|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||244/158R ; 244/172 ; 102/377|
|우선권정보||IL-0085926 (1988-03-30); IL-0085927 (1988-03-30)|
|발명자 / 주소|
|인용정보||피인용 횟수 : 5 인용 특허 : 0|
A space launcher and method for launching satellites and other payloads into space, comprising multi-stage rockets with payload wherein the ratio of the weight of any lower stage rocket to the weight of the rocket stage directly above it is less than two and a half, and wherein the weight of each rocket stage can be defined as that weight of the space launcher, at the start of firing of this stage, minus the weight of the rocket and payload of the stage directly above it at the time when the latter stage rocket begins firing.
A multi-stage space launcher for launching satellites and other payloads into space for orbiting around the Earth at least one complete orbit, the launcher comprising a plurality of rocket stages and a payload, wherein each rocket stage has at the start of firing thereof a weight comprised of a combined weight of a fuel consumed by an engine of a respective stage, the weight of the engine and the weight of a container of said respective stage, said combined weight of said respective rocket stage being no longer present when a next stage located in the la...