Patent US3283166A successfully refreshed from Google Patents.
US3283166A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Automotive safety units
Assignee: —
•
Filing: —
•
Granted: 1966-11-01
•
Expires: 1983-11-01
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 17:27
CPC Classifications
B; B60; B60R; B60R16/00; B60R16/02; B60R16/03; B60R16/0315; B60T; B60T17/00; B60T17/18; B60T17/22
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
110 words
IN AN AUTOMOTIVE SAFETY UNIT FOR A SYSTEM INCLUDING A DISTRIBUTOR, BRAKE-ACTUATING MEANS AND OIL PUMP; (A) AN ELECTRICAL CIRCUIT HAVING SWITCHING MEANS INCLUDING A FIRST CONTACT OPERATIVELY CONNECTED TO THE DISTRIBUTOR, AND HAVING A SECOND CONTACT OPERATIVELY CONNECTED TO THE BRAKE-ACTUATING MEANS, (B) A PRESSURE-RESPONSIVE MEANS CONNECTED TO THE OIL PUMP INCLUDING A MOVABLE CONTACT IN TEH SAID ELECTRICAL CIRCUIT, (C) MEANS SELECTIVELY ENGAGING SAID MOVABLE CONTACT WITH SAID FIRST CONTACT, (D) A MANUAL SWITCH INTERCONNECTING SAID FIRST CONTACT AND DISTRIBUTOR, AND (E) MEANS SELECTIVELY ENGAGING SAID MOVABLE CONTACT WITH SAID SECOND CONTACT TO ACUATE SAID BRAKE-ACTUATING MEANS WHEN THE DISTRIBUTOR IS DISCONNECTED UPON OPENING OF THE MANUAL SWITCH.
Claim 2
Dependent Claim
110 words
IN AN AUTOMOTIVE SAFETY UNIT FOR A SYSTEM INCLUDING A DISTRIBUTOR, BRAKE-ACTUATING MEANS AND OIL PUMP; (A) AN ELECTRICAL CIRCUIT HAVING SWITCHING MEANS INCLUDING A FIRST CONTACT OPERATIVELY CONNECTED TO THE DISTRIBUTOR, AND HAVING A SECOND CONTACT OPERATIVELY CONNECTED TO THE BRAKE-ACTUATING MEANS, (B) A PRESSURE-RESPONSIVE MEANS CONNECTED TO THE OIL PUMP INCLUDING A MOVABLE CONTACT IN TEH SAID ELECTRICAL CIRCUIT, (C) MEANS SELECTIVELY ENGAGING SAID MOVABLE CONTACT WITH SAID FIRST CONTACT, (D) A MANUAL SWITCH INTERCONNECTING SAID FIRST CONTACT AND DISTRIBUTOR, AND (E) MEANS SELECTIVELY ENGAGING SAID MOVABLE CONTACT WITH SAID SECOND CONTACT TO ACUATE SAID BRAKE-ACTUATING MEANS WHEN THE DISTRIBUTOR IS DISCONNECTED UPON OPENING OF THE MANUAL SWITCH.
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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) | 1969-10-31 | 1970-05-02 | 1970-11-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-10-31 | 1974-05-02 | 1974-11-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-10-31 | 1978-05-02 | 1978-11-01 | $7700.00 | Window Closed / Lapsed |