JP2006090295A - Recoilless propulsion device - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a recoilless propulsion device capable of changing centrifugal force of a plurality of weights mechanically and converting rotation force into linear propulsion force from difference in centrifugal force of weights. <P>SOLUTION: This recoilless propulsion device is driven without reaction by converting mechanical rotation force into linear propulsion force. <P>COPYRIGHT: (C)2006,JPO&NCIPI

Description

  The present invention relates to a reactionless propulsion device that converts mechanical rotational force into linear propulsive force.

  The conventional method of driving the machine is to operate the tire and propeller by reacting with the ground and the atmosphere, and the movement is limited by the tire and propeller.

Technology disclosure

Problems to be solved by the invention

This has the following drawbacks.
Conventional mechanical devices always require the reaction of the ground and the atmosphere, and can only move with restraints due to tires, propellers, etc., and have little freedom in terms of motion performance.

Means for solving the problem

Multiple weights and telescopic arms are connected, and multiple pieces are attached radially around the shaft connected by a universal joint. By tilting the shaft while rotating the device, the telescopic arm expands and contracts, thereby changing the distance between the weight and the central axis, and generating a propulsive force due to the difference in centrifugal force between the weights. Non-reaction propulsion device, characterized in that it is converted into an appropriate propulsion force.
Next, a mechanically guided weight that freely moves linearly and the telescopic arm are connected. A plurality of them are mounted radially around the shaft connected by a universal joint. By tilting the shaft while rotating the device, the telescopic arm expands and contracts via the swing arm, thereby changing the distance between the weight and the central axis, and generating a propulsive force from the difference in centrifugal force between the weights Non-reaction propulsion device characterized by converting the rotational force into a linear propulsion force.
In addition, a plurality of weights that are linearly moved by the electromagnet are attached radially around the shaft, and the distance between the weight and the central axis is changed by the electromagnet while rotating the device, thereby changing the distance between the weight and the central axis. A reactionless propulsion device that converts mechanical rotational force into linear propulsive force that generates propulsive force from a difference in centrifugal force.

The invention's effect

  A non-rebound propulsion device that does not require a recoil that has not been used in the past increases the degree of freedom of transportation of people and luggage and can broaden the range of action.

Hereinafter, embodiments of the present invention will be described. A fixed arm (3) and a telescopic arm (4) that mechanically expands and contracts are attached to a shaft (2) connected to the universal joint (1), and a weight (5) is attached to the tip of the telescopic arm (4) (FIG. 1). ).
By tilting the shafts (2) while rotating the device, the distance between the weight (5) and the rotating shaft changes depending on the rotational position.
At this time, centrifugal force can be biased between the weights (5), whereby the rotational force is converted into a linear propulsive force, and the propulsive force can be generated without reaction (FIG. 2).
When the weight (5) becomes heavy, the telescopic arm (4) is deformed, and it becomes difficult to operate the device by transmitting power to the shaft (2), so the guide shaft (8) is attached to the shaft (2). The linear bush (9) is attached to the weight (5) so that the weight (5) can move smoothly toward the shaft, and the inclination of the shaft (2) is moved to the telescopic arm (4) via the swing arm (7). Communicate, control propulsion and propulsion direction. Cover with a cover (10) for safety (Figs. 3 and 4).
The propulsive force can be arbitrarily changed according to the inclination angle of the shaft (2), and the shaft (2) is tilted 360 ° in the front / rear and left / right directions, so that the propulsive force can be easily generated in a desired direction.
When the shaft (2) is rotated without tilting in the initial state, and the shaft (2) is tilted suddenly when the rotational speed has increased sufficiently, the stored rotational energy is instantaneously converted into a linear thrust. After a strong driving force is generated in a short time, the rotational speed is lowered until a driving force is continuously generated. Due to this characteristic, it is possible to generate an abrupt acceleration on the object without reaction, and to move the object faster.
Further, when moving the object quietly, the object can be gently accelerated by rotating the shaft (2) without tilting and slowly tilting the shaft (2) when the rotational speed has sufficiently increased.
The object can be moved without seeking reaction outside, so there is no strong wind or loud noise.
Next, the weight (5) to which the permanent magnet or the electromagnet (12) is attached is moved back and forth in the axial direction by the guide (13) and the electromagnet (11), and this is moved into the cylindrical case (14). A plurality of pieces are attached radially around the shaft (2), and the distance between the weight (5) and the shaft (2) is electrically changed by the electromagnet (11) while rotating the device (FIG. 5).
At this time, centrifugal force can be biased between the weights (5), whereby the rotational force is converted into a linear propulsive force, and the propulsive force can be generated outside without reaction.
Further, the propulsive force can be generated in an arbitrary direction by changing the moving timing of the weight (5) according to the situation.
Since this method has a small number of parts and a simple structure, it is easy to miniaturize and is suitable for moving a relatively small object.
The present invention uses this mechanism to generate a propulsive force without a reaction and a reactionless propulsion device.

