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1. 发明授权

US5715675A Hybrid rocket system and integrated motor for use therein 失效
公开(公告)号：US5715675A
公开(公告)日：1998-02-10
申请号：US383522
申请日：1995-02-03
申请人： Kevin W. Smith , Korey R. Kline , Theodore C. Slack, Jr. , Andrew E. Mossberg
发明人： Kevin W. Smith , Korey R. Kline , Theodore C. Slack, Jr. , Andrew E. Mossberg
IPC分类号： F02K9/72 , F02K9/76
CPC分类号： F02K9/76 , F02K9/72
摘要： A hybrid rocket system and motor includes an oxidant tank communicating with a combustion chamber containing a solid fuel grain. The passage from the oxidant tank to the combustion chamber is obstructed by a fill tube which fills the oxidant tank with oxidant and pressurizes it. Once the tank is full, the fill tube is displaced from the tank-chamber passage to deliver oxidant to the grain and initiate the combustion process. The motor may be an integral part of the rocket, or it may be a modular, expendable or exchangeable cartridge-type device inserted into a reusable body.

2. 发明授权

US6092366A Hybrid rocket system and integrated motor for use therein 失效
标题翻译：混合火箭系统和集成电动机用于其中
公开(公告)号：US6092366A
公开(公告)日：2000-07-25
申请号：US288935
申请日：1999-04-09
申请人： Kevin W. Smith , Korey R. Kline , Theodore C. Slack, Jr. , Andrew E. Mossberg
发明人： Kevin W. Smith , Korey R. Kline , Theodore C. Slack, Jr. , Andrew E. Mossberg
IPC分类号： F02K9/72 , F02K9/76
CPC分类号： F02K9/76 , F02K9/72
摘要： A hybrid rocket system and motor includes an oxidant tank communicating with a combustion chamber containing a solid fuel grain. The passage from the oxidant tank to the combustion chamber is obstructed by a fill tube which fills the oxidant tank with oxidant and pressurizes it. Once the tank is full, the fill tube is displaced from the tank-chamber passage to deliver oxidant to the grain and initiate the combustion process. The motor may be an integral part of the rocket, or it may be a modular, expendable or exchangeable cartridge-type device inserted into a reusable body.
摘要翻译：混合火箭系统和电动机包括与包含固体燃料颗粒的燃烧室连通的氧化剂罐。从氧化剂罐到燃烧室的通道被填充管阻塞，填充管用氧化剂填充氧化剂罐并对其加压。一旦罐已满，则填充管从罐室通道移出，以将氧化剂输送到颗粒并开始燃烧过程。电动机可以是火箭的组成部分，或者它可以是插入到可重复使用的主体中的模块化的，可消耗的或可更换的盒式装置。

3. 发明授权

US6016652A Hybrid rocket system with disposable cartridge 失效
标题翻译：混合火箭系统与一次性墨盒
公开(公告)号：US6016652A
公开(公告)日：2000-01-25
申请号：US834212
申请日：1997-04-15
申请人： Kevin W. Smith , Korey R. Kline , Theodore C. Slack, Jr.
发明人： Kevin W. Smith , Korey R. Kline , Theodore C. Slack, Jr.
IPC分类号： F02K9/72 , F02K9/76
CPC分类号： F02K9/72 , F02K9/76
摘要： A solid/fluid hybrid propulsion system for a projectile launchable from a launch platform includes a container having a fluid reactant therein, an outer casing, and a cartridge. The cartridge is constructed and arranged to be moved between an operative position in which at least a substantial portion of the cartridge is received within the outer casing and an inoperative position in which the cartridge is dissociated from the outer casing. The cartridge includes at least a combustion chamber containing a solid reactant therein, a thrust nozzle proximal to one end of the combustion chamber, an oxidizer distribution plate proximal to the opposite end of the combustion chamber and having an injection nozzle therethrough, and a protective liner extending along at least the length of the combustion chamber and being interposed between the exterior surface of the solid reactant and the interior surface of the outer casing when the cartridge is in the operative position. A fluid-flow pathway connects the fluid reactant container and the combustion chamber.
摘要翻译：用于从发射台发射的射弹的固体/流体混合推进系统包括其中具有流体反应物的容器，外壳和筒。盒被构造和布置成在操作位置之间移动，在操作位置中，盒的至少大部分被容纳在外壳内，其中盒与外壳分离。所述筒包括至少一个包含固体反应物的燃烧室，靠近所述燃烧室一端的推力喷嘴，靠近所述燃烧室的相对端的氧化剂分配板，以及具有穿过其的喷射喷嘴的保护衬套沿着燃烧室的长度至少延伸，并且当盒处于操作位置时，其插入在固体反应物的外表面和外壳的内表面之间。流体流动路径连接流体反应物容器和燃烧室。

