← Back to Patent Explorer
US3129372A Expired / Lapsed US ⏱️ 0.0 years remaining

Electrical energy allocator

Assignee: Individual
•
Filing: 1961-08-07
•
Granted: 1964-04-14
•
Expires: 1981-08-07
📄 Original PDF 🌐 Google Patents 🔄 Sync Now

Abstract

No abstract record available.

Inventors

  • 👤 William W Warren

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-10-29 02:29
CPC Classifications
H; H02; H02J; H02J7/00; H02J7/14; H02J7/1423

Claims Analysis

Total Claims: 2
Claim 1
Independent Claim 161 words
MEANS FOR DISTRIBUTING CHARGING CURRENTS FROM AN ELECTRICAL GENERATOR TO A PLURALITY OF STORAGE BATTERIES COMPRISING, A FRAME HAVING A MASSIVE CENTRAL PORTION THEREON TO SERVE AS A HEAT SINK, A PLURALITY OF ELECTRICALLY ISOLATED RECTIFIERS MOUNTED ON THE CENTRAL PORTION OF SAID FRAME IN HEAT-CONDUCTING RELATIONSHIP THERETO, A VENTED CAGE-LIKE ENCLOSURE SECURED TO THE CENTRAL PORTION OF SAID FRAME TO ENCLOSE AND PROTECT SAID RECTIFIERS AND TO DISSIPATE HEAT THEREFROM, AN INPUT TERMINAL ON SAID FRAME FOR CONNECTION TO A SOURCE OF-ELECTRICAL CHARGING CURRENTS, A PLURALITY OF OUTPUT TERMINALS ON SAID FRAME FOR CONNECTION TO RESPECTIVELY SEPARATE STORAGE BATTERIES, AND A PLURALITY OF ELECTRICAL DISTRIBUTION CIRCUITS, EACH CONNECTED BETWEEN SAID INPUT TERMINAL AND A RESPECTIVE ONE OF SAID RECTIFIERS POLED IN A DIRECTION TO PERMIT ONLY UNIDIRECTIONAL CHARGING CURRENTS TO FLOW IN EACH OF SAID DISTRIBUTION CIRCUITS, WHEREBY REVERSE FLOW OF DISCHARGE CURRENTS FROM ANY ONE OF THE SAID STORAGE BATTERIES INTO ANY OTHER OF SAID STORAGE BATTERIES IS PREVENTED.
Claim 2
Dependent Claim 161 words
MEANS FOR DISTRIBUTING CHARGING CURRENTS FROM AN ELECTRICAL GENERATOR TO A PLURALITY OF STORAGE BATTERIES COMPRISING, A FRAME HAVING A MASSIVE CENTRAL PORTION THEREON TO SERVE AS A HEAT SINK, A PLURALITY OF ELECTRICALLY ISOLATED RECTIFIERS MOUNTED ON THE CENTRAL PORTION OF SAID FRAME IN HEAT-CONDUCTING RELATIONSHIP THERETO, A VENTED CAGE-LIKE ENCLOSURE SECURED TO THE CENTRAL PORTION OF SAID FRAME TO ENCLOSE AND PROTECT SAID RECTIFIERS AND TO DISSIPATE HEAT THEREFROM, AN INPUT TERMINAL ON SAID FRAME FOR CONNECTION TO A SOURCE OF-ELECTRICAL CHARGING CURRENTS, A PLURALITY OF OUTPUT TERMINALS ON SAID FRAME FOR CONNECTION TO RESPECTIVELY SEPARATE STORAGE BATTERIES, AND A PLURALITY OF ELECTRICAL DISTRIBUTION CIRCUITS, EACH CONNECTED BETWEEN SAID INPUT TERMINAL AND A RESPECTIVE ONE OF SAID RECTIFIERS POLED IN A DIRECTION TO PERMIT ONLY UNIDIRECTIONAL CHARGING CURRENTS TO FLOW IN EACH OF SAID DISTRIBUTION CIRCUITS, WHEREBY REVERSE FLOW OF DISCHARGE CURRENTS FROM ANY ONE OF THE SAID STORAGE BATTERIES INTO ANY OTHER OF SAID STORAGE BATTERIES IS PREVENTED.

References Cited (Backward Citations)

US3021469A 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

Assigned Categories & Tags

No categories assigned to this patent yet.

Assign Category Tag