Internal-combustion engines – Combined devices – Generating plants
Patent
1994-07-05
1995-10-31
Yuen, Henry C.
Internal-combustion engines
Combined devices
Generating plants
123DIG12, 220562, 220581, F02B 4308
Patent
active
054620210
ABSTRACT:
A hydrogen gas supply system for a hydrogen engine has a hydrogen gas cartridge which is detachably attached to the engine. The cartridge has a casing in which hydrogen gas storage alloy and a heating medium passage for heating the hydrogen gas storage alloy are housed. The engine is provided with a hydrogen gas supply passage which leads hydrogen gas discharged from the hydrogen gas cartridge to the engine, a heating medium supply passage which supplies heating medium to the heating medium passage in the hydrogen gas cartridge and a heating medium return passage through which the heating medium flows out of the hydrogen gas cartridge is returned. The hydrogen gas cartridge is provided with a hydrogen gas takeout port, a heating medium inlet and a heating medium outlet. The hydrogen gas takeout port, the heating medium inlet and the heating medium outlet are respectively connected to and disconnected from the hydrogen gas supply passage, the heating medium supply passage and the heating medium return passage in response to attachment and detachment of the hydrogen gas cartridge.
REFERENCES:
patent: 4548044 (1985-10-01), Sakai et al.
patent: 5092281 (1992-03-01), Iwaki et al.
Automotive Engineering, vol. 86, No. 5, May 1978, Dallas, Tex., US, pp. 78-81, D. Scott, "Hydrogen Fuel Ready For Bus Fleet".
International Journal of Hydrogen Energy, vol. 11, No. 1, 1986, Oxford, GB, pp. 39-42, Davidson, "Development of a Hydrogen-Fuelled Farm Tractor".
Automotive Engineering, vol. 92, No. 9, 1984, Dallas, Tex., US, pp. 36-40, "Hydrogen Fuel Reduces Mining Machinery Emissions".
Kadokura Masaki
Minami Takanori
Mizushima Yoshio
Shimizu Tsutomu
Shiraishi Noriaki
Ferguson Jr. Gerald J.
Mazda Motor Corporation
Solis Erick
Studebaker Donald R.
Yuen Henry C.
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