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US 2025/0035194 A1Published application
System and method for leveraging force
OwnerMenashe COHENinventor
Life of this patent
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Abstract
The present invention pertains to system, modules and methods for leveraging force.
Claims9
A system 100 for leveraging force comprising at least one elongated crosspiece (main crosspiece 2) having at least one first end 2a and an opposite at least one second end 2b end, said main crosspiece 2 is interconnected by means of an axle 5 with a static wheel (1) at a location 2c, in between said 2a and 2b, said static wheel 1 is characterized by a first diameter (D);
- a driving wheel 3, characterized by a second diameter (d), is interconnected, by means of hinge 6 with said main crosspiece 2 at said at least one second end 2b;
- said first diameter (D) is configurable to be smaller, equal to or greater than said second diameter (d);
- optionally, said driving wheel 3 is provided in connection with a driven wheel 4 and/or vis versa said driving wheel 4 is provided in connection with a driven wheel 4;
- still optionally, said small driving wheel 4 is in communication with said small driven wheel 3 by means of connector 8, said connector 8 linking small driven wheel axle 6 and small driving wheel axle 7;
- a surface of small driving wheel 4 is in non-slipping communication with a surface 1b of said static wheel 1;
- said first end 2a of said crosspiece 2 is in communication with said small driven wheel 3 by a small driven wheel axle;
- said second end 2b of said crosspiece 2 is configured to provide an output force Fout at second end 2b correlated to (L/l)Fin, where Fin is an input force applied to said driving wheel 4, L is a distance between second end 2b and said main axle 5 and l is a distance between said first end 2a and said main axle 5.
4 more elements
A method of leveraging force comprising steps of
- a. providing at least one elongated crosspiece (main crosspiece 2) having at least one first end 2a and an opposite at least one second end 2b end,
- b. interconnecting said main crosspiece 2 by means of an axle 5 with a static wheel (1) at a location 2c, in between said 2a and 2b, said static wheel 1 is characterized by a first diameter (D);
- c. interconnecting a driving wheel 3, characterized by a second diameter (d), by means of hinge 6 with said main crosspiece 2 at said at least one second end 2b;
- d. configuring said first diameter (D) to be smaller, equal to or greater than said second diameter (d);
- e. optionally, proving said driving wheel 3 in connection with a driven wheel 4 and/or vis versa proving said driving wheel 4 in connection with a driven wheel 3;
- still optionally, communicating said small driving wheel 4 with said small driven wheel 3 by means of connector 8, said connector 8 linking small driven wheel axle 6 and small driving wheel axle 7;
- f. communicating in a non-slipping manner a surface of small driving wheel 4 with a surface 1b of said static wheel 1;
- g. communicating said first end 2a of said crosspiece 2 with said small driven wheel 3 by a small driven wheel axle;
- said second end 2b of said crosspiece 2 is configured to provide an output force Fout at second end 2b correlated to (L/l)Fin, where Fin is an input force applied to said driving wheel 3 or 4, L is a distance between second end 2b and said main axle 5 and l is a distance between said first end 2a and said main axle 5.
6 more elements
Dependencies are inferred from the claim text.