Bizarre Patents
Wearable Device For Feeding and Observing Birds and Other Flying Animals
A device for feeding and observing flying animals comprising a hat, a support mounted on the hat and extending outward from the hat, and a feeder mounted on the support.
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| Number | Title | Issue Date |
| 7597080 | Engine for a radio control model An engine for a radio control model includes an input axle partially extending out of the engine. A drive device is laterally mounted to the engine for driving the input axle when starting the engine. The driving device includes a first casing and a second casing ab... | 10/06/2009 |
| 7331321 | Handheld electric starter for engines and method of use An apparatus for starting an internal combustion engine having a manual recoil starter and starter rope comprises a casing that houses a motor, a source of power, a gear reducer assembly and a spool assembly. The spool assembly includes a spool that adapted to recei... | 02/19/2008 |
| 7305956 | Device for use in starting a model airplane engine A device for starting a model airplane engine from a starter motor, electric drill or other drive means. The device for starting a model airplane engine comprises a cylindrical hub having an open end and a closed end, the hub having tubular sidewalls attached to per... | 12/11/2007 |
| 7138908 | Engine starter for remote-control toy car An engine starter adapted to substitute for the traction rope type engine starter of the engine of a remote-control toy car is constructed to include a casing covered with a cover plate to hold a cushion, a driven bevel gear, a driving bevel gear, a locating block a... | 11/21/2006 |
| 6837202 | Engine starter for remote-controlled model airplane An engine starter includes two motors housed inside a housing, a driven gear wheel meshed between the pinions at the motor shafts of the motors, a first idle gear meshed with an internal gear at the driven gear wheel, a second idle gear coupled to the first idle gea... | 01/04/2005 |
| 6655336 | Hand-held starting device for model engines A hand-held starter apparatus for starting model engines includes a motor, a body supporting the motor, a switching device that activates the motor, and a trigger in communication with the switching device. The body is configured for comfortable gripping ... | 12/02/2003 |
| 6085711 | Solostart safety mount A model airplane starter motor mount for supporting the motor having a slidable glider platform movable on a stationary base to start a model airplane when the propeller spinner is pressed against the rubber clutch bushing on the motor. Roller bearings ar... | 07/11/2000 |
| 5535713 | Combination field box and engine starter for model airplane engines A combination field box and engine starter for model airplane engines is provided. The engine starter is mounted on the upper portion of one of the sidewalls of the portable field box. The field box includes a bracing assembly on the wall opposite to wher... | 07/16/1996 |
| 5353657 | Airplane engine starter system and housing A starting system for an internal combustion engine includes a starter motor and solenoid mounted within separate, angularly spaced receptacles of a reduction gear housing. The starter motor drives a reduction gear within a the gear housing, which, in tur... | 10/11/1994 |
| 5052653 | Automatic switching mechanism for a model plane starter motor An automatic switching mechanism for a model plane starter motor having a clutch bushing for gripping the propeller spinner of the plane includes a base member, a movable member movably mounted to the base member, means for mounting a starter motor to the... | 10/01/1991 |
| 4875643 | Starter arrangement for a helicopter A helicopter equipped with a reciprocating piston internal combustion engine in which an override clutch is arranged in a drive connection between the internal combustion engine and a rotor drive, is equipped with separate first and second electric motor ... | 10/24/1989 |
| 4653444 | Push-in motor starter and glo plug igniter for model airplanes This wiring circuit allows for the use of an electric starting motor to revolve the model engine up to its normal operating R.P.M. range before the glo plug is ignited. This method provides combustion within the engine cylinder at a time when the propelle... | 03/31/1987 |
| 4542722 | Combined engine-starter and accessory drive system An aircraft secondary power system having a selectively operable power source for drive of accessories and for starting of a jet engine. The system includes a clutch which is engaged when the power source is to start the engine. At a predetermined engine ... | 09/24/1985 |
| 4473752 | Aircraft engine starting with synchronous ac generator The invention relates to a starter-generator machine (10) for starting turbine type aircraft engines. The machine combines an induction motor with a synchronous samarium cobalt generator. In the machine, a rotor-shaped stator (22) is fixed and positioned ... | 09/25/1984 |
| 4456830 | AC Motor-starting for aircraft engines using APU free turbine driven generators The invention is an electric starting system for starting aircraft jet engines (32), (34) and (36) using an APU (10) free turbine driven generator (12). The operating power factor of the starter-generator (12) is controlled during start mode operation of ... | 06/26/1984 |
| 4315442 | Aircraft generator starter-drive This invention relates to a hydraulic control system for an aircraft starter-drive mechanism that includes a generator that can be driven as a motor drivingly connected through a differential, which is mutually connected to first and second hydraulic unit... | 02/16/1982 |
| 4155266 | Support housing for adapting automobile starter motors to aircraft engines A support for automotive starter motors of the type having a shaft rotated by the motor, in which the starter motor includes a gear mounted on the shaft for engaging the flywheel of an aircraft engine or the like, in which the support comprises a first pl... | 05/22/1979 |
| 3983693 | Device for starting one of a plurality of airplane engines A device for starting one of a plurality of airplane engines with a starter by way of hydrodynamic transmission elements or a hydrodynamic torque converter having arranged in parallel therewith an overriding clutch that is connected to each engine. The en... | 10/05/1976 |
| 3959662 | Engine starting systems An engine starting system particularly but not exclusively for use in a road vehicle, the system including a manually operable switch controlling energisation of a solenoid winding. The solenoid winding when energised causes movement of a pinion of a star... | 05/25/1976 |
