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An aircraft having vertical takeoff and landing capability provided with at least first and second laterally extending paddle wheels rotatable on a central axis perpendicular to the longitudinal axis of the aircraft fuselage and between its nose and tail.
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| Number | Title | Issue Date |
| 5310141 | Battery thermal control arrangement Cylindrical battery cell vessels are coupled together in plural sets by pairs of half-shell sleeves. The sleeves conduct heat preferentially in an axial direction. Each sleeve set is mounted onto a heat rejection plate for direct radiation to space. Each ... | 05/10/1994 |
| 5232517 | Multipoint thermocouple assembly An assembly for permitting temperature measurements at a large number of locations within a vessel, which assembly has a spreader-reducer for compacting a significantly large number of thermocouple cables into a relatively small volume so as to permit pas... | 08/03/1993 |
| 5163755 | Temperature regulator A temperature regulator is provided which includes a temperature sensor, a temperature regulating unit, a cold junction temperature measuring device and a double-wall insulating partition. Temperatures measured by the temperature sensor are compensated wi... | 11/17/1992 |
| 4673300 | Calibrated probe for temperature measuring A temperature probe using a first thermocouple junction at the end of a metal tip for measuring the temperature of an object is also provided with a second thermocouple junction on the metal tip at a predetermined distance from the first thermocouple for ... | 06/16/1987 |
| 4603228 | Temperature controller A temperature controller comprises a temperature controller body having a positioning hollow raised portion and a plurality of pins, and a socket having a positioning recessed portion corresponding to the raised portion, a plurality of connection terminal... | 07/29/1986 |
| 4561303 | Mass airflow sensor with backflow detection A mass airflow sensor with backflow detection includes a first, second, and third elongated, relatively thin silicon members generally parallel to each other and spaced from each other in an orienting plane. The second silicon member, between the first an... | 12/31/1985 |
| 4221923 | Temperature controller having cold junction compensation element positioned within a guidepin A temperature controller utilizing a thermocouple having hot and cold junctions including a housing, a control circuit unit mounted in the interior of the housing, a cold junction compensation element, and a plug having a projecting hollow guide-pin and a... | 09/09/1980 |
| 4176554 | Method and apparatus for obtaining the temperature profile of a kiln The invention provides an array of spaced thermocouples inserted into the kiln as a unit to provide the temperature profile of the kiln on a continuous basis. The output signals from the thermocouples are multiplexed and displayed on a CRT device. A horiz... | 12/04/1979 |
| 4133700 | Cold junction thermocouple compensator 0°COLD JUNCTION COMPENSATOR PROVIDES THE ELECTRICAL EQUIVALENT OF AN ICE-BATH REFERENCE THERMOCOUPLE, AT A SELECTED TEMPERATURE, FOR EXAMPLE O° C. Input connectors, for engagement with conventional thermocouple units, form thermocouple junctions with co... | 01/09/1979 |
| 3992229 | Thermoelectric device A thermoelectric device having constant voltage characteristics over an extended temperature range.... | 11/16/1976 |