A non-reaction propulsion device (16) that brakes the shaft (2) with a plurality of hydraulic cylinders (17) is attached to a conventional automobile (15), making it less susceptible to restrictions from the ground and freezing slippery place However, stopping and starting are performed smoothly (Fig. 6).
As a result, slip accidents due to freezing of roads in cold regions can be reduced.

  By using a recoilless propulsion device, it can be carried easily by reducing the weight of the load.

  Attaching a non-reaction propulsion device as a posture control device to a poorly stable vehicle such as a motorcycle can reduce a fall accident.

  By attaching a reactionless propulsion device (16) to a commercial cart (18) that has no power mechanism with wheels attached to the box, it is possible to easily make a transport machine with power without complicated modifications. (FIG. 7).

  By attaching a reactionless propulsion device to a conventional aircraft, it is possible to give unprecedented motion performance, such as sudden left and right movement in the air, which is not restricted by jets and propellers.

  By attaching a reactionless propulsion device to a conventional artificial satellite, power can be supplied from a solar cell in outer space to generate propulsive force without fuel, and the flight route can be easily changed.

  Using a reactionless propulsion device, a vehicle can fly freely without using a jet or propeller. When helicopters approach the ground, strong winds blow away things on the ground, hook rotors on buildings, and even crashes caused by helicopters getting too close to each other. Because it does not react to the air, it can act in a place closer to the building or the ground.

The block diagram of the reactionless propulsion apparatus which performs a mechanical drive. Explanatory drawing which is generating the thrust in the non-reaction propulsion apparatus which performs a mechanical drive. The block diagram of the reactionless propulsion apparatus which performs the mechanical drive which attached the weight to the guide. Explanatory drawing which is making the thrust drive generate | occur | produce in the non-reaction propulsion apparatus which carries out the mechanical drive which attached the guide to the weight. The block diagram of the reactionless propulsion apparatus which electrically drives. Explanatory drawing which attached the reactionless propulsion apparatus to the car. Explanatory drawing which attached the reactionless propulsion apparatus to the trolley | bogie.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Universal joint 2 Shaft 3 Fixed arm 4 Telescopic arm 5 Weight 6 Bearing 7 Swing arm 8 Guide shaft 9 Linear bush 10 Cover 11 Electromagnet 12 Permanent magnet or electromagnet 13 Guide 14 Case 15 Motor vehicle 16 Non-reaction propulsion device 17 Hydraulic cylinder 18 Car

Claims (3)

  Connect the weight and the telescopic arm, and attach them radially around the shaft connected by a universal joint, and tilt the shaft while rotating the device, and the telescopic arm expands and contracts, thereby changing the distance between the weight and the central axis And a reactionless propulsion device that converts mechanical rotational force into linear propulsive force that generates propulsive force from the difference in centrifugal force between weights.   A mechanically guided weight that freely moves linearly and a telescopic arm are connected, and a plurality of them are attached radially around the shaft connected by a universal joint. By tilting the shaft while rotating the device, it expands and contracts via the swing arm. The arm expands and contracts, thereby changing the distance between the weight and the central axis, and the propulsive force is generated from the difference in centrifugal force between the weights. The mechanical rotational force is converted into a linear propulsive force. Non-rebound propulsion device.   A plurality of weights that are linearly moved by the electromagnet are mounted radially around the shaft, and the distance between the weight and the central axis is changed by the electromagnet while rotating the device, thereby changing the distance between the weight and the central axis. A reactionless propulsion device that converts mechanical rotational force into linear propulsive force that generates propulsive force from the difference in force.

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