Patent US3250929A successfully refreshed from Google Patents.
US3250929A
Expired / Lapsed
US
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Heat sink construction for generator regulators
Assignee: Syncro Corp
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Filing: 1963-10-28
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Granted: 1966-05-10
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Expires: 1983-10-28
Abstract
No abstract record available.
Inventors
- 👤 Richard J Maier
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 17:44
CPC Classifications
H; H02; H02K; H02K11/00; H02K11/04; H02K11/049; H02K11/05
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
78 words
IN A HEAT SINK CONSTRUCTION FOR A GENERATOR HAVING A STATOR AND ROTOR, A PLURALITY OF CIRCUMFERENTIALLY ARRANGED ARCUATE HEAT SINK SEGMENTS, SAID SEGMENTS BEING FABRICATED OF MATERIAL HAVING HIGH HEAT-CONDUCTIVE PROPERTIES, ELECTRONIC COMPONENTS CARRIED BY SAID HEAT SINK SEGMENTS, AND CIRCUMFERENTIALLY ARRANGED ARCUATE INSULATIVE MEMBERS HAVING LIKE ENDS SECURED TO SAID STATOR AND THEIR OTHER ENDS EXTENDING TO ONE SIDE OF SAID STATOR, SAID HEAT SINK SEGMENTS BEING SECURED TO SAID OTHER ENDS OF SAID INSULATIVE MEMBERS.
Claim 2
Dependent Claim
78 words
IN A HEAT SINK CONSTRUCTION FOR A GENERATOR HAVING A STATOR AND ROTOR, A PLURALITY OF CIRCUMFERENTIALLY ARRANGED ARCUATE HEAT SINK SEGMENTS, SAID SEGMENTS BEING FABRICATED OF MATERIAL HAVING HIGH HEAT-CONDUCTIVE PROPERTIES, ELECTRONIC COMPONENTS CARRIED BY SAID HEAT SINK SEGMENTS, AND CIRCUMFERENTIALLY ARRANGED ARCUATE INSULATIVE MEMBERS HAVING LIKE ENDS SECURED TO SAID STATOR AND THEIR OTHER ENDS EXTENDING TO ONE SIDE OF SAID STATOR, SAID HEAT SINK SEGMENTS BEING SECURED TO SAID OTHER ENDS OF SAID INSULATIVE MEMBERS.
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) | 1969-05-09 | 1969-11-08 | 1970-05-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-05-09 | 1973-11-08 | 1974-05-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-05-09 | 1977-11-08 | 1978-05-10 | $7700.00 | Window Closed / Lapsed |