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公开(公告)号：US20220306303A1
公开(公告)日：2022-09-29
申请号：US17214706
申请日：2021-03-26
申请人： AMI Industries, Inc.
发明人： Steve Holstine , John Hampton
摘要： A recovery parachute assembly may comprise a container comprising an open base end, a parachute packed within the container, a plurality of riser lines and suspension lines packed within the container and proximate the open base end, a tray including a lip configured to receive the open base end of the parachute container, and a first standoff block coupled to the tray, wherein the first standoff block compresses at least one of the riser lines or suspension lines into the base end of the container and away from the tray, wherein the first standoff block defines a channel between the lip of the tray and the first standoff block, wherein the channel includes a plurality of drain holes formed along a distal edge of the tray.
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公开(公告)号：US20210148685A1
公开(公告)日：2021-05-20
申请号：US16623047
申请日：2018-06-13
申请人： NEXTER MUNITIONS
摘要： An aerodynamic braking device for a payload casing intended to be ejected from a projectile on its trajectory including at least one parachute connected to the casing by hangers, the parachute and the parachute hangers being housed in a sleeve. The sleeve is wound around an axis of winding perpendicular to its longitudinal direction and attached to a cylindrical housing the axis of which is parallel to the axis of winding, which housing is itself secured to a shell base that closes off the projectile, the hangers being connected to the casing by an extension cable which is wound around the axis of the housing and attached thereto by at least three peripheral break lines which are uniformly angularly distributed.
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公开(公告)号：US3536279A
公开(公告)日：1970-10-27
申请号：US3536279D
申请日：1968-07-30
申请人： MAXWELL M GOALWIN
发明人： GOALWIN MAXWELL M
CPC分类号： A63H33/20
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公开(公告)号：US10131437B1
公开(公告)日：2018-11-20
申请号：US15499601
申请日：2017-04-27
发明人： Jon T. Hanlon
摘要： Systems and methods for delivering packages via aerial vehicles are disclosed. The system can comprise a label that includes a parachute to enable the packages to be dropped from the aerial vehicle, yet land at the package's destination without damage. The system can include a self-adhesive backing, a plurality of parachute cords, a parachute, and a breakaway cover. The parachute cords can include a shock absorber to reduce the shock on the package of the parachute opening. The parachute and/or the breakaway cover can include graphics to provide address, velocity, or spin information for the package. The parachute cords can include a harness to separate the cords and reduce tangling of the cords and spinning of the parachute canopy with respect to the package.
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公开(公告)号：US3761043A
公开(公告)日：1973-09-25
申请号：US3761043D
申请日：1972-05-31
申请人： SIMMONS B , JOHANSSON K
发明人： SIMMONS B , JOHANSSON K
CPC分类号： F42B10/56
摘要： A parachute is packed into a tubular recess within a projectile casing by urging said parachute, along with a retaining member, through a tubular channel communicating with said recess. The retaining member includes resilient detents which are adapted to engage an abutment located adjacent the upper end of the tubular recess, whereby said retaining member is automatically latched into place when the parachute has been fully compressed into said recess and retains the parachute within the recess.
摘要翻译： 通过与所述凹部连通的管状通道将降落伞与保持构件一起推压所述降落伞，将降落伞包装在射弹套管内的管状凹部中。 保持构件包括弹性棘爪，其适于接合邻近管状凹槽的上端的邻接件，由此当降落伞已被完全压缩到所述凹部中并将降落伞保持在凹部内时，所述保持构件自动锁定到位。
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公开(公告)号：US20230116259A1
公开(公告)日：2023-04-13
申请号：US17905259
申请日：2021-02-22
发明人： Yasuhiko YAGIHASHI , Hideki OTSUBO
摘要： There are provided a safety apparatus and an aerial vehicle including the safety apparatus, in which a lid and an opening end of a container are fixed before operation more firmly than a conventional art to be less susceptible to an external environment. A safety apparatus includes a piston member 10, a cylinder 14 that accommodates the piston member 10 and is provided with a bore 13 through which the piston member 10 protrudes to the outside during operation, a push-up member 15 that is pushed up in one direction by the piston member 10, an ejected object 16 that is pushed up while being supported by the push-up member 15, and a gas generator 17 that moves the piston member 10 in the cylinder 14. A bottomed cylindrical portion 19 of the push-up member 15 has a hole 53, the hole 53 has a substantially identical shape to a shape of one end of a rod 12, and the one end of the rod 12 is fitted to the hole 53. The bottomed cylindrical portion 19 and the rod 12 are fastened and fixed by a bolt member 15.
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公开(公告)号：US20230116018A1
公开(公告)日：2023-04-13
申请号：US17906077
申请日：2021-03-02
摘要： There is provided a safety apparatus including a push-up member in which an ejected object is hardly displaced even during transportation, and an aerial vehicle including the safety apparatus. A safety apparatus 100 includes a cylinder 14 that accommodates a piston member 10 and is provided with a bore 13 through which the piston member 10 protrudes to the outside (upward in FIG. 1) during operation, a push-up member 15 that is pushed up in one direction by the piston member 10, an ejected object 16 that is pushed up while being supported by the push-up member 15, a gas generator 17 as a power source that moves the piston member 10 in the cylinder 14, a container 18 that has a bottomed cylindrical shape and accommodates the piston member 10, the cylinder 14, the push-up member 15, the ejected object 16, and the gas generator 17, and a lid 21 that closes an opening end of the container 18. A movement preventing member 27 that prevents the ejected object 16 from moving in a circumferential direction of a bottomed cylindrical portion 19 is provided on an upper surface of a support 20 of the push-up member 15.
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公开(公告)号：US11326862B2
公开(公告)日：2022-05-10
申请号：US16623047
申请日：2018-06-13
申请人： NEXTER MUNITIONS
摘要： An aerodynamic braking device for a payload casing intended to be ejected from a projectile on its trajectory including at least one parachute connected to the casing by hangers, the parachute and the parachute hangers being housed in a sleeve. The sleeve is wound around an axis of winding perpendicular to its longitudinal direction and attached to a cylindrical housing the axis of which is parallel to the axis of winding, which housing is itself secured to a shell base that closes off the projectile, the hangers being connected to the casing by an extension cable which is wound around the axis of the housing and attached thereto by at least three peripheral break lines which are uniformly angularly distributed.
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公开(公告)号：US09663234B1
公开(公告)日：2017-05-30
申请号：US14836112
申请日：2015-08-26
发明人： Jon T. Hanlon
CPC分类号： B64D17/44 , B64C11/002 , B64C2201/128 , B64D1/12 , B64D17/22 , B64D17/60 , B64D47/08 , B65D5/4233
摘要： Systems and methods for delivering packages via aerial vehicles are disclosed. The system can comprise a label that includes a parachute to enable the packages to be dropped from the aerial vehicle, yet land at the package's destination without damage. The system can include a self-adhesive backing, a plurality of parachute cords, a parachute, and a breakaway cover. The parachute cords can include a shock absorber to reduce the shock on the package of the parachute opening. The parachute and/or the breakaway cover can include graphics to provide address, velocity, or spin information for the package. The parachute cords can include a harness to separate the cords and reduce tangling of the cords and spinning of the parachute canopy with respect to the package.
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