Internal energy engine (IEE)

Details Internal energy engine (IEE) Internal energy engine (IEE)

1989-10-11

1990-09-11

Ostrager, Allen M.

Power plants

Motor operated by expansion and/or contraction of a unit of...

Mass is a solid

F03G 706

Patent

active

049551965

ABSTRACT:
The invention internal energy engine is a power machine that makes use of the shape memory effect of shape memory alloy members. The member can be made from a Ni-Ti alloy, for example. It generates great force on a movable part when its transformation is constrained while undergoing temperature changes. The generated high pressure or high speed fluid working medium stream can be used for many practical functions, such as to drive a generator. An important advantage is using waste heat as the energy source. Thus using no fuel and creating no pollution.

REFERENCES:
patent: 4041706 (1977-08-01), White
patent: 4325217 (1982-04-01), Golestaneh
patent: 4434618 (1984-03-01), Dillon
patent: 4503676 (1985-03-01), Rutledge

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