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1. 发明授权

US06669146B2 Method for providing gliding and trajectory control of a parachute cluster assembly 失效
标题翻译：提供降落伞群集组件的滑翔和轨迹控制的方法
公开(公告)号：US06669146B2
公开(公告)日：2003-12-30
申请号：US09867246
申请日：2001-05-29
申请人： Calvin K. Lee , John E. Buckley
发明人： Calvin K. Lee , John E. Buckley
IPC分类号： B64D1702
CPC分类号： B64D17/06
摘要： A parachute cluster assembly includes a first round parachute having a first canopy of radially extending first gores, and a second round parachute having a second canopy of radially extending second gores. Adjacent ones of the first gores are joined along a line to adjacent ones of the second gores to fix the first canopy to the second canopy along the line. The first canopy defines a first slot spaced from but neighboring the first gores joined along the line, and the second canopy defines a second slot spaced from but neighboring the second gores joined along the line. The first and second slots are disposed on a same side of the cluster assembly.
摘要翻译：降落伞簇组件包括具有径向延伸的第一山羊的第一冠层的第一圆形降落伞和具有径向延伸的第二山羊的第二冠层的第二圆形降落伞。相邻的第一个山羊沿着一条线连接到相邻的第二个山羊，以将第一个树冠固定在沿着第二个树冠的第一个树冠上。第一冠盖限定了沿着线连接的第一槽与第一槽间隔开的第一槽，并且第二顶盖限定了沿着该线连接的与第二槽相隔开的第二槽。第一和第二狭槽设置在群集组件的同一侧。

2. 发明授权

US6131856A Parachute trajectory control 失效
标题翻译：降落伞轨迹控制
公开(公告)号：US6131856A
公开(公告)日：2000-10-17
申请号：US90668
申请日：1998-06-04
申请人： Glen J. Brown
发明人： Glen J. Brown
IPC分类号： B64D17/06 , B64D17/34 , B64D17/14
CPC分类号： B64D17/06 , B64D17/34 , Y10S244/902
摘要： A parachute has its suspension lines divided into groups, each group connected to the load through a linear actuator. During descent of the parachute, foreshortening of an actuator or of any group of adjacent actuators causes the parachute trajectory to move in the direction of the foreshortened actuator. Multiple parachutes connected to a single load, with each parachute being connected to the load through an actuator, can similarly have their trajectory controlled. The trajectory of the parachute can also be changed by a system of normally foreshortened actuators which lengthen by actuation. Simultaneous, rapid shortening of all actuators just before ground impact can be used to reduce the descent velocity at ground impact.
摘要翻译：降落伞将其悬挂线分成组，每组通过线性致动器连接到负载。在降落伞下降期间，致动器或任何相邻致动器组的缩短导致降落伞轨迹沿缩短的致动器的方向移动。连接到单个负载的多个降落伞，每个降落伞通过致动器连接到负载，可以类似地控制其轨迹。降落伞的轨迹也可以通过通过致动延长的正常缩短的致动器的系统来改变。在地面撞击之前，所有执行器的同时快速缩短可用于降低地面冲击下降速度。

3. 发明授权

US11794910B2 Emergency parachute system for rescue of persons, or of manned or unmanned aerial vehicles 有权
公开(公告)号：US11794910B2
公开(公告)日：2023-10-24
申请号：US17441769
申请日：2020-03-28
申请人： Milan Babovka
发明人： Milan Babovka , Martin Dorotka
IPC分类号： B64D17/80 , B64D17/06 , B64D17/40 , B64D17/72
CPC分类号： B64D17/80 , B64D17/06 , B64D17/40 , B64D17/725
摘要： An emergency parachute system for rescue of persons or of manned or unmanned aerial vehicles includes a storage unit, which contains at least one cavity with an opening. The emergency parachute system further includes at least two parachutes, each of which contains a canopy, suspension lines, and a riser. The canopies of the at least two parachutes are folded separately and arranged in the cavity or cavities of the storage unit ejectably. The centers of the canopies are mutually interconnected by means of connection cords on the top side in order to stablize the system during flight.

