← Back to Patent Explorer
US3086351A Expired / Lapsed US ⏱️ 0.0 years remaining

Combined switch and alarm actuating apparatus

Assignee: General Electric Co
•
Filing: 1960-03-11
•
Granted: 1963-04-23
•
Expires: 1980-03-11
📄 Original PDF 🌐 Google Patents 🔄 Sync Now

Abstract

No abstract record available.

Inventors

  • 👤 Robert L Boyles

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-10-27 21:23
CPC Classifications
G; G04; G04C; G04C23/00; G04C23/02; G04B; G04B23/00; G04B23/02; G04C21/00; G04C21/16; G04C21/18; G04C21/20

Claims Analysis

Total Claims: 1
Claim 1
Independent Claim 172 words
IN AN ALARM CLOCK COMPRISING A SUPPORTING STRUCTURE, AN ALARM MECHANISM HAVING A RESILIENT VIBRATOR ARM, AN ELECTRIC ALARM CIRCUIT INCLUDING A SWITCH, A TIMING MECHANNISM, A RELEASE MECHANISM OPERATED BY SAID TIMING MECHANISM FOR SOUNDING SAID ALARM AT A PRE-SET TIME, THE IMPROVEMENT COMPRISING MANUALLY ACTUATED MEANS FOR SHUTTING OFF THE ALARM AND CLOSING THE SWITCH FOR A PREDETERMINED SHORT-TIME INTERVAL COMPRISING, A CONTROL MEANS INTERCONNECTED WITH SAID RELEASE MECHANISM, A PIVOTALLY MOUNTED SECTOR GEAR FOR MOVING SAID CONTROL MEANS, SAID SECTOR GEAR BEING NORMALLY SPACED FROM SAID TIMING MEANS, A VERTICALLY RECIPROCATORY PUSH BUTTON LEVER SLIDABLY MOUNTED ON SAID SUPPORTING STRUCTURE, AND A CAM PROJECTION FORMED ON SAID PUSH BUTTON LEVER FOR PIVOTING SAID SECTOR GEAR TO SIMULTANEOUSLY CONNECT THE GEAR TO SAID TIMING MECHANISM AND MOVE SAID CONTROL MEANS TO TEMPORARILY SHUT OFF THE ALARM AND CLOSE THE SWITCH, SAID SECTOR GEAR COOPERATING WITH SAID CONTROL MEANS TO HOLD SAID VIBRATOR ARM IN THE ALARM OFF POSITION AND SAID SWITCH IN A CLOSED POSITION FOR A PREDETERMINED SHORT INTERVAL.

References Cited (Backward Citations)

US2920438A Cited
US2996874A Cited
US2244924A Cited
US2444748A Cited
US2421986A Cited
US2721441A Cited
US2768332A Cited
US2994183A Cited
US2997433A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1966-04-22 1966-10-22 1967-04-23 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1970-04-22 1970-10-22 1971-04-23 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1974-04-22 1974-10-22 1975-04-23 $7700.00 Window Closed / Lapsed

Assigned Categories & Tags

No categories assigned to this patent yet.

Assign Category Tag