[특허]Modular nuclear fission reactor

[미국특허] Modular nuclear fission reactor 원문보기

IPC분류정보
국가/구분	United States(US) Patent 등록
국제특허분류(IPC7판)	G21C-001/26 G21C-001/00 G21C-001/02 G21C-001/30
출원번호	US-0069907 (2008-02-12)
등록번호	US-9275759 (2016-03-01)
발명자 / 주소	Ahlfeld, Charles E. Gilleland, John Rogers Hyde, Roderick A. Ishikawa, Muriel Y. McAlees, David G. Myhrvold, Nathan P. Whitmer, Charles Wood, Jr., Lowell L. Odedra, Ashok
출원인 / 주소	TerraPower, LLC
인용정보	피인용 횟수 : 0 인용 특허 : 38

초록 ▼

Illustrative embodiments provide modular nuclear fission deflagration wave reactors and methods for their operation. Illustrative embodiments and aspects include, without limitation, modular nuclear fission deflagration wave reactors, modular nuclear fission deflagration wave reactor modules, method

대표청구항 ▼

1. A modular nuclear fission deflagration wave reactor module comprising: a nuclear fission deflagration wave reactor core assembly configured to propagate therein a nuclear fission deflagration wave;a reactor coolant system; anda reactor core housing, the nuclear fission deflagration wave reactor core assembly being disposed within the reactor core housing, the reactor core housing having: at least one portion distal the nuclear fission deflagration wave reactor core assembly and being made of a first material that is not neutronically translucent; andat least one-wall segment proximate the nuclear fission deflagration wave reactor core assembly, the at least one wall segment proximate the nuclear fission deflagration wave reactor core assembly being made of a second material that is different from the first material and that is neutronically translucent, the at least one-wall segment proximate the nuclear fission deflagration wave reactor core assembly being configured to propagate therethrough the nuclear fission deflagration wave. 2. The modular nuclear fission deflagration wave reactor module of claim 1, wherein the neutronically translucent material includes material chosen from metal, refractory metal, high-Z metal, ceramic, carbon, composite material, and stainless steel. 3. The modular nuclear fission deflagration wave reactor module of claim 1, wherein the reactor coolant system includes a forced circulation reactor coolant system. 4. The modular nuclear fission deflagration wave reactor module of claim 1, wherein the nuclear fission deflagration wave reactor core assembly includes a fast spectrum nuclear fission breeder reactor core assembly. 5. The modular nuclear fission deflagration wave reactor module of claim 1, wherein the nuclear fission deflagration wave reactor core assembly has three characteristic dimensions each of which is not substantially less than one mean free path for fission inducing neutrons. 6. The modular nuclear fission deflagration wave reactor module of claim 1, wherein the nuclear fission deflagration wave reactor core assembly includes nuclear fission fuel material that is inherently subcritical. 7. The modular nuclear fission deflagration wave reactor module of claim 1, wherein the nuclear fission deflagration wave reactor core assembly includes a plurality of coolant channels. 8. The modular nuclear fission deflagration wave reactor module of claim 7, further comprising: an inlet plenum coupled to inlets of the coolant channels; andan outlet plenum coupled to outlets of the coolant channels. 9. The modular nuclear fission deflagration wave reactor module of claim 8, further comprising: cold leg piping coupled to the inlet plenum; andhot leg piping coupled to the outlet plenum. 10. The modular nuclear fission deflagration wave reactor module of claim 1, wherein the nuclear fission deflagration wave reactor core assembly includes fertile nuclear fission fuel material. 11. The modular nuclear fission deflagration wave reactor module of claim 10, wherein the fertile nuclear fission fuel material includes material chosen from 238U and 232Th.

이 특허에 인용된 특허 (38) 인용/피인용 타임라인 분석

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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

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[미국특허] Modular nuclear fission reactor 원문보기