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31. 发明专利

JPH0399200A METHOD OF INJECTING OXIDIZING AGENT IN METAL COMBUSTION DEVICE 失效
公开(公告)号：JPH0399200A
公开(公告)日：1991-04-24
申请号：JP23477189
申请日：1989-09-12
申请人： MITSUBISHI HEAVY IND LTD
发明人： ASANO YOICHIRO
IPC分类号： F42B19/12 , F02K7/08
摘要： PURPOSE:To prevent a back-flow of oxidizing agent for fuel into a combustion device and further prevent a disadvantage of a pipe melting loss or the like by a method wherein the oxidizing agent kept at its pressurized liquid form is heated by an outer wall of the combustion device having alkaline fuel therein and gasified, thereafter the oxidizing agent is injected into the combustion. CONSTITUTION:Oxidizing agent within an oxidizing agent tank 3 is pressurized under its liquid form by a small-sized pump 6 and discharged. Liquid discharged from the pump 6 is sent to an oxidizing agent gasification hollow chamber 8 formed on an outer wall of a combustion device 1. The liquid is gasified in the gasification chamber 8 with a combustion heat of alkaline metal within the combustion device 1 and then injected from an oxidizing agent injection nozzle 2 into the combustion device 1. In this way, the oxidizing agent is pressurized by the pump and injected into the combustion device, so that it is possible to prevent a back-flow of the fuel in the combustion device into an oxidizing agent passage and expand a control range of an output of the combustion device. In addition, a complex gasified in the prior art is not required and a space for the device and a weight of the device can be reduced.

32. 发明专利

JPH01300004A STARTING DEVICE FOR LITHIUM ENGINE SYSTEM 失效
公开(公告)号：JPH01300004A
公开(公告)日：1989-12-04
申请号：JP12719588
申请日：1988-05-26
申请人： MITSUBISHI HEAVY IND LTD
发明人： ASANO YOICHIRO
IPC分类号： F42B19/12 , B63G8/08 , B63H21/165 , F01K3/02 , F01K3/08 , F01K13/02 , F01K15/02 , F01K27/00
摘要： PURPOSE:To stabilize the starting characteristic by connecting a small size gas bomb, into which a gas that is noncondensable in the ordinary temperature and insusceptible to the variation of outside air temperature is pressurized above a specific value and filled, with a clearance between a bladder filled with water and the main body of an accumulator. CONSTITUTION:Steam generated by a lithium reaction boiler 1 is supplied to operate a turbine 2 and condensed to water by a condenser 3 after exhaust from the turbine, and the water is pressurized by a feed water pump 4 and supplied again to the lithium reaction boiler 1. For startup of a lithium engine system like this, the water filled in a bladder 5 made of rubber, etc. is supplied to a water line through a feed water valve 7. In this instance, the main body of an accumulator 8 which encloses a bladder 5 is connected with a small size gas bomb 10, and a gas noncondensable in the ordinary temperature and insusceptible to the variation of outside air temperature like O2, Ar, etc. is pressurized, at least, above 60kg/cm and filled into the gas bomb 10. Thus, the driving characteristic of the system is stabilized.

33. 发明专利

JPS62276399A HEAT GENERATING AGENT FOR STARTING 失效
公开(公告)号：JPS62276399A
公开(公告)日：1987-12-01
申请号：JP11754886
申请日：1986-05-23
申请人： MITSUBISHI HEAVY IND LTD , SHOWA KINZOKU KOGYO KK
发明人： ASANO YOICHIRO , KISHI TSUGIO , EGUCHI SEIJI , UEMATSU KAZUO , IWASAKI TADAHIKO , MORINAGA HIROKI , WADA AKIRA
IPC分类号： F42B19/12 , F42B19/00

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