Compact movement simulator

Abstract

The present invention pertains to the technical field of teaching or training simulators, more specifically the field of those especially designed for providing instruction on driving vehicles or other means of transport, and it particularly refers to a compact motion simulator for creating motion in three directions.

Claims

1. A compact motion simulator made up of: a seat, controls for simulating controlling a vehicle, and three supports, distributed as two front supports and one rear support, that extend from the bottom of the seat, wherein each one of the three supports has: an upper end with a first joint, and a lower end with a second joint, wherein the compact motion simulator comprises: runners, wherein each one of the runners is linked to each one of the three supports by means of each respective one of the second joints, thus, resting each of the three supports on each corresponding one of the runners, movable guides, wherein each one the movable guides is placed below each respective one of the runners, moving each one of the runners longitudinally through each respective one of the movable guides, fixed guides, wherein each one of the fixed guides is placed below and transverse to each respective one of the movable guides wherein each one of the movable guides moves longitudinally through each respective one of the fixed guides, first electric motors, connected to and for actuating the runners second electric motors, connected to and for actuating the movable guides, and an external controller connected to and for controlling the first and second electric motors based on linear movement parameters.

2. The compact motion simulator according to claim 1, wherein the three supports extend obliquely to the seat.

3. The compact motion simulator according to claim 1, wherein the second joints are ball joints.

4. The compact motion simulator according to claim 1, wherein the first joints are pins.

5. The compact motion simulator according to claim 1, wherein the first and second electric motors are servomotors.

Description

DESCRIPTION OF THE DRAWINGS

(1) In order to complement the description being made and with the object of helping to better understand the characteristics of the invention, in accordance with a preferred practical exemplary embodiment thereof, said description is accompanied, as an integral part thereof, by a set of drawings where, in an illustrative and non-limiting manner, the following has been represented:

(2) FIG. 1.—Shows a front view of the compact motion simulator in a working position, in which the main constituting elements thereof can be seen.

(3) FIG. 2.—Shows a perspective view of a section made in the platform of the simulator in a resting position, in which the elements of the movement mechanism can be seen.

(4) FIG. 3.—Shows a left side view of a section made in the platform of the simulator in the resting position of FIG. 2, in which the position of the supports can be seen.

(5) FIG. 4.—Shows a perspective view of the arrangement of the actuation guides of the simulator.

PREFERRED EMBODIMENT OF THE INVENTION

(6) With the aid of the previously mentioned figures, a detailed explanation of a preferred exemplary embodiment of the object of the present invention is provided below.

(7) The compact motion simulator that is described is made up of a seat (1) intended to accommodate a user, controls for simulating the own controls of a vehicle, and supports that extend from the bottom of the seat (1) to link it to a lower platform (2).

(8) In a preferred embodiment herein described, as shown in FIG. 1, the adjustable position and height controls comprise a steering wheel (3), a gear lever (4) and pedals (5), and the simulator comprises three supports for attaching the seat (1) to the lower platform (2), two front supports (6) and one rear support (7). As shown in the attached figures, said supports (6,7) have an essentially elongated geometry, similar to that of the feet of a chair.

(9) With the aim of increasing the versatility of the simulator, the incorporation of a platform (200) for coupling additional controls is envisaged to thus extend the range of vehicles whose motion can be reproduced by the simulator. In the attached figures it can be seen that in this embodiment said platform (200), of adjustable position and height, is located preferably lateral to the seat (1), in order to, for example, temporarily couple the steering control of an aircraft.

(10) In the resting position of the device, shown in FIGS. 2 and 3, the supports (6,7) extend obliquely to and from the bottom of the seat (1). Each of said supports (6,7) likewise has an upper end through which it is attached to the seat (1) through a first joint (8), and a lower end with a second joint (9) through which it is attached and rests on a runner (10). In this preferred embodiment, the first joint (8) is a bolt or pin, while the second joint (9) is ball joint.

(11) Likewise, it is envisaged that said second joint (9) is covered by a flexible rubber material or similar, not shown in the attached figures, to protect said second joint (9) as well as to prevent possible accidents.

(12) In turn, each runner (10) moves longitudinally through a movable guide (11), actuated by a corresponding first electric motor (12), which in this preferred embodiment is a servomotor due to the optimum accuracy of positioning, dynamics and speed thereof. Each movable guide (11) moves, in turn, through a fixed guide (13), below and transverse to said movable guide (11), by the actuation of a corresponding second electric motor (14), which in this preferred embodiment is also a servomotor.

(13) FIG. 4 shows the arrangement of a movable guide (11) with respect to the corresponding fixed guide thereof (13), as well as the location of the electric motors (12,14), housed in an inner compartment of said guides (11,13).

(14) An external controller, not shown in the attached figures, governs and synchronises the set of first (12) and second electric motors (14). Said external controller, based on a specific software, extracts telemetry data of a videogame and transforms it into linear movement parameters, which are sent to said first (12) and second electric motors (14) so that they actuate the respective runners (10) and movable guides (11).

(15) Thus, the combined and synchronised action of the sliding of the three runners (10) and the three movable guides (10) enables the movement of the seat (1) in the three spatial axes by means of the movement of the supports (6,7) thereof caused by said sliding, leading to vertical, longitudinal and transverse motion of the seat (1) in order to realistically simulate the movements to which a driver in an actual vehicle would be subjected.