Patent US5329910A successfully refreshed from Google Patents.
US5329910A
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US
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Efficient auxiliary engine combustion system
Assignee: Shunwa Denshi Kikaku YK
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Filing: 1993-11-30
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Granted: 1994-07-19
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Expires: 2013-11-30
Abstract
Abstract An efficient auxiliary engine combustion system is capable of controlling the emission of exhausted carbon and other exhaust matter by improving the combustion efficiency of engines by installing the system to the air intake pipe or fuel feeding pipe or both. The auxiliary engine combustion system has a belt shaped cover in which a first metal plate, rubber plate, second metal plate, capacitor and third copper plate are therein aligned and contained. Between the first metal copper plate and second metal plate lies a capacitor. A first terminal of the capacitor is affixed to the first metal plate. A second terminal is affixed to second metal plate. Static electricity charges the capacitor to provide a positive charge to neutralize and decompose concentrations of negative ions entrained in the incoming air or fuel flow.
Inventors
- 👤 Kazuo Tanaka
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 04:26
CPC Classifications
F; F02; F02M; F02M27/00; F02M27/04
Claims Analysis
Total Claims: 18
Claim 1
Independent Claim
94 words
An efficient auxiliary engine combustion system for installation on an engine air intake or fuel delivery line comprising: a first metal plate proximate the engine air intake or fuel delivery line having an outer surface; an inner surface of a dielectric insulator located on the outer surface of the first metal plate; an inner surface of a second metal plate located on an outer surface of the dielectric insulator; a capacitor located on a surface of the dielectric insulator; and a third metal plate located about the outer surface of the second metal plate.
Claim 2
Dependent Claim
94 words
An efficient auxiliary engine combustion system for installation on an engine air intake or fuel delivery line comprising: a first metal plate proximate the engine air intake or fuel delivery line having an outer surface; an inner surface of a dielectric insulator located on the outer surface of the first metal plate; an inner surface of a second metal plate located on an outer surface of the dielectric insulator; a capacitor located on a surface of the dielectric insulator; and a third metal plate located about the outer surface of the second metal plate.
Claim 3
Dependent Claim
21 words
the invention set forth in claim 1, wherein a plurality of capacitors are located on a surface of the dielectric insulator.
Claim 4
Dependent Claim
24 words
The invention set forth in claim 1, wherein the first plate dielectric insulator, second plate, capacitor, and third plate are encased in a cover.
Claim 5
Dependent Claim
38 words
The invention set forth in claim 3, wherein the cover further comprises protrusions on a tongue thereof and corresponding holes, wherein the system is installed by inserting the protrusions into the holes of the tongue of the cover.
Claim 6
Dependent Claim
23 words
The invention set forth in claim 1, wherein the material of the dielectric insulator consists of the group including plastic, paper and rubber.
Claim 7
Dependent Claim
16 words
The invention set forth in claim 1, wherein the material of the metal plates is copper.
Claim 8
Dependent Claim
20 words
The invention set forth in claim 1, wherein the capacitor is installed between the first plate and the second plate.
Claim 9
Dependent Claim
20 words
The invention set forth in claim 1, wherein the capacitor is installed between the second plate and the third plate.
Claim 10
Dependent Claim
25 words
The invention set forth in claim 1, wherein the system is disposed about an outer periphery of the engine air intake or fuel delivery line.
Claim 11
Dependent Claim
80 words
An efficient auxiliary engine combustion system for installation on an engine air intake or fuel delivery line comprising: a first metal plate proximate the engine air intake or fuel delivery line, having an outer surface; an inner surface of a dielectric insulator located on the outer surface of the first metal plate; an inner surface of a second metal plate located on an outer surface of the dielectric insulator; and a capacitor located on a surface of the dielectric insulator.
Claim 12
Dependent Claim
80 words
An efficient auxiliary engine combustion system for installation on an engine air intake or fuel delivery line comprising: a first metal plate proximate the engine air intake or fuel delivery line, having an outer surface; an inner surface of a dielectric insulator located on the outer surface of the first metal plate; an inner surface of a second metal plate located on an outer surface of the dielectric insulator; and a capacitor located on a surface of the dielectric insulator.
Claim 13
Dependent Claim
32 words
The invention set forth in claim 10, wherein a plurality of capacitors are located between the outer surface of the first metal plate and the inner surface of the second metal plate.
Claim 14
Dependent Claim
22 words
The invention set forth in claim 10, wherein the first plate, dielectric insulator, second plate, and capacitor are encased in a cover.
Claim 15
Dependent Claim
38 words
The invention set forth in claim 12, wherein the cover further comprises protrusions on a tongue thereof and corresponding holes, wherein the system is installed by inserting the protrusions into the holes of the tongue of the cover.
Claim 16
Dependent Claim
23 words
The invention set forth in claim 10, wherein the material of the dielectric insulator consists of the group including plastic, paper and rubber.
Claim 17
Dependent Claim
16 words
The invention set forth in claim 10, wherein the material of the metal plates is copper.
Claim 18
Dependent Claim
25 words
The invention set forth in claim 10, wherein the system is disposed about an outer periphery of the engine air intake or fuel delivery line.
References Cited (Backward Citations)
JPS60198366A
Cited
US4605523A
Cited
SU1402697A1
Cited
US4966121A
Cited
US5085773A
Cited
US5134985A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1997-07-18 | 1998-01-17 | 1998-07-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2001-07-18 | 2002-01-17 | 2002-07-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2005-07-18 | 2006-01-17 | 2006-07-19 | $7700.00 | Window Closed / Lapsed |