4. 发明授权

US5954692A Endoscopic robotic surgical tools and methods 失效
标题翻译：内窥镜机器人手术工具及方法
公开(公告)号：US5954692A
公开(公告)日：1999-09-21
申请号：US890366
申请日：1997-07-09
申请人： Kevin W. Smith , Juergen Andrew Kortenbach , Charles R. Slater , Anthony I. Mazzeo , Theodore C. Slack, Jr. , Thomas O. Bales
发明人： Kevin W. Smith , Juergen Andrew Kortenbach , Charles R. Slater , Anthony I. Mazzeo , Theodore C. Slack, Jr. , Thomas O. Bales
IPC分类号： A61B1/00 , A61B17/00 , A61B19/00 , B25J3/04 , B25J9/06 , B25J9/10 , B25J15/02 , A61M37/00
CPC分类号： B25J15/02 , A61B34/70 , A61B34/71 , A61B34/76 , B25J3/04 , B25J9/06 , B25J9/104 , A61B17/00234 , A61B2017/00477 , A61B2034/2059
摘要： The methods and devices of the invention include an encoder, an endoscopic robotic instrument, and an encoder/robotic instrument interface. A preferred embodiment of the encoder has a chest/shoulder plate provided with telescoping tubes and joints. Each joint is provided with a direct drive potentiometer to monitor movement and provide a corresponding signal. The chest plate is preferably adaptable to a large range of human chest sizes and the telescopic segments are strapped to the arms of the practitioner at the elbows. A pistol grip is provided at the wrist end of the telescopic segments. According to the presently preferred embodiment, the encoder encodes flexion and rotation at the shoulder, elbow and wrist of each arm in addition to gripping at each hand. The encoding device is coupled to a circuit which operates a servo system. The servo system includes a series of servo motors. A series of pulleys corresponding to the number of servo motors are arranged in a housing. The robotic instrument preferably comprises two arms mounted at the distal end of a multi-lumen tube. Each arm has rotational and flexional joints corresponding to the shoulder, elbow, and wrist of the practitioner. Tendons are coupled to the pulleys of the servo motors and are fed through the multi-lumen tube to the joints of the two arms.
摘要翻译：本发明的方法和装置包括编码器，内窥镜机器人仪器和编码器/机器人仪器接口。编码器的优选实施例具有设置有伸缩管和接头的胸/肩板。每个接头都配有一个直接驱动电位器来监控运动并提供相应的信号。胸板优选适应于大范围的人胸部尺寸，并且伸缩部分在肘部处被绑在医师的手臂上。在伸缩段的腕端设有手枪把手。根据目前优选的实施例，编码器除了在每只手握持之外还编码每个臂的肩部，肘部和手腕的屈曲和旋转。编码装置耦合到操作伺服系统的电路。伺服系统包括一系列伺服电机。与伺服马达的数量对应的一系列滑轮布置在壳体中。机器人装置优选地包括安装在多腔管的远端处的两个臂。每个臂具有对应于从业者的肩部，肘部和手腕的旋转和弯曲关节。肌腱联接到伺服电动机的皮带轮，并通过多腔管馈送到两个臂的关节。

5. 发明授权

US06367244B1 Propulsion system containing a mixed-phase propellant and a method for propelling an object with the same 失效
标题翻译：包含混合相推进剂的推进系统和用于推进物体的方法
公开(公告)号：US06367244B1
公开(公告)日：2002-04-09
申请号：US08853883
申请日：1997-05-09
申请人： Kevin W. Smith , Theodore C. Slack, Jr. , Korey R. Kline , Thomas O. Bales, Jr.
发明人： Kevin W. Smith , Theodore C. Slack, Jr. , Korey R. Kline , Thomas O. Bales, Jr.
IPC分类号： F02K928
CPC分类号： F02K9/94 , C06B47/02 , C06D5/00 , F02K9/50 , F02K9/72 , Y02P20/544
摘要： A propulsion system with at least one storage chamber containing at least one solid propellant and at least one fluid propellant is disclosed. The fluid propellant is retained under pressurized conditions, such that depressurization of the storage chamber substantially homogeneously disperses the at least one solid propellant in the at least one fluid propellant. A mixed-phase propellant can thereby be fed to a combustion chamber. The pressurized conditions under which the at least one fluid propellant is retained can include supercritical or critical conditions, saturation conditions, and conditions sufficient to provide a compressed gas.
摘要翻译：公开了具有至少一个包含至少一种固体推进剂和至少一种流体推进剂的储存室的推进系统。流体推进剂在加压条件下保持，使得储存室的减压基本均匀地将至少一种固体推进剂分散在至少一种流体推进剂中。因此，混合相推进剂可以被供给到燃烧室。保持至少一种流体推进剂的加压条件可包括超临界或临界条件，饱和条件和足以提供压缩气体的条件。

