CA3074433C - Pumping system with actuator - Google Patents
Pumping system with actuator Download PDFInfo
- Publication number
- CA3074433C CA3074433C CA3074433A CA3074433A CA3074433C CA 3074433 C CA3074433 C CA 3074433C CA 3074433 A CA3074433 A CA 3074433A CA 3074433 A CA3074433 A CA 3074433A CA 3074433 C CA3074433 C CA 3074433C
- Authority
- CA
- Canada
- Prior art keywords
- chamber
- actuator
- housing
- pumping system
- coupled
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
- F04B53/10—Valves; Arrangement of valves
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B17/00—Pumps characterised by combination with, or adaptation to, specific driving engines or motors
- F04B17/05—Pumps characterised by combination with, or adaptation to, specific driving engines or motors driven by internal-combustion engines
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
- F04B53/16—Casings; Cylinders; Cylinder liners or heads; Fluid connections
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B17/00—Pumps characterised by combination with, or adaptation to, specific driving engines or motors
- F04B17/03—Pumps characterised by combination with, or adaptation to, specific driving engines or motors driven by electric motors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B19/00—Machines or pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B1/00 - F04B17/00
- F04B19/20—Other positive-displacement pumps
- F04B19/22—Other positive-displacement pumps of reciprocating-piston type
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
- F04B49/22—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00 by means of valves
- F04B49/24—Bypassing
- F04B49/243—Bypassing by keeping open the inlet valve
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B7/00—Piston machines or pumps characterised by having positively-driven valving
- F04B7/02—Piston machines or pumps characterised by having positively-driven valving the valving being fluid-actuated
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Details Of Reciprocating Pumps (AREA)
- Fluid-Driven Valves (AREA)
Abstract
A pumping system is provided which includes a motor coupled with a transmission and a pump. The pump includes a housing with a chamber, a plunger coupled with the motor and the transmission and translatable into and out of the chamber creating pressure changes in the chamber, an entry valve at an inlet in the housing to the chamber, an exit valve at an outlet in the housing to the chamber, and an actuator coupled with the entry valve. The actuator is operable to hold the entry valve in an open configuration independent of pressure changes created by the translation of the plunger.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/US2017/066720 WO2019117947A1 (en) | 2017-12-15 | 2017-12-15 | Pumping system with actuator |
Publications (2)
Publication Number | Publication Date |
---|---|
CA3074433A1 CA3074433A1 (en) | 2019-06-20 |
CA3074433C true CA3074433C (en) | 2022-01-04 |
Family
ID=66820928
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA3074433A Active CA3074433C (en) | 2017-12-15 | 2017-12-15 | Pumping system with actuator |
Country Status (3)
Country | Link |
---|---|
US (1) | US20200277951A1 (en) |
CA (1) | CA3074433C (en) |
WO (1) | WO2019117947A1 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6850841B2 (en) * | 2019-08-22 | 2021-03-31 | 株式会社タクミナ | Reciprocating pump |
US11708823B1 (en) | 2022-05-24 | 2023-07-25 | Halliburton Energy Services, Inc. | Plunger actuated valve |
US12091967B2 (en) | 2022-06-01 | 2024-09-17 | Halliburton Energy Services, Inc. | Using fiber optic sensing to establish location, amplitude and shape of a standing wave created within a wellbore |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3562351B2 (en) * | 1998-11-24 | 2004-09-08 | トヨタ自動車株式会社 | Fuel pump control device for internal combustion engine |
EP1296061A3 (en) * | 2001-09-21 | 2005-03-16 | Hitachi, Ltd. | High pressure fuel pump |
US7302920B2 (en) * | 2005-06-16 | 2007-12-04 | Zheng Lou | Variable valve actuator |
US20090041588A1 (en) * | 2007-08-08 | 2009-02-12 | Halliburton Energy Services, Inc. | Active valve system for positive displacement pump |
US20110120411A1 (en) * | 2009-11-23 | 2011-05-26 | International Engine Intellectual Property Company, Llc | Solenoid control for valve actuation in engine brake |
-
2017
- 2017-12-15 CA CA3074433A patent/CA3074433C/en active Active
- 2017-12-15 WO PCT/US2017/066720 patent/WO2019117947A1/en active Application Filing
- 2017-12-17 US US16/760,588 patent/US20200277951A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
CA3074433A1 (en) | 2019-06-20 |
US20200277951A1 (en) | 2020-09-03 |
WO2019117947A1 (en) | 2019-06-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request |
Effective date: 20200228 |