Patent US4268770A successfully refreshed from Google Patents.
US4268770A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Alternating current generator with radio noise suppressing capacitor
Assignee: Mitsubishi Electric Corp
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Filing: 1979-08-30
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Granted: 1981-05-19
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Expires: 1999-08-30
Abstract
Abstract An alternating current generator for charging a battery has a radio noise suppressing capacitor. One terminal of the capacitor element is press-contacted with the bottom of a hollow part formed in a bracket and the other terminal of the capacitor element is press-contacted with a conductive member connected to the output terminal of the generator in the holding of the capacitor. The parts can be decreased and the quality can be improved.
Inventors
- 👤 Yoshiyuki Iwaki
- 👤 Katsuhiko Fujioka
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 09:22
CPC Classifications
H; H02; H02K; H02K11/00; H02K11/01; H02K11/014; H02K11/0141; H02K11/02; H02K11/026; H02K11/028
Claims Analysis
Total Claims: 4
Claim 1
Independent Claim
187 words
A radio noise surpressor device for use with an AC generator for charging a battery, comprising: a bracket, said bracket being a portion of a housing of said AC generator; a hollow socket located in a portion of said bracket, said socket including an interior having a truncated conical-shaped inner surface; an insulated cylindrical capacitor, said capacitor including a first terminal located at a first end and a second terminal located at second end, said capacitor being positioned in said socket, said first terminal being oriented towards the interior of said socket; first conductor means positioned between said socket and said first terminal of said capacitor for electrically coupling said first terminal to said socket; second conductor means positioned between said second terminal of said capacitor and an output terminal of said generator for electrically coupling said second terminal to said output terminal; and water-proof packing means for mechanically retaining said capacitor in said socket and for preventing water from entering said socket, said packing means surrounding a portion of said capacitor and being located between said second conductor means and an exterior portion of said socket.
Claim 2
Dependent Claim
187 words
A radio noise surpressor device for use with an AC generator for charging a battery, comprising: a bracket, said bracket being a portion of a housing of said AC generator; a hollow socket located in a portion of said bracket, said socket including an interior having a truncated conical-shaped inner surface; an insulated cylindrical capacitor, said capacitor including a first terminal located at a first end and a second terminal located at second end, said capacitor being positioned in said socket, said first terminal being oriented towards the interior of said socket; first conductor means positioned between said socket and said first terminal of said capacitor for electrically coupling said first terminal to said socket; second conductor means positioned between said second terminal of said capacitor and an output terminal of said generator for electrically coupling said second terminal to said output terminal; and water-proof packing means for mechanically retaining said capacitor in said socket and for preventing water from entering said socket, said packing means surrounding a portion of said capacitor and being located between said second conductor means and an exterior portion of said socket.
Claim 3
Dependent Claim
32 words
A radio noise surpressor device as recited in claim 1, wherein said first conductor means comprises: a spring positioned between said interior of said socket and said first terminal of said capacitor.
Claim 4
Dependent Claim
52 words
A radio noise surpressor device as recited in claim 1, wherein said second conductor means comprises: a first conductive member, said first conductive member contacting said second terminal of said capacitor; and a second conductive member, said second conductive member coupling said first conductive member and said output terminal of said generator.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1984-05-18 | 1984-11-17 | 1985-05-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1988-05-18 | 1988-11-17 | 1989-05-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1992-05-18 | 1992-11-17 | 1993-05-19 | $7700.00 | Window Closed / Lapsed |