6. 发明授权

US06296635B1 Endoscopic robotic surgical tools and methods 有权
标题翻译：内窥镜机器人手术工具及方法
公开(公告)号：US06296635B1
公开(公告)日：2001-10-02
申请号：US09312501
申请日：1999-05-17
申请人： Kevin W. Smith , Juergen Andrew Kortenbach , Charles R. Slater , Anthony I. Mazzeo , Theodore C. Slack, Jr. , Thomas O. Bales
发明人： Kevin W. Smith , Juergen Andrew Kortenbach , Charles R. Slater , Anthony I. Mazzeo , Theodore C. Slack, Jr. , Thomas O. Bales
IPC分类号： A61B1818
CPC分类号： B25J15/02 , A61B17/00234 , A61B34/70 , A61B34/71 , A61B34/76 , A61B2017/00477 , A61B2034/2059 , B25J3/04 , B25J9/06 , B25J9/104
摘要： The methods and devices of the invention include an encoder, an endoscopic robotic instrument, and an encoder/robotic instrument interface. A preferred embodiment of the encoder has a chest/shoulder plate provided with telescoping tubes and joints. Each joint is provided with a direct drive potentiometer to monitor movement and provide a corresponding signal. The chest plate is preferably adaptable to a large range of human-chest sizes and the telescopic segments are strapped to the arms of the practitioner at the elbows. A pistol grip is provided at the wrist end of the telescopic segments. According to the presently preferred embodiment, the encoder encodes flexion and rotation at the shoulder, elbow and wrist of each arm in addition to gripping at each hand. The encoding device is coupled to a circuit which operates a servo system. The servo system includes a series of servo motors. A series of pulleys corresponding to the number of servo motors are arranged in a housing. The robotic instrument preferably comprises two arms mounted at the distal end of a multi-lumen tube. Each arm has rotational and flexional joints corresponding to the shoulder, elbow, and wrist of the practitioner. Tendons are coupled to the pulleys of the servo motors and are fed through the multi-lumen tube to the joints of the two arms.
摘要翻译：本发明的方法和装置包括编码器，内窥镜机器人仪器和编码器/机器人仪器接口。编码器的优选实施例具有设置有伸缩管和接头的胸/肩板。每个接头都配有一个直接驱动电位器来监控运动并提供相应的信号。胸板优选适应于大范围的人胸部尺寸，并且伸缩部分在肘部处被绑在医师的手臂上。在伸缩段的腕端设有手枪把手。根据目前优选的实施例，编码器除了在每只手握持之外还编码每个臂的肩部，肘部和手腕的屈曲和旋转。编码装置耦合到操作伺服系统的电路。伺服系统包括一系列伺服电机。与伺服马达的数量对应的一系列滑轮布置在壳体中。机器人装置优选地包括安装在多腔管的远端处的两个臂。每个臂具有对应于从业者的肩部，肘部和手腕的旋转和弯曲关节。肌腱联接到伺服电动机的皮带轮，并通过多腔管馈送到两个臂的关节。

