Mechanical support which can be arched, distorted, rotated and deformed

• US 20040064974A1
• Filed: 11/11/2003
• Published: 04/08/2004
• Est. Priority Date: 12/21/2000
• Status: Abandoned Application

• Current Assignee: Wilhelm Schuster
• Original Assignee: Wilhelm Schuster
• Inventors: Schuster, Wilhelm
• Application Number:
  US10/451,122
• Publication Number:
  US 20040064974A1
• Time in Patent Office: Days
• US Class Current: 36/91
• CPC Class Codes: A43B 1/0045 made at least partially of deodorant means
• CPC Class Codes: A43B 3/34 with electrical or electronic arrangements
• CPC Class Codes: A43B 7/1464 with adjustable pads to allow custom fit

Abstract

The invention relates to a support especially for medical or technical purposes comprising at least one flexible element which can be arched and which comprises at least one central part and lateral elements, the arch of said element being adjustable by means of a device. According to the invention, even in its arched state, the support can be at least partially spatially distorted, and/or rotated, and/or deformed about an axis by means of at least one lateral element and/or central element.

Claims

1. Support—

in particular for medical or technical applications—

comprising at least one flexible element which can be arched and which comprises at least one central part and lateral elements, the arch of said element being adjustable by means of a device, characterised in that even in the arched state at least one lateral element and/or central element may be at least partially spatially distorted, and/or twisted and/or deformed about an axis.

2. Support according to claim 1,

characterised in that an additional further element is integrated.

3. Support according to claim 1,

characterised in that the spatial distortion, twisting or deformation may be performed freely between limiting stop formations.

4. Support according to claim 1 or 3,

characterised in that the spatial distortion and/or twisting and/or deformation about an axis may be set as a whole and/or in individual regions by at least one longitudinally adjustable and/or an angularly adjustable mechanism.

5. Support according to any one of claims 1, 3 or 4,

characterised in that individual or all lateral elements consist of separate side wings, with or without interposed filler elements, and are arranged on a separate bending element.

6. Support according to any one of claims 1, 3 to 5,

characterised in that it comprises arrangement points for tensioning and/or adjusting means.

7. Support according to any one of claims 1, 3 to 6,

characterised in that the tensioning and/or adjusting means are fixed in a releasable manner.

8. Support according to any one of claims 1, 3 to 7,

characterised in that, at least one tensioning and/or adjusting device comprises double-threaded screws.

9. Support according to any one of claims 1, 3 to 8,

characterised in that the support further comprises a self-locking eccentric drive mechanism.

10. Support according to any one of claims 1, 3, to 8,

characterised in that the support further comprises a self-locking cable drum- and/or tooth rack drive mechanism.

11. Support according to claim 2,

characterised in that the additional further element is an insole of a shoe.

12. Support according to claim 11,

characterised in that the insole simultaneously forms part of the support.

13. Support according to claim 11 or 12,

characterised in that the support comprises apertures for passing there through traction, pressure, distortion, support or tensioning elements in the insole, the latter being slidably connected to the support.

14. Support according to claim 11 or 12,

characterised in that the support comprises apertures for passing there through traction, pressure, distortion, support or tensioning elements in the insole, the latter being immovably connected to the support.

15. Support according to claim 13 or 14,

characterised in that holding elements for the traction, pressure, distortion, support or tensioning elements are arranged in the apertures.

16. Support according to claim 11 o 15,

characterised in that the support consists of two sections, one section being arranged below the insole and one section above the insole.

17. Support according to any one of claims 2, 11 to 16,

characterised in that the lateral and/or central and/or additional further element is/are adjustable in the shoe from the outside.

18. Support according to claim 17,

characterised in that the adjustment may be performed by a tool in the form of a box spanner or a coin.

19. Support according to claim 17 or 18,

characterised in that the degree of adjustment may be read off a marking device.

20. Support according to any one of claims 2, 11 to 19,

characterised in that the spring elements possess adjustable elasticity.

21. Support according to any one of claims 2, 11 to 20,

characterised in that springs and/or resilient elements are positioned between operative elements.

22. Support according to any one of claims 2, 11 to 17,

characterised in that at least a portion of the outer and/or inner edge of an element comprises incisions and projections increasing the elasticity.

23. Support according to claim 1,

characterised in that additional extraneous elements are integrated or present.

24. Support according to claim 23,

characterised in that an insole or cover sole serves as an extraneous element.

25. Support according to claim 24,

characterised in that the insole or cover sole forms simultaneously part of the support.

26. Support according to claim 24 and 25,

characterised in that the support comprises apertures for passing there through traction, pressure, distortion, support or tensioning elements in the insole, the latter being partially slidably connected to the support.

27. Support according to claim 25 or 26,

characterised in that holding elements for the traction, pressure, distortion, support, tensioning, control and/or drive elements are arranged in the apertures.

28. Support according to any one of claims 24 to 27,

characterised in that the support consists of two sections, one section being arranged below the insole and the other above the insole.

29. Support according to any one of claims 24 to 28,

characterised in that the lateral and/or central and/or additional extraneous element is adjustable in the shoe from the outside or from the inside.

30. Support according to claim 29,

characterised in that the adjustment of support-, extraneous- or drive- or control elements may be performed by means of a box spanner, coin, electric, mechanical or pneumatic external or internal switch and/or remote control.

31. Support according to claim 29 or 30,

characterised in that at least one location of the support or extraneous element is moved periodically or alternatingly directly or via interposed elements such as a worm/worm wheel, an eccentric wheel, a cogwheel/tooth rack, a cable/cable disc, pneumatic/hydraulic means etc. in co-active engagement with a motor or drive mechanism and an internal or external power or other energy source.

32. Support according to any one of claims 24 to 31,

characterised in that at least one adjustment of the support or extraneous element is performed directly or indirectly by chip-, sensor- or other programmed control.

33. Support according to any one of claims 24 to 32,

characterised in that a free space is provided between the operative elements permitting additional, resilient, passive comfort de-arching for each set degree of arching of the support.

34. Support according to any one of claims 24 to 33,

characterised in that individual support or extraneous elements are themselves spring elements.

35. Support according to any one of claims 24 to 34,

characterised in that the arching element consists of an already pre-arched steel or other spring element and may be de-arched by the tensioning or adjusting elements or devices.

36. Support according to any one of claims 24 to 35,

characterised in that the arching element consisting of two pre-arched, overlapping arching strip parts may be lengthened or shortened in its overall length and arched by a pressure screw.

37. Support according to any one of claims 24 to 36,

characterised in that an arching strip and/or sliding strips, each with massaging elements, may, in addition, be moved automatically with each walking step by an integrated air- or mechanical drive mechanism at each set degree of arching according to preset programming.

38. Support according to any one of claims 24 to 36,

characterised in that due to the integrated motor drive mechanism with adjusting programming and/or sensors and internal or external power supply the arching strip or another element of the support may additionally be moved at will in each position of arching.

39. Support according to any one of claims 24 to 38,

characterised in that all elements and integrated extraneous elements of the support designs are designed according to a modular construction system and may be interchanged or combined at will.