Poly-coil matrix

• US 8,319,088 B1
• Filed: 10/18/2010
• Issued: 11/27/2012
• Est. Priority Date: 10/18/2010
• Status: Expired due to Fees

• Current Assignee: Nessy Harari
• Original Assignee: Nessy Harari
• Inventors: Harari, Nessy
• Primary Examiner(s): Donels, Jeffrey
• Application Number:
  US12/906,182
• Time in Patent Office: 771 Days
• Field of Search: 84726-728
• US Class Current: 84/727
• CPC Class Codes: G10H 2220/511 Stacked, i.e. one coil on top of the other
• CPC Class Codes: G10H 3/181 Details of pick-up assemblies
• CPC Class Codes: H04R 11/08 Gramophone pick-ups using a stylus; Recorders using a stylus
• CPC Class Codes: H04R 9/063 using a plurality of acoustic drivers H04R1/24 and H04R1/403 take precedence
• CPC Class Codes: H04R 9/08 Microphones

Abstract

A poly coil matrix including a poly coil matrix body, a first coil assembly, a second coil assembly concentric with the first coil assembly, one or more magnetic pole accommodated by the first coil assembly.

Claims

1. An adjustable pickup coil matrix comprising:

a coil matrix having a plurality of selections of coils of differing effective heights and widths;

at least one contiguous magnetic pole electromagnetically associated with said coil matrix; and

a bridging control means,

wherein said bridging control means are used to create a plurality of selections of said coil matrix heights and widths used to vary said adjustable pickup coil matrix sound response.

2. The adjustable pickup coil matrix of claim 1, wherein said adjustable pickup coil matrix sound response is created by controlled summation of sound responses received from said plurality of coil matrix heights and widths, and wherein said bridging control means are used to include in said summation sound responses received from selected parts of said plurality of coil matrix heights and widths.

3. The adjustable pickup coil matrix of claim 1, wherein said adjustable pickup coil matrix is a stringed musical instrument'"'"'s adjustable pickup coil.

4. The adjustable pickup coil matrix of claim 1, wherein said adjustable pickup coil matrix is a non stringed musical instrument'"'"'s adjustable pickup coil.

5. The adjustable pickup coil matrix of claim 1, further comprising a diaphragm, and wherein said adjustable pickup coil matrix is a speaker'"'"'s adjustable coil matrix.

6. The adjustable pickup coil matrix of claim 1, further comprising a diaphragm, and wherein said adjustable pickup coil matrix is a dynamic microphone'"'"'s adjustable coil matrix.

7. The adjustable pickup coil matrix of claim 1, further comprising at least one needle, and wherein said adjustable pickup coil matrix is a phonograph cartridge adjustable coil matrix.