7. 发明授权

US6082097A Hybrid rocket system and disposable cartridge for use therein 失效
标题翻译：混合火箭系统和一次性盒式磁带
公开(公告)号：US6082097A
公开(公告)日：2000-07-04
申请号：US397601
申请日：1999-09-16
申请人： Kevin W. Smith , Korey R. Kline , Theodore C. Slack, Jr.
发明人： Kevin W. Smith , Korey R. Kline , Theodore C. Slack, Jr.
IPC分类号： F02K9/72 , F02K9/76
CPC分类号： F02K9/72 , F02K9/76
摘要： A solid/fluid hybrid propulsion system for a projectile launchable from a launch platform includes a container having a fluid reactant therein, an outer casing, and a cartridge. The cartridge is constructed and arranged to be moved between an operative position in which at least a substantial portion of the cartridge is received within the outer casing and an inoperative position in which the cartridge is dissociated from the outer casing. The cartridge includes at least a combustion chamber containing a solid reactant therein, a thrust nozzle proximal to one end of the combustion chamber, an oxidizer distribution plate proximal to the opposite end of the combustion chamber and having an injection nozzle therethrough, and a protective liner extending along at least the length of the combustion chamber and being interposed between the exterior surface of the solid reactant and the interior surface of the outer casing when the cartridge is in the operative position. A fluid-flow pathway connects the fluid reactant container and the combustion chamber.
摘要翻译：用于从发射台发射的射弹的固体/流体混合推进系统包括其中具有流体反应物的容器，外壳和筒。盒被构造和布置成在操作位置之间移动，在操作位置中，盒的至少大部分被容纳在外壳内，其中盒与外壳分离。所述筒包括至少一个包含固体反应物的燃烧室，靠近所述燃烧室一端的推力喷嘴，靠近所述燃烧室的相对端的氧化剂分配板，以及具有穿过其的喷射喷嘴的保护衬套沿着燃烧室的长度至少延伸，并且当盒处于操作位置时，其插入在固体反应物的外表面和外壳的内表面之间。流体流动路径连接流体反应物容器和燃烧室。

8. 发明授权

US5893266A Hybrid rocket system and integrated motor for use therein 失效
公开(公告)号：US5893266A
公开(公告)日：1999-04-13
申请号：US796116
申请日：1997-02-06
申请人： Kevin W. Smith , Korey R. Kline , Theodore C. Slack, Jr. , Andrew E. Mossberg
发明人： Kevin W. Smith , Korey R. Kline , Theodore C. Slack, Jr. , Andrew E. Mossberg
IPC分类号： F02K9/72 , F02K9/76
CPC分类号： F02K9/76 , F02K9/72
摘要： A hybrid rocket system and motor includes an oxidant tank communicating with a combustion chamber containing a solid fuel grain. The passage from the oxidant tank to the combustion chamber is obstructed by a fill tube which fills the oxidant tank with oxidant and pressurizes it. Once the tank is full, the fill tube is displaced from the tank-chamber passage to deliver oxidant to the grain and initiate the combustion process. The motor may be an integral part of the rocket, or it may be a modular, expendable or exchangeable cartridge-type device inserted into a reusable body.

9. 发明授权

US6058697A Hybrid rocket system and integrated motor for use therein 失效
公开(公告)号：US6058697A
公开(公告)日：2000-05-09
申请号：US288936
申请日：1999-04-09
申请人： Kevin W. Smith , Korey R. Kline , Theodore C. Slack, Jr. , Andrew E. Mossberg
发明人： Kevin W. Smith , Korey R. Kline , Theodore C. Slack, Jr. , Andrew E. Mossberg
IPC分类号： F02K9/72 , F02K9/76
CPC分类号： F02K9/76 , F02K9/72
摘要： A hybrid rocket system and motor includes an oxidant tank communicating with a combustion chamber containing a solid fuel grain. The passage from the oxidant tank to the combustion chamber is obstructed by a fill tube which fills the oxidant tank with oxidant and pressurizes it. Once the tank is full, the fill tube is displaced from the tank-chamber passage to deliver oxidant to the grain and initiate the combustion process. The motor may be an integral part of the rocket, or it may be a modular, expendable or exchangeable cartridge-type device inserted into a reusable body.

10. 发明授权

US6085516A Hybrid rocket system and integrated motor for use therein 失效
公开(公告)号：US6085516A
公开(公告)日：2000-07-11
申请号：US288934
申请日：1999-04-09
申请人： Kevin W. Smith , Korey R. Kline , Theodore C. Slack, Jr. , Andrew E. Mossberg
发明人： Kevin W. Smith , Korey R. Kline , Theodore C. Slack, Jr. , Andrew E. Mossberg
IPC分类号： F02K9/72 , F02K9/76
CPC分类号： F02K9/76 , F02K9/72
摘要： A hybrid rocket system and motor includes an oxidant tank communicating with a combustion chamber containing a solid fuel grain. The passage from the oxidant tank to the combustion chamber is obstructed by a fill tube which fills the oxidant tank with oxidant and pressurizes it. Once the tank is full, the fill tube is displaced from the tank-chamber passage to deliver oxidant to the grain and initiate the combustion process. The motor may be an integral part of the rocket, or it may be a modular, expendable or exchangeable cartridge-type device inserted into a reusable body.

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