Patent application number | Description | Published |
20090047861 | REMOTE CONTROLLED TOY HELICOPTER - A remote-controlled toy helicopter comprises a body; a motor in the helicopter, a battery for powering the motor, and a receiver for communicating signals between the motor and a separate remote controller. A main rotor with blades is driven by a rotor shaft and causing a first lift force developed by the main rotor when the helicopter is airborne. A system permits movement of the helicopter on the ground, and these can be wheels. The helicopter travels on a floor or ground surface when the main rotor develops a second degree of lift force. The helicopter includes a system to effect motion in a horizontal dimension thereby to direct the desired direction. The control includes an actuator for engaging with an assembly depending from the rotor, the inter-engagement of the actuator and assembly effecting a change in the angle of incidence of at least the one blade of the rotor. The system includes a rotor, preferably complemented with a stabilizer rotor. | 02-19-2009 |
20090104836 | REMOTE CONTROLLED TOY HELICOPTER - A remote-controlled toy helicopter comprises a body; a motor in the helicopter, a battery for powering the motor, and a receiver for communicating signals between the motor and a separate remote controller. A main rotor with blades is driven by a rotor shaft and causing a first lift force developed by the main rotor when the helicopter is airborne. A system permits movement of the helicopter on the ground, and these can be wheels. The helicopter travels on a floor or ground surface when the main rotor develops a second degree of lift force. The helicopter includes a system to effect motion in a horizontal dimension thereby to direct the desired direction. The control includes an actuator for engaging with an assembly depending from the rotor, the inter-engagement of the actuator and assembly effecting a change in the angle of incidence of at least the one blade of the rotor. The system includes a rotor, preferably complemented with a stabilizer rotor. | 04-23-2009 |
20090163110 | REMOTE CONTROLLED TOY HELICOPTER - A remote-controlled toy helicopter comprises a body; a motor in the helicopter, a battery for powering the motor, and a receiver for communicating signals between the motor and a separate remote controller. A main rotor with blades is driven by a rotor shaft and causing a first lift force developed by the main rotor when the helicopter is airborne. A system permits movement of the helicopter on the ground, and these can be wheels. The helicopter travels on a floor or ground surface when the main rotor develops a second degree of lift force. The helicopter includes a system to effect motion in a horizontal dimension thereby to direct the desired direction. The control includes an actuator for engaging with an assembly depending from the rotor, the inter-engagement of the actuator and assembly effecting a change in the angle of incidence of at least the one blade of the rotor. The system includes a rotor, preferably complemented with a stabilizer rotor. | 06-25-2009 |
20100124865 | FLYING TOY - A flying toy comprises a first wing and a second wing attached to and extending from opposite sides of a fuselage. There is a first propulsion unit, having a first motor and a first propeller system rotated by the first motor, mounted with the first wing; and a second propulsion unit, having a second motor and a second propeller system rotated by the second motor, mounted with the second wing. Each propulsion system has main blades and auxiliary blades which interact with each other. Each of two wings can be angled relative to horizontal independently. The toy can operate as a plane or helicopter. | 05-20-2010 |
20100144234 | STORAGE HOUSING FOR A REMOTE CONTROLLED TOY - A storage housing is provided for stowing a remote control toy. The housing comprises a substantially box shaped body with an interior compartment. The compartment has a platform for movement between two positions, and a door for moving between an open and closed position. There is a remote controller for operating the platform and door in a selected manner and also for operating the remote controlled toy. The housing can additionally be part of a vehicle and have wheels. | 06-10-2010 |
20110156943 | REMOTE CONTROLLER - A remote controller for toys includes a user interface which applies the low-cost capacitive sensing method with the remote controller. Users can touch and/or drag on a remote controller surface by fingers to remotely control the movement of R/C cars, planes, helicopters or a boat. The remote controller is essentially a flat faced unit and there is no need for protruding control sticks or pushbuttons. This controller is applicable to different types of remote control toys with digital proportional control on speed and steering control. The remote controller is a symmetric product design whereby the controller is easily operable with left and right hand conventions. | 06-30-2011 |
20120028538 | ELECTRICAL CHARGER FOR RECHARGEABLE ELECTRICAL WIRELESS UNIT - A handheld electrical charger for a toy vehicle provides a manual handle on the housing for generating kinetic energy. A dynamo within the housing and in mechanical communication with the handle generates electrical energy from the kinetic energy. A power takeoff transfers a portion of the kinetic energy or the electrical energy to a power inlet for a toy, and the toy is separable from the charger. The toy includes an electrical storage device to be charged by electrical output from the inlet. The toy is operable as a toy under its own recharged electrical power when the power take off and power inlet is disconnected. There can be a power storage for DC power in the housing and/or in the toy. A dock is provided for selectively creating an electrical coupling of the toy vehicle to transfer the electrical power and decoupling to allow the vehicle to operate independently of the charger. | 02-02-2012 |
20130130588 | STEERING MECHANISM FOR TOY VEHICLE - A movable toy vehicle comprises a vehicle body, chassis, and power source with at least one battery. A magnetic coil activator and a magnet for wheel steering control affects steering. A circuit applies a current to the coil thereby to move the magnet. Movement of the magnet is transmitted to a steering shaft thereby permitting steering the vehicle. The magnet is a permanent magnet, and includes a mounting to pivot the permanent magnet in relation to a coil, and wherein the coil is powered by the battery. The toy car can be remote controlled. | 05-23-2013 |