公开(公告)号：US08146867B2

公开(公告)日：2012-04-03

申请号：US11151906

申请日：2005-06-14

申请人： Luis G. Jordan ,  Thomas W. Vaneck ,  Scott A. McDermott ,  Jonathon Miller ,  Simon Morris Shand Weiss ,  Robert A. Summers

发明人： Luis G. Jordan ,  Thomas W. Vaneck ,  Scott A. McDermott ,  Jonathon Miller ,  Simon Morris Shand Weiss ,  Robert A. Summers

IPC分类号： B64G1/22

CPC分类号： B64G1/10 ,  B64G1/428 ,  B64G2001/1092

摘要： A spacecraft architecture and accompanying standard allows for the creation of a spacecraft using an assortment of modules that comply with the standard. The standard preferably includes both mechanical and electrical compatibility criteria. To assure physical/mechanical compatibility, the structure of each module is constrained to be compatible with any other compatible module. To minimize the interference among modules, the extent of each module in select dimensions is also constrained. To assure functional compatibility, a common communication format is used to interface with each module, and each public-function module is configured to respond to requests for function capabilities that it can provide to other functions. Each module is preferably designed to provide structural support to the assemblage of modules, and an anchor module is provided or defined for supporting the entire assemblage and coupling the assemblage to other structures, such as a launch vehicle.

摘要翻译： 航天器结构和伴随标准允许使用符合标准的各种模块来创建航天器。 该标准优选地包括机械和电气兼容性标准。 为了确保物理/机械兼容性，每个模块的结构被限制为与任何其他兼容模块兼容。 为了最小化模块之间的干扰，选择尺寸中的每个模块的范围也受到限制。 为了确保功能兼容性，使用通用通信格式与每个模块进行接口，并且每个公共功能模块被配置为响应其可以提供给其他功能的功能能力的请求。 每个模块优选地设计成为模块的组合提供结构支撑，并且提供或限定锚模块以支撑整个组件并将组合件联接到诸如运载火箭的其他结构。

公开(公告)号：US4751701A

公开(公告)日：1988-06-14

申请号：US798051

申请日：1985-11-14

申请人： David A. Roos ,  Robert A. Summers

发明人： David A. Roos ,  Robert A. Summers

IPC分类号： H04L12/413 ,  H04J3/02

CPC分类号： H04L12/40032 ,  H04L12/413

摘要： A collision detection mechanism includes a transmission protocol which locates a gap in a station's transmission, of fixed duration and position, relative to start of transmission. Collision detection is enhanced since random timing of collisions normally results in filling in the gap. This condition is more readily detectable than detecting the simultaneous presence of energy from two transmitters. The transmission protocol is followed unless the transmitting station detects a collision, in which event gap creation is inhibited. The gap detecting equipment may be located at a network head end.

摘要翻译： 冲突检测机构包括相对于发送开始，定位站的传输中的间隙，固定持续时间和位置的传输协议。 碰撞检测得到增强，因为碰撞的随机定时通常导致填补间隙。 与检测来自两个发射器的能量的同时存在相比，该条件更容易检测。 遵循传输协议，除非发送站检测到冲突，在这种情况下，间隙创建被禁止。 间隙检测设备可以位于网络头端。

公开(公告)号：USD243525S

公开(公告)日：1977-03-01

申请号：US505941

申请日：1974-09-13

申请人： Robert A. Summers ,  Henry Leong

设计人： Robert A. Summers ,  Henry Leong