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US3197983A Expired / Lapsed US ⏱️ 0.0 years remaining

Resilient support for rotor assembly

Assignee: Individual
•
Filing: 1962-08-22
•
Granted: 1965-08-03
•
Expires: 1982-08-22
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Abstract

No abstract record available.

Inventors

  • 👤 Ilmer Erwin

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-11-06 19:49
CPC Classifications
D; D06; D06F; D06F37/00; D06F37/20; D06F37/22

Claims Analysis

Total Claims: 2
Claim 1
Independent Claim 183 words
A ROTOR ASSEMBLY COMPRISING (A) FIRST STATIONARY SUPPORT MEANS FOR DIRECTLY SUPPORTING THE ROTOR OF SAID ROTOR ASSEMBLY, (B) SECOND STATIONARY SUPPORT MEANS, AND (C) RESILIENT SUSPENSION MEANS INTERPOSED BETWEEN SAID FIRST AND SECOND SUPPORT MEANS, AND BEING CONSTITUTED BY TWO GROUPS OF RIGID MEMBERS AND JOINTS, EACH OF SAID GROUPS INCLUDING (1) TWO ELONGATED RIGID MEMBERS, EACH HAVING A FIRST AND SECOND END PORTION, (2) A CENTRAL JOINT PIVOTALLY CONNECTING THE FIRST END PORTIONS OF SAID RIGID MEMBERS, SAID RIGID MEMBERS EXTENDING SUBSTANTIALLY SIDEWAYS AWAY FROM SAID CENTRAL JOINT IN AN ANGULAR POSITION WITH RESPECT TO EACH OTHER, (3) TWO TERMINAL JOINTS PIVOTALLY CONNECTING THE SECOND END PORTIONS OF SAID RIGID MEMBERS TO SAID FIRST AND SECOND SUPPORT MEANS, SAID TERMINAL JOINTS THUS BEING DISPOSED IN A SUBSTANTIALLY LATERAL RELATIONSHIP, WITH SAID CENTRAL JOINT BEING A DISTANCE AWAY FROM A SUBSTANTIALLY LATERALLY EXTENDING LINE CONNECTING SAID TERMINAL JOINTS, SAID GROUP FURTHER INCLUDING (4) YEILDABLY RESILIENT MEANS INCORPORATED IN AT LEAST A PORTION OF SAID CENTRAL AND TERMINAL JOINTS, SAID CENTRAL AND TERMINAL JOINTS SERVING TO PREVENT TRANSMISSION OF VIBRATIONS OF SAID ROTOR.
Claim 2
Dependent Claim 183 words
A ROTOR ASSEMBLY COMPRISING (A) FIRST STATIONARY SUPPORT MEANS FOR DIRECTLY SUPPORTING THE ROTOR OF SAID ROTOR ASSEMBLY, (B) SECOND STATIONARY SUPPORT MEANS, AND (C) RESILIENT SUSPENSION MEANS INTERPOSED BETWEEN SAID FIRST AND SECOND SUPPORT MEANS, AND BEING CONSTITUTED BY TWO GROUPS OF RIGID MEMBERS AND JOINTS, EACH OF SAID GROUPS INCLUDING (1) TWO ELONGATED RIGID MEMBERS, EACH HAVING A FIRST AND SECOND END PORTION, (2) A CENTRAL JOINT PIVOTALLY CONNECTING THE FIRST END PORTIONS OF SAID RIGID MEMBERS, SAID RIGID MEMBERS EXTENDING SUBSTANTIALLY SIDEWAYS AWAY FROM SAID CENTRAL JOINT IN AN ANGULAR POSITION WITH RESPECT TO EACH OTHER, (3) TWO TERMINAL JOINTS PIVOTALLY CONNECTING THE SECOND END PORTIONS OF SAID RIGID MEMBERS TO SAID FIRST AND SECOND SUPPORT MEANS, SAID TERMINAL JOINTS THUS BEING DISPOSED IN A SUBSTANTIALLY LATERAL RELATIONSHIP, WITH SAID CENTRAL JOINT BEING A DISTANCE AWAY FROM A SUBSTANTIALLY LATERALLY EXTENDING LINE CONNECTING SAID TERMINAL JOINTS, SAID GROUP FURTHER INCLUDING (4) YEILDABLY RESILIENT MEANS INCORPORATED IN AT LEAST A PORTION OF SAID CENTRAL AND TERMINAL JOINTS, SAID CENTRAL AND TERMINAL JOINTS SERVING TO PREVENT TRANSMISSION OF VIBRATIONS OF SAID ROTOR.

References Cited (Backward Citations)

US2318806A Cited
US2555269A Cited
US2785557A Cited
US2948401A Cited
US2975626A Cited
FR1214337A Cited
AT218995B Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1968-08-02 1969-02-01 1969-08-03 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1972-08-02 1973-02-01 1973-08-03 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1976-08-02 1977-02-01 1977-08-03 $7700.00 Window Closed / Lapsed

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