US3178951A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Vibratory motor
Assignee: Ingersoll Rand Co
•
Filing: 1964-01-22
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Granted: 1965-04-20
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Expires: 1984-01-22
Abstract
No abstract record available.
Inventors
- 👤 Otmar M Ulbing
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 18:58
CPC Classifications
B; B06; B06B; B06B1/00; B06B1/02; B06B1/04; B06B1/18; Y; Y10; Y10T; Y10T74/00; Y10T74/15; Y10T74/1526
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
102 words
A VIBRATORY MOTOR COMPRISING: (A) A HOLLOW HOUSING; (B) AN ELONGATE FLEXIBLE REED MOUNTED IN SAID HOUSING FOR ROTATION ABOUT THE LONGITUDINAL AXIS OF THE REED AND HOUSING ONE END FREE TO VIBRATE; (C) MEANS CONNECTING A VIBRATING PORTION OF SAID REED TO SAID HOUSING CAUSING SAID REED TO ROTATE RELATIVE TO SAID HOUSING IN A SINGLE ROTARY DIRECTION AS IT VIBRATES; (D) MEANS ON SAID HOUSING CAUSING SAID REED TO VIBRATE BACK AND FORTH AT SUBSTANTIALLY RIGHT ANGLES TO THE AXIS OF SAID HOUSING; AND (E) A SPINDLE CONNECTED TO SAID REED TO ROTATE WITH SAID REED FOR PERFORMING USEFUL WORK.
Claim 2
Dependent Claim
102 words
A VIBRATORY MOTOR COMPRISING: (A) A HOLLOW HOUSING; (B) AN ELONGATE FLEXIBLE REED MOUNTED IN SAID HOUSING FOR ROTATION ABOUT THE LONGITUDINAL AXIS OF THE REED AND HOUSING ONE END FREE TO VIBRATE; (C) MEANS CONNECTING A VIBRATING PORTION OF SAID REED TO SAID HOUSING CAUSING SAID REED TO ROTATE RELATIVE TO SAID HOUSING IN A SINGLE ROTARY DIRECTION AS IT VIBRATES; (D) MEANS ON SAID HOUSING CAUSING SAID REED TO VIBRATE BACK AND FORTH AT SUBSTANTIALLY RIGHT ANGLES TO THE AXIS OF SAID HOUSING; AND (E) A SPINDLE CONNECTED TO SAID REED TO ROTATE WITH SAID REED FOR PERFORMING USEFUL WORK.
References Cited (Backward Citations)
US1952341A
Cited
US2859362A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1968-04-19 | 1968-10-19 | 1969-04-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-04-19 | 1972-10-19 | 1973-04-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-04-19 | 1976-10-19 | 1977-04-20 | $7700.00 | Window Closed / Lapsed |