Invention Grant
- Patent Title: Wireless activatable valve assembly
- Patent Title (中): 无线可激活阀组件
-
Application No.: US14126418Application Date: 2013-02-15
-
Publication No.: US09540912B2Publication Date: 2017-01-10
- Inventor: Michael L. Fripp , Aaron J. Bonner
- Applicant: HALLIBURTON ENERGY SERVICES, INC.
- Applicant Address: US TX Houston
- Assignee: Halliburton Energy Services, Inc.
- Current Assignee: Halliburton Energy Services, Inc.
- Current Assignee Address: US TX Houston
- Agency: Baker Botts L.L.P.
- Agent Scott Richardson
- International Application: PCT/US2013/026534 WO 20130215
- International Announcement: WO2014/123549 WO 20140814
- Main IPC: E21B34/06
- IPC: E21B34/06 ; E21B43/08

Abstract:
A wireless actuation system comprises a transmitter, an actuation system comprising a receiving antenna, and one or more sliding members transitional from a first position to a second position. The transmitter is configured to transmit an electromagnetic signal, and the sliding member prevents a route of fluid communication via one or more ports of a housing when the sliding member is in the first position. The sliding member allows fluid communication via the one or more ports of the housing when the sliding member is in the second position, and the actuation system is configured to allow the sliding member to transition from the first position to the second position in response to recognition of the electromagnetic signal by the receiving antenna.
Public/Granted literature
- US20140262321A1 Wireless Activatable Valve Assembly Public/Granted day:2014-09-18
Information query