Item 1311

OTHER: Miscellaneous - Thoughtless Idea - Engine for Coaxial Rotor

Drawing:

Description of Operation:

Method A: Water <--> Steam

Method B: Combustion

Method C: Combined Combustion plus Water <--> Steam

Method D: Compressed gas

Supporting Information for Methods A, B and C:

Detailed Information: (rough working notes ~ 'cause I've got a lot to learn)

Changes of State:

Physical properties of gases

 

the melting point and boiling point at normal air pressure

Could an automotive injector be used to vaporizes 'the liquid' and spray it onto a heated surface, which will immediately boil the vapor?

Possible weird thought; If the 'substance' were capable of having a boiling point near room temperature then would the work to convert it to a gas and the work to convert it to a liquid be quite similar ?????

Electricity:

Sterling Engine:

Potential Advantages:

Potential Disadvantages:

Homologous . Method:

Alternative: Mentioned by quadrirotor on Rotary Wing Forum.

The two ideas represent opposite approaches. High pressure & low velocity versos low pressure & high velocity.

The turbine will require the additional weight and moving parts of a 2 or 3 stage reducer, plus the gearing to drive the other counter-rotating rotor.

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Initially displayed: April 5, 2004 ~ Last Revised: September 22, 2008

The above utility invention is openly and publicly disclosed on the Internet to negate an entity from patenting it, to the exclusion of all others whom may wish to use it. ~ Reference patent law 35 U.S.C. 102 A person shall be entitled to a patent unless - (a) the invention was known ... by others in this country, ..., before the invention thereof by the applicant for patent.