US3129408A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Electronic commutator
Assignee: Webcor Inc
•
Filing: 1960-09-19
•
Granted: 1964-04-14
•
Expires: 1980-09-19
Abstract
No abstract record available.
Inventors
- 👤 Iv Valentine Hechler
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 01:06
CPC Classifications
H; H03; H03K; H03K17/00
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
195 words
AN APPARATUS FOR SELECTIVELY COMMUATING SEQUENTIAL ELECTRICAL PULSES TO A COMMON OUTPUT INCLUDING A MATRIX HAVING A SERIES OF NETWORK LINES TERMINATING INTO A COMMON OUTPUT, AN INPUT LINE FOR SAID MATRIX OVER WHICH A PULSE TRAIN IS TRANSMITTED, MEANS IN SAID INPUT LINE FOR INTERRUPTING THE PULSE TRAIN AND SEQUENTIALLY DISTRIBUTING THE PULSES THEREOF IN A PREDETERMINED VALUE PATTERN OVER CERTAIN LINES OF SAID NETWORK, SAID CERTAIN LINES SERIALLY CONNECTED TO A PLURALITY OF NETWORK OUTPUT LINES WITH SAID NETWORK OUTPUT LINES TERMINATING INTO THE COMMON OUTPUT INCLUDING A GATE, A PLURALITY OF BINARY COUNTERS EACH HAVING A SET OF OUTPUT LINES OVER WHICH PASSES PULSES OF DIFFERENT PREDETERMINED VALUES, WITH EACH OUTPUT LINE OF EACH SET CONNECTED IN A PREDETERMINED PATTERN TO EACH OF SAID PLURALITY OF NETWORK OUTPUT LINES, MEANS IN SAID NETWORK LINES AND SAID BINARY COUNTER OUTPUT LINES FOR COMBINING THE PULSES OF DIFFERENT VALUES TRANSMITTED THEREOVER AND FOR DETERMINING THE VALUE OF THE PULSE TO BE TRANSMITTED TO SAID COMMON OUTPUT, MEANS FOR SUPPLYING SAID PULSE TRAIN DIRECTLY TO SAID GATE, AND MEANS IN SAID CERTAIN LINES FOR SELECTIVELY CONTROLLING THE TRANSMISSION OF PULSES OVER SAID NETWORK OUTPUT LINES.
Claim 2
Independent Claim
195 words
AN APPARATUS FOR SELECTIVELY COMMUATING SEQUENTIAL ELECTRICAL PULSES TO A COMMON OUTPUT INCLUDING A MATRIX HAVING A SERIES OF NETWORK LINES TERMINATING INTO A COMMON OUTPUT, AN INPUT LINE FOR SAID MATRIX OVER WHICH A PULSE TRAIN IS TRANSMITTED, MEANS IN SAID INPUT LINE FOR INTERRUPTING THE PULSE TRAIN AND SEQUENTIALLY DISTRIBUTING THE PULSES THEREOF IN A PREDETERMINED VALUE PATTERN OVER CERTAIN LINES OF SAID NETWORK, SAID CERTAIN LINES SERIALLY CONNECTED TO A PLURALITY OF NETWORK OUTPUT LINES WITH SAID NETWORK OUTPUT LINES TERMINATING INTO THE COMMON OUTPUT INCLUDING A GATE, A PLURALITY OF BINARY COUNTERS EACH HAVING A SET OF OUTPUT LINES OVER WHICH PASSES PULSES OF DIFFERENT PREDETERMINED VALUES, WITH EACH OUTPUT LINE OF EACH SET CONNECTED IN A PREDETERMINED PATTERN TO EACH OF SAID PLURALITY OF NETWORK OUTPUT LINES, MEANS IN SAID NETWORK LINES AND SAID BINARY COUNTER OUTPUT LINES FOR COMBINING THE PULSES OF DIFFERENT VALUES TRANSMITTED THEREOVER AND FOR DETERMINING THE VALUE OF THE PULSE TO BE TRANSMITTED TO SAID COMMON OUTPUT, MEANS FOR SUPPLYING SAID PULSE TRAIN DIRECTLY TO SAID GATE, AND MEANS IN SAID CERTAIN LINES FOR SELECTIVELY CONTROLLING THE TRANSMISSION OF PULSES OVER SAID NETWORK OUTPUT LINES.
References Cited (Backward Citations)
US2136441A
Cited
US2570716A
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US2686299A
Cited
US2862660A
Cited
US2992410A
Cited
US2845617A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1967-04-14 | 1967-10-14 | 1968-04-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-04-14 | 1971-10-14 | 1972-04-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-04-14 | 1975-10-14 | 1976-04-14 | $7700.00 | Window Closed / Lapsed |