each working chamber to each manifold, and electronic sequencing means for operating said valves in timed relationship with the changing volume of each chamber, wherein the electronic sequencing means is arranged to operate the valves of each chamber in one of an idling mode, a partial mode in which only part of the usable volume of the chamber is used, and a full mode in which all of the usable volume of the chamber is used, and the electronic sequencing means is arranged to select the mode of each chamber on successive cycles so as to infinitely vary the time averaged effective flow rate of fluid through the machine.

Abstract translation: 流体加工机具有循环变化的体积的多个工作室，例如圆柱体，高压流体歧管和低压流体歧管，至少一个将每个工作室连接到每个歧管的阀以及电子排序 用于以与每个室的变化的体积定时关系来操作所述阀的装置，其中所述电子排序装置被布置成以空转模式，部分模式中的仅一部分可用体积的部分模式操作每个室的阀 使用腔室的全部模式，其中使用所有腔室的可用体积的全模式，并且电子排序装置被布置成在连续循环中选择每个腔室的模式，以便无限地改变时间平均有效流速 流体通过机器。