IP Library Granted Patent US 11,037,536
Granted Patent B2
US 11,037,536 · App. 16/255,503 · Granted Jun 15, 2021

Direct drive percussion pedal system

Inventor: Richard A. Sikra (Thousand Oaks, CA)
Assignee: Drum Workshop, Inc.
G10D13/11
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Quick Facts
Patent No.
US 11,037,536
App. No.
16/255,503
Granted
Jun 15, 2021
Kind
B2
Abstract

Drum pedal systems are disclosed which can include separate pedal and beater portions connected by a connecting portion. The connecting portion can be flexible such that the location of the beater portion can be adjusted relative to the location of the pedal portion. The pedal and beater portions can be disconnected from one another for improved transportability. Direct drive pedal systems are also disclosed, which can include separate pedal and beater portions connected by a direct drive connecting portion having rigid connections.

Claims (30)

1. A percussion pedal assembly comprising:

a base plate;

a pedal on said base plate;

a first drive shaft on said base plate, said first drive shaft at a height below a height of a front end of said pedal;

a second drive shaft behind said pedal and on said base plate; and

a rigid link rod connecting said first drive shaft to said second drive shaft.

2. The percussion pedal assembly of claim 1 , wherein said base plate is greater than 12 inches long.

3. The percussion pedal assembly of claim 1 , wherein said base plate is 15″ or longer.

4. The percussion pedal assembly of claim 1 , wherein said link rod is greater than 12 inches long.

5. The percussion pedal assembly of claim 1 , wherein said link rod is 15″ or longer.

6. The percussion pedal assembly of claim 1 , wherein said first drive shaft is on a first drive shaft housing that is connected to said base plate, and wherein said second drive shaft is on a second drive shaft housing that is connected to said base plate.

7. The percussion pedal assembly of claim 6 , wherein said first drive shaft housing is connected at a front of said base plate and said second drive shaft housing is connected at a rear of said base plate.

8. The percussion pedal assembly of claim 1 , wherein said base plate is between 15″ and 24″ long, and wherein said link rod is between 15″ and 24″ long.

9. The percussion pedal assembly of claim 1 , wherein said first drive shaft is in front of said pedal.

10. The percussion pedal assembly of claim 1 , wherein said link rod has a resting position that is substantially horizontal.

11. The percussion pedal assembly of claim 10 , wherein actuation of said pedal causes substantially linear forward motion of said link rod.

12. A percussion pedal system comprising:

a percussion pedal assembly comprising a pedal, a first drive shaft at a height below a height of a front end of said pedal, and a second drive shaft behind said pedal;

a beater assembly; and

a direct drive connector assembly between said percussion pedal assembly and said beater assembly, said direct drive connector assembly connected to said second drive shaft;

wherein actuation of said pedal causes direct, rigid translational and/or rotational movement of every component operably between said pedal and said beater assembly.

13. The percussion pedal system of claim 12 , wherein the connection from the direct drive connector assembly to the percussion pedal assembly, the connection from the direct drive connector assembly to the beater assembly, and all connections within the direct drive connector assembly are rigid connections.

14. The percussion pedal system of claim 12 , wherein said percussion pedal assembly further comprises a base plate, and wherein said pedal, said first drive shaft, and said second drive shaft are on said base plate.

15. The percussion pedal system of claim 14 , wherein said direct drive connector assembly is substantially perpendicular to said percussion pedal assembly.

16. The percussion pedal system of claim 14 , wherein actuation of said pedal causes translational movement of said rigid link rod.

17. The percussion pedal assembly of claim 14 , further comprising a rigid link rod connecting said first drive shaft to said second drive shaft.

18. The percussion pedal system of claim 12 , wherein said drive shaft and said direct drive connector assembly are substantially coaxial.

19. The percussion pedal system of claim 12 , wherein said direct drive connector assembly has an adjustable length.

20. The percussion pedal assembly of claim 12 , wherein said first drive shaft is in front of said pedal.

21. The percussion pedal system of claim 12 , wherein said direct drive connector assembly comprises a set of interchangeable main bodies of different lengths, for adjusting the length of said direct drive connector assembly.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded May 15, 2020
From: SIKRA, RICHARD A.
To: DRUM WORKSHOP, INC.
Reel/Frame 052670/0122 →
Continuity (5)
Continuation In Part 15409428 · Jan 18, 2017
Provisional Application 62621563 · Jan 24, 2018
Provisional Application 62623315 · Jan 29, 2018
Provisional Application 62281089 · Jan 20, 2016
Related Publication 20190156796A1 · May 23, 2019