Patent US4073565A successfully refreshed from Google Patents.
US4073565A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Spark plug terminal
Assignee: Zierick Manufacturing Corp
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Filing: 1977-06-02
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Granted: 1978-02-14
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Expires: 1997-06-02
Abstract
Abstract A sleeve type spark plug terminal formed from sheet metal stock and providing a U-shaped bendable elbow area of a reduced width and radius and composed of a plurality of elongated strips formed by slots extending through the area so as to facilitate bending thereof, and a spring clip for clamping one end of the sleeve terminal together.
Inventors
- 👤 Eugene B. Raymond
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 21:02
CPC Classifications
H; H01; H01R; H01R24/00; H01R24/20; H01R13/00; H01R13/56; H01R13/562; H01R2101/00
Claims Analysis
Total Claims: 4
Claim 1
Independent Claim
202 words
A spark plug terminal formed from a single sheet of material comprising a. an elongated body providing at one end a spark plug receiving member and at the opposite end a conductor receiving member, b. said body having portions of its opposite longitudinal side edges notched to provide a U-shaped medial section, c. elongated slots formed in said U-shaped medial section, with said slots being equally spaced from each other and from said notched side edges of said body so as to provide a plurality of collapsible strips extending between said spark plug receiving member and said conductor receiving member, d. each of said strips terminating at its outermost ends into a tapered wall whereby the medial portion of each of said strips lies in a plane different from that of said sparkplug receiving member and said conductor receiving member, e. said slots being of a length to extend into said tapered walls so as to provide a bendable junction between said outermost ends of said strips and said spark plug receiving member and said conductor receiving member, whereby said members may be bent with respect to each other, with certain of said strips collapsing inwardly with respect to the remaining strips.
Claim 2
Dependent Claim
202 words
A spark plug terminal formed from a single sheet of material comprising a. an elongated body providing at one end a spark plug receiving member and at the opposite end a conductor receiving member, b. said body having portions of its opposite longitudinal side edges notched to provide a U-shaped medial section, c. elongated slots formed in said U-shaped medial section, with said slots being equally spaced from each other and from said notched side edges of said body so as to provide a plurality of collapsible strips extending between said spark plug receiving member and said conductor receiving member, d. each of said strips terminating at its outermost ends into a tapered wall whereby the medial portion of each of said strips lies in a plane different from that of said sparkplug receiving member and said conductor receiving member, e. said slots being of a length to extend into said tapered walls so as to provide a bendable junction between said outermost ends of said strips and said spark plug receiving member and said conductor receiving member, whereby said members may be bent with respect to each other, with certain of said strips collapsing inwardly with respect to the remaining strips.
Claim 3
Dependent Claim
37 words
A spark plug terminal as defined by claim 1, wherein the spark plug receiving member is adapted to be cylindrical in cross section, and including means for maintaining said spark plug receiving member in its cylindrical condition.
Claim 4
Dependent Claim
55 words
A spark plug terminal as defined by claim 2, wherein said means maintaining said spark plug receiving member in its cylindrical condition comprises a band clamp adapted to embrace said member, with said band clamp providing substantially flat locking shoulders adapted to be biased into substantially square apertures formed in said spark plug receiving member.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1981-02-13 | 1981-08-15 | 1982-02-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1985-02-13 | 1985-08-15 | 1986-02-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1989-02-13 | 1989-08-15 | 1990-02-14 | $7700.00 | Window Closed / Lapsed |