US3298200A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Sliding joint
Assignee: Daimler Benz AG
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Filing: 1964-08-13
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Granted: 1967-01-17
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Expires: 1984-08-13
Abstract
No abstract record available.
Inventors
- 👤 Werner E Altmann
- 👤 Enke Kurt
- 👤 Alfred F Rothweiler
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 18:18
CPC Classifications
F; F16; F16D; F16D3/00; F16D3/16; F16D3/24; Y; Y10; Y10S; Y10S464/00; Y10S464/904; Y10S464/906
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
146 words
A SLIDING JOINT, ESPECIALLY FOR THE AXLE DRIVE OF MOTOR VEHICLES, IN WHICH THE TORQUE IS TRANSMITTED BY BALLS, COMPRISING: A FIRST JOINT PART INCLUDING AT LEAST THREE APPROXIMATELY AXIALLY EXTENDING ARM PORTIONS STARTING FROM A FLANGELIKE BOTTOM THEREOF, A SECOND JOINT PART HAVING A HUB PORTION AND AT LEAST THREE APPROXIMATELY RADIALLY EXTENDING ARM PORTIONS STARTING FROM SAID HUB PORTION THEREOF IN A STAR-LIKE MANNER AND ENGAGING WITH THE ARM PORTIONS THEREOF BETWEEN THE ARM PORTIONS OF SAID FIRST JOINT PART, MUTUALLY CROSSING TRACK MEANS BEING PROVIDED IN THE ARM PORTIONS OF THE TWO JOINT PARTS, AND BALLS WITHIN SAID TRACK MEANS, SAID TRACK MEANS AT LEAST PARTLY LATERALLY SURROUNDING SAID BALLS, SAID JOINT, INCLUDING SAID FIRST JOINT PART AND SAID SECOND JOINT PART HAVING A COMMON JOINT AXIS, AND THE COMMON PLANE OF TWO MUTUALLY CROSSING TRACK MEANS BEING DISPOSED OUTSIDE SAID JOINT AXIS.
Claim 2
Dependent Claim
146 words
A SLIDING JOINT, ESPECIALLY FOR THE AXLE DRIVE OF MOTOR VEHICLES, IN WHICH THE TORQUE IS TRANSMITTED BY BALLS, COMPRISING: A FIRST JOINT PART INCLUDING AT LEAST THREE APPROXIMATELY AXIALLY EXTENDING ARM PORTIONS STARTING FROM A FLANGELIKE BOTTOM THEREOF, A SECOND JOINT PART HAVING A HUB PORTION AND AT LEAST THREE APPROXIMATELY RADIALLY EXTENDING ARM PORTIONS STARTING FROM SAID HUB PORTION THEREOF IN A STAR-LIKE MANNER AND ENGAGING WITH THE ARM PORTIONS THEREOF BETWEEN THE ARM PORTIONS OF SAID FIRST JOINT PART, MUTUALLY CROSSING TRACK MEANS BEING PROVIDED IN THE ARM PORTIONS OF THE TWO JOINT PARTS, AND BALLS WITHIN SAID TRACK MEANS, SAID TRACK MEANS AT LEAST PARTLY LATERALLY SURROUNDING SAID BALLS, SAID JOINT, INCLUDING SAID FIRST JOINT PART AND SAID SECOND JOINT PART HAVING A COMMON JOINT AXIS, AND THE COMMON PLANE OF TWO MUTUALLY CROSSING TRACK MEANS BEING DISPOSED OUTSIDE SAID JOINT AXIS.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1970-01-16 | 1970-07-18 | 1971-01-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-01-16 | 1974-07-18 | 1975-01-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-01-16 | 1978-07-18 | 1979-01-17 | $7700.00 | Window Closed / Lapsed |