[특허]Projectile accelerator and related vehicle and method

Projectile accelerator and related vehicle and method 원문보기

IPC분류정보
국가/구분	United States(US) Patent 등록
국제특허분류(IPC7판)	F41A-019/58
출원번호	US-0008487 (2008-01-11)
등록번호	US7984581 (2011-07-12)
발명자 / 주소	Rapp, John W. Howard, Robert J.
출원인 / 주소	Lockheed Martin Corporation
대리인 / 주소	Graybeal Jackson LLP
인용정보	피인용 횟수 : 0 인용 특허 : 22

초록 ▼

An unguided projectile-accelerator system includes an enclosure, first and second charges, first and second projectiles, and a recoil-absorbing mechanism. The enclosure has an open first end and a closed second end, and the first and second charges are disposed within the enclosure. The first projectile is disposed within the enclosure between the first charge and the first end and is operable to exit the enclosure via the first end and to generate a first recoil in response to detonation of the first charge. The second projectile is disposed within the enclosure between the first charge and the second charge and is operable to exit the enclosure via the first end and to generate a second recoil in response to detonation of the second charge. The recoil-absorbing mechanism is disposed adjacent to the enclosure and is operable to absorb at least a respective portion of each of the first and second recoil.

대표청구항 ▼

What is claimed is: 1. A projectile accelerator, comprising:a first enclosure having an open first end and a closed second end;first and second charges disposed within the first enclosure;a first projectile disposed within the first enclosure between the first charge and the first end and operable to exit the first enclosure via the first end and to generate a first recoil in response to detonation of the first charge;a second projectile disposed within the first enclosure between the first charge and the second charge and operable to exit the first enclosure via the first end and to generate a second recoil in response to detonation of the second charge;a mechanism disposed adjacent to the first enclosure and operable to absorb at least a respective portion of each of the first and second recoil;wherein the first enclosure comprises an exhaust port disposed between the first and second ends and operable to discharge respective gases generated by the detonation of the first and second charges; andwherein the mechanism comprises,a second enclosure that surrounds the exhaust port of the first enclosure, includes a closed first end attached to the first enclosure between the first end and the exhaust port of the first enclosure, and includes an open second end,a piston that is disposed within the second enclosure between the exhaust port and the second end of the first enclosure and has an opening through which the first enclosure extends, anda piston-return spring that is disposed within the second enclosure between the piston and the second end of the second enclosure.

이 특허에 인용된 특허 (22)

O'Dwyer James Michael,AUX, Barrel assembly.
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O'Dwyer James Michael,AUX, Barrel assembly.
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O'Dwyer, James Michael, Barrel assembly for firearms.
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O'Dwyer James Michael,AUX, Barrel assembly with axially stacked projectiles.
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O'Dwyer James Michael,AUX, Barrel assembly with axially stacked projectiles.
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O'Dwyer, James Michael, Barrel assembly with axially stacked projectiles.
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O'Dwyer, James Michael, Barrel assembly with over-pressure relief.
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O'Dwyer James Michael,AUX, Cannon for axially fed rounds with breeched round sealing breech chamber.
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O'Dwyer, James Michael, Decoy.
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O'Dwyer, James Michael, Directional control of missiles.
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Sanford Matthew ; DelGuidice Thomas A., Energy-absorbing countermass assembly for recoilless weapons.
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James Michael O'Dwyer AU, Firearms.
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James Michael O'Dwyer AU, Firearms.
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O'Dwyer, James Michael, Firearms.
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James Michael O'dwyer AU, Firearms security.
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Gilson Kent L. (255 N. Main St. ; Apt. 210 Salt Lake City UT 84115), Integrated circuit computing device comprising a dynamically configurable gate array having a microprocessor and reconfi.
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O'Dwyer, James Michael, Method for seismic exploration of a remote site.
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O'Dwyer, James Michael, Projectile firing apparatus.
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O'Dwyer, James Michael, Projectile launching apparatus and methods for fire fighting.
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Baechler Theodor (Marklkofen-Warth DEX) Amann Josef (Schrobenhausen DEX), Recoilless launching device.
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Gouldey,Brent I.; Fuster,Joel J.; Rapp,John; Jones,Mark, Service layer architecture for memory access system and method.
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Brothers Jack (Succasunna NJ), Sub projectile or flechette launch system.
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IPC	Description
A	생활필수품
A62	인명구조; 소방(사다리 E06C)
A62B	인명구조용의 기구, 장치 또는 방법(특히 의료용에 사용되는 밸브 A61M 39/00; 특히 물에서 쓰이는 인명구조 장치 또는 방법 B63C 9/00; 잠수장비 B63C 11/00; 특히 항공기에 쓰는 것, 예. 낙하산, 투출좌석 B64D; 특히 광산에서 쓰이는 구조장치 E21F 11/00)
A62B-1/08	.. 윈치 또는 풀리에 제동기구가 있는 것

내보내기 구분	파일저장 인쇄 메일전송
구성항목	기본정보 상세정보 관리번호, 국가코드, 자료구분, 상태, 출원번호, 출원일자, 공개번호, 공개일자, 등록번호, 등록일자, 발명명칭(한글), 발명명칭(영문), 출원인(한글), 출원인(영문), 출원인코드, 대표IPC 관리번호, 국가코드, 자료구분, 상태, 출원번호, 출원일자, 공개번호, 공개일자, 공고번호, 공고일자, 등록번호, 등록일자, 발명명칭(한글), 발명명칭(영문), 출원인(한글), 출원인(영문), 출원인코드, 대표출원인, 출원인국적, 출원인주소, 발명자, 발명자E, 발명자코드, 발명자주소, 발명자 우편번호, 발명자국적, 대표IPC, IPC코드, 요약, 미국특허분류, 대리인주소, 대리인코드, 대리인(한글), 대리인(영문), 국제공개일자, 국제공개번호, 국제출원일자, 국제출원번호, 우선권, 우선권주장일, 우선권국가, 우선권출원번호, 원출원일자, 원출원번호, 지정국, Citing Patents, Cited Patents
저장형식	Text(ASCII format) Excel format PIAS분석(.xls)
메일정보	받는사람 (필수) @ 보내는사람 (선택) @ 제목 내용 KISTI 검색결과 이메일 서비스
안내	총 건의 자료가 검색되었습니다. 다운받으실 자료의 인덱스를 입력하세요. (1-10,000) 검색결과의 순서대로 최대 10,000건 까지 다운로드가 가능합니다. 데이타가 많을 경우 속도가 느려질 수 있습니다.(최대 2~3분 소요) 다운로드 파일은 UTF-8 형태로 저장됩니다. 파일의 내용이 제대로 보이지 않을실 때는 웹브라우저 상단의 보기 -> 인코딩 -> 자동선택 여부를 확인하십시오. ~ Text(ASCII format) Excel format

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Projectile accelerator and related vehicle and method 원문보기

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Projectile accelerator and related vehicle and method 원문보기

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