4. 发明申请

US20020179774A1 Clustered parachutes 失效
标题翻译：集群降落伞
公开(公告)号：US20020179774A1
公开(公告)日：2002-12-05
申请号：US09867246
申请日：2001-05-29
发明人： Calvin K. Lee , John E. Buckley
IPC分类号： B64D017/00 , B64D019/00 , B64D021/00 , B64D023/00
CPC分类号： B64D17/06
摘要： A parachute cluster assembly includes a first round parachute having a first canopy of radially extending first gores, and a second round parachute having a second canopy of radially extending second gores. Adjacent ones of the first gores are joined along a line to adjacent ones of the second gores to fix the first canopy to the second canopy along the line. The first canopy defines a first slot spaced from but neighboring the first gores joined along the line, and the second canopy defines a second slot spaced from but neighboring the second gores joined along the line. The first and second slots are disposed on a same side of the cluster assembly.
摘要翻译：降落伞簇组件包括具有径向延伸的第一山羊的第一冠层的第一圆形降落伞和具有径向延伸的第二山羊的第二冠层的第二圆形降落伞。相邻的第一个山羊沿着一条线连接到相邻的第二个山羊，以将第一个树冠固定在沿着第二个树冠的第一个树冠上。第一冠盖限定了沿着线连接的第一槽与第一槽间隔开的第一槽，并且第二顶盖限定了沿着该线连接的与第二槽相隔开的第二槽。第一和第二狭槽设置在群集组件的同一侧。

5. 发明申请

US20140021301A1 PARACHUTE 失效
标题翻译：降落伞
公开(公告)号：US20140021301A1
公开(公告)日：2014-01-23
申请号：US13619987
申请日：2012-09-14
申请人： Shueh-Chih LIAO
发明人： Shueh-Chih LIAO
IPC分类号： B64D17/20 , B64D17/06
CPC分类号： B64D17/06 , B64D17/14 , B64D17/20 , B64D19/00
摘要： A parachute can be opened automatically without requiring manual operation. In addition, the parachute is capable of staying balanced during the course of landing. The parachute comprises: a spherical canopy, an air guide member and four assistant canopies. The air guide member is a rotation symmetrical structure with respect to the central axis, each of the cylindrical members is also a rotation symmetrical structure with respect to the assistant central axis, and the assistant canopies are also symmetrically arranged with respect to the central axis, so as to maintain the parachute in a stable and balanced state when the parachute is falling.
摘要翻译：降落伞可以自动打开，无需手动操作。此外，降落伞能够在降落过程中保持平衡。降落伞包括：一个球形冠层，一个导气构件和四个助手檐篷。空气引导构件相对于中心轴线是旋转对称的结构，每个圆柱形构件也是相对于辅助中心轴线的旋转对称结构，并且辅助檐篷也相对于中心轴线对称地设置，当降落伞下降时，将降落伞保持在一个稳定平衡的状态。

6. 发明授权

US4955563A Apparatus and method for controlled simultaneous opening of clustered parachutes 失效
标题翻译：控制同时打开集群降落伞的装置和方法
公开(公告)号：US4955563A
公开(公告)日：1990-09-11
申请号：US401192
申请日：1989-08-25
申请人： Calvin K. Lee , James E. Sadeck
发明人： Calvin K. Lee , James E. Sadeck
IPC分类号： B64D17/06 , B64D17/34
CPC分类号： B64D17/343 , B64D17/06
摘要： A parachute assembly and method for the controlled airdrop of a payload isisclosed. The parachute assembly includes a cluster of parachutes and a control means. Each parachute in the cluster includes a canopy, a plurality of reefing rings attached to the skirt portion of the canopy and a plurality of suspension lines that are attached to the skirt portion at their one end and attachable to a payload at their other end. The control means comprises a common member disposed between and intermediate to each parachute, a plurality of control lines that are threaded through a plurality of the reefing rings on confronting skirt portions of each of two parachutes, and at least one control loop for each control line, which control loop is breakable under tension forces generated at the skirt portion during canopy opening. The method for controlling canopy release and opening of clustered parachutes comprises releasing the clustered parachutes from a single deployment bag. Each control loop breaks substantially simultaneously with all other control loops during opening.
摘要翻译：公开了一种用于有效载荷的受控空投的降落伞组件和方法。降落伞组件包括一组降落伞和一个控制装置。集群中的每个降落伞包括一个天篷，多个连接到顶篷的裙部的折环，以及多个悬挂线，它们的一端连接到裙部，并在另一端可附着到有效载荷上。控制装置包括设置在每个降落伞之间和中间的共同构件，多个控制线，其穿过两个降落伞中的每一个的相对的裙部上的多个折环，以及用于每个控制线的至少一个控制回路，该控制回路在罩盖打开期间在裙部产生的张力下是可破坏的。控制集群降落伞的冠层释放和打开的方法包括从单个展开袋中释放聚集的降落伞。每个控制回路与开启期间的所有其他控制回路基本同时断开。

