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公开(公告)号：US20190177245A1
公开(公告)日：2019-06-13
申请号：US16248040
申请日：2019-01-15
Applicant: BASTION TECHNOLOGIES, INC.
Abstract: An exemplary method of actuating an operational device includes activating a propellant in a pyrotechnic pressure generator, the pyrotechnic pressure generator comprising an elongated body having a first end, a second end, and a bore extending axially from a barrier to the second end, a piston slidably disposed in the bore, the propellant located in a chamber between the first end and the barrier, a gas outlet orifice through the barrier providing gas communication between the chamber, and a port at the second end in communication with the operational device; producing a gas in the chamber in response to activating the propellant, the gas escaping through the gas outlet orifice into the bore and the gas applying a force to the piston; moving the piston in a stroke from a position proximate to the barrier to a position proximate to the second end; communicating a pressure to the operational device that is equal to or greater than an operating pressure of the operational device in response to moving the piston; and actuating the operational device in response to communicating the pressure to the operational device.
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公开(公告)号：US20180258961A1
公开(公告)日：2018-09-13
申请号：US15976094
申请日：2018-05-10
Applicant: BASTION TECHNOLOGIES, INC.
CPC classification number: F15B1/24 , C06D5/00 , E21B33/0355 , E21B34/04 , E21B41/00 , E21B41/0007 , F15B1/08 , F15B15/19 , F15B2201/20 , F15B2201/205 , F15B2201/411
Abstract: An exemplary gas generator driven hydraulic accumulator includes an elongated body having a first end, a second end, and a bore extending axially from a barrier to the second end; a piston slidably disposed in the bore; in use a gas generator located in a chamber between the first end and the barrier; an orifice through the barrier providing fluid communication between the chamber and the bore; in use a hydraulic fluid disposed in the bore between the piston and the second end whereby the hydraulic fluid is exhausted under pressure through a discharge port in response to activation of the gas generator; and in use a one-way flow control device connected in a flow path of the discharge port to permit one-way flow of the hydraulic fluid from the bore and to block return fluid from through the discharge port into the bore.
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公开(公告)号：US09212103B2
公开(公告)日：2015-12-15
申请号：US13776268
申请日：2013-02-25
Applicant: Bastion Technologies, Inc.
CPC classification number: F15B1/24 , C06D5/00 , E21B33/0355 , E21B34/04 , E21B41/00 , E21B41/0007 , F15B1/08 , F15B15/19 , F15B2201/20 , F15B2201/205 , F15B2201/411
Abstract: A pyrotechnic pressure accumulator includes an elongated body extending from a first end of a pyrotechnic section to a discharge end of a hydraulic section. A propellant charge located in a gas chamber of the pyrotechnic section, a piston movably disposed the hydraulic section, and a fluid disposed in a hydraulic chamber between the piston and the discharge end, wherein the fluid is exhausted under pressure through a discharge port in response to ignition of the propellant charge.
Abstract translation: 烟火压力蓄能器包括从烟火部分的第一端延伸到液压部分的排出端的细长主体。 位于烟火部分的气室中的推进剂装料，可移动地设置在液压部分上的活塞和设置在活塞和排放端之间的液压室中的流体，其中流体在压力下通过排出口排出，作为响应 点燃推进剂装药。
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