7. 发明申请

US20150008287A1 Spacecraft's parachutes with straps for compensating the oscillations 审中-公开
标题翻译：航天器的降落伞带带补偿振荡
公开(公告)号：US20150008287A1
公开(公告)日：2015-01-08
申请号：US14120631
申请日：2014-06-11
申请人： Pavlos Dem. Giannakopoulos
发明人： Pavlos Dem. Giannakopoulos
IPC分类号： B64G1/62 , B64D17/80 , B64G1/52 , B64D17/24
CPC分类号： B64G1/62 , B64D17/06 , B64D17/24 , B64D17/80
摘要： Spacecraft's (40) parachutes (50) equipped with additional small compensating oscillations straps (45, 46), that are installed on the spacecraft (40) and are used especially during the activation and the operation of the parachutes (50) during the return with entrance into the Earth's atmosphere, with aim to pause the spacecraft's oscillations (40) for a safe splashdown.
摘要翻译：航天器（40）降落伞（50）装备有额外的小补偿振荡带（45,46），安装在航天器（40）上，特别是在返回期间激活和运行降落伞（50）期间使用进入地球的大气层，目的是暂停飞船的振荡（40）以进行安全的飞溅。

8. 发明授权

US08690105B2 Parachute 失效
标题翻译：降落伞
公开(公告)号：US08690105B2
公开(公告)日：2014-04-08
申请号：US13619987
申请日：2012-09-14
申请人： Shueh-Chih Liao
发明人： Shueh-Chih Liao
IPC分类号： B64D17/00 , B64D17/04 , B64D17/14
CPC分类号： B64D17/06 , B64D17/14 , B64D17/20 , B64D19/00
摘要： A parachute can be opened automatically without requiring manual operation. In addition, the parachute is capable of staying balanced during the course of landing. The parachute comprises: a spherical canopy, an air guide member and four assistant canopies. The air guide member is a rotation symmetrical structure with respect to the central axis, each of the cylindrical members is also a rotation symmetrical structure with respect to the assistant central axis, and the assistant canopies are also symmetrically arranged with respect to the central axis, so as to maintain the parachute in a stable and balanced state when the parachute is falling.
摘要翻译：降落伞可以自动打开，无需手动操作。此外，降落伞能够在降落过程中保持平衡。降落伞包括：一个球形冠层，一个导气构件和四个助手檐篷。空气引导构件相对于中心轴线是旋转对称的结构，每个圆柱形构件也是相对于辅助中心轴线的旋转对称结构，并且辅助檐篷也相对于中心轴线对称地设置，当降落伞下降时，将降落伞保持在一个稳定平衡的状态。

9. 发明授权

US4752050A Apparatus for simultaneously disreefing a centrally reefed clustered parachute system 失效
标题翻译：同时使用集中式集群降落伞系统的装置
公开(公告)号：US4752050A
公开(公告)日：1988-06-21
申请号：US922425
申请日：1986-10-23
申请人： Donald W. Johnson
发明人： Donald W. Johnson
IPC分类号： B64D17/06 , B64D17/34 , B64D17/36
CPC分类号： B64D17/06 , B64D17/343
摘要： A single multi-line cutter is connected to each of a cluster of parachutes by a separate short tether line that holds the parachutes, initially reefed by closed loop reefing lines, close to one another. The closed loop reefing lines and tether lines, one from each parachute, are disposed within the cutter to be simultaneously cut by its actuation when a central line attached between the payload and the cutter is stretched upon deployment of the cluster. A pyrotechnic or electronic time delay may be included in the cutter to delay the actual simultaneous cutting of all lines until the clustered parachutes attain a measure of stability prior to being disreefed. A second set of reefing lines and second tether lines may be provided for each parachute, to enable a two-stage, separately timed, step-by-step disreefing.
摘要翻译：单个多线切割器通过单独的短系绳连接到每个降落伞簇上，该短系绳保持最初由闭环收缩线彼此靠近的降落伞。每个降落伞中的一个闭合线路和系绳线设置在切割器内，以在连接在有效载荷和切割器之间的中心线在展开群集时被拉伸时通过其致动同时切割。烟火或电子时间延迟可能包括在切割器中以延迟所有线的实际同时切割，直到聚集的降落伞在不受欢迎之前获得稳定性的度量。可以为每个降落伞提供第二组折叠线和第二系绳，以实现两阶段，单独定时的逐步无序。

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