USRE31956E
Expired / Lapsed
US
⏱️ 0.0 years remaining
Infinitely adjustable cable controlled apparatus and method
Assignee: Caterpillar Inc
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Filing: 1983-05-10
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Granted: 1985-07-30
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Expires: 2003-05-10
Abstract
Abstract A cable controlled apparatus comprises a housing having a control member movably mounted therein and adapted to actuate a directional control valve or the like. The cable is threadably mounted in a bracket, mounted on the housing, to selectively move and adjust the position of the valve control member upon rotation of the bracket. A clamping member is mounted on the housing and has an annular groove defined thereon for retaining a flanged base of the bracket therein whereby axial movement of the bracket is prevented upon rotation thereof.
Inventors
- 👤 James R. Deck
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 12:26
CPC Classifications
F; F16; F16C; F16C1/00; F16C1/10; F16C1/22; F16C1/223; E; E02; E02F; E02F9/00; E02F9/20; E02F9/2004; F16C1/12; F16C1/14; F16C2350/00; F16C2350/26; Y; Y10; Y10T; Y10T74/00; Y10T74/20; Y10T74/20396; Y10T74/20402; Y10T74/2045; Y10T74/20474; Y10T74/2051
Claims Analysis
Total Claims: 15
Claim 1
Independent Claim
129 words
An infinitely adjustable cable-controlled apparatus comprising a support member, a control member movably mounted on said support member, push-pull cable means connected to said control member for selectively moving the same, a bracket mounted on said support member and mounting said cable means thereon, adjustment means adjustably mounting said cable means on said bracket for axial movement thereon to selectively move and adjust the position of said control member relative to said support member upon rotation of said bracket, and retaining means.Iadd., separate from said bracket and releasably attached to said support member by releasable fastening means, .Iaddend.mounting said bracket on said support member and for selectively permitting rotation of said bracket relative to said support member upon .[.adjustment of said control member.].only partial release of said fastening means.
Claim 2
Dependent Claim
129 words
An infinitely adjustable cable-controlled apparatus comprising a support member, a control member movably mounted on said support member, push-pull cable means connected to said control member for selectively moving the same, a bracket mounted on said support member and mounting said cable means thereon, adjustment means adjustably mounting said cable means on said bracket for axial movement thereon to selectively move and adjust the position of said control member relative to said support member upon rotation of said bracket, and retaining means.Iadd., separate from said bracket and releasably attached to said support member by releasable fastening means, .Iaddend.mounting said bracket on said support member and for selectively permitting rotation of said bracket relative to said support member upon .[.adjustment of said control member.].only partial release of said fastening means.
Claim 3
Dependent Claim
21 words
The apparatus of claim 1 wherein said adjustment means comprises interengaging screw threads threadably mounting said cable means on said bracket.
Claim 4
Dependent Claim
48 words
The apparatus of claim 2 wherein said cable means comprises of flexible cable reciprocally mounted in a sheath, an end of said cable connected to said control member and said sheath having a coupling member secured thereon and threadably attached to said bracket by said interengaging screw threads.
Claim 5
Dependent Claim
29 words
The apparatus of claim 1 wherein said bracket is tubular and has a flange formed on a lower end thereof and disposed in abutting relationship on said support member.
Claim 6
Dependent Claim
37 words
The apparatus of claim 4 wherein said retaining means comprises a clamping member defining an annular recess accommodating the flange of said bracket therein and releasable fastening means releasably attaching said flange member to said support member.
Claim 7
Dependent Claim
28 words
The apparatus of claim 1 wherein said adjustment means comprises a coupling member secured on said cable means and threadably attached to said bracket by interengaging screw threads.
Claim 8
Dependent Claim
30 words
The apparatus of claim 6 further comprising a lock nut threadably mounted on said coupling member for locking said coupling member in a predetermined axial position relative to said bracket.
Claim 9
Dependent Claim
32 words
The apparatus of claim 1 further comprising annular sealing means disposed in an annular recess defined on a lower end of said bracket and abutting said support member in sealing contact therewith.
Claim 10
Dependent Claim
39 words
The apparatus of claim 1 wherein an end of said cable means connected to said control member has a U-shaped slot formed therein and wherein said control member has a pin secured thereon, said pin disposed on said slot.
Claim 11
Dependent Claim
17 words
The apparatus of claim 1 wherein said control member constitutes a lever secured on a rock shaft.
Claim 12
Dependent Claim
34 words
The apparatus of claim 1 wherein said support member constitutes a housing having said control member disposed internally therein and wherein said bracket and said retaining means are each mounted externally on said housing.
Claim 13
Independent Claim
119 words
A method for adjusting a cable-controlled .Iadd..[.apparatuss.]..Iaddend. .Iadd.apparatus .Iaddend.comprising a housing, a control member movably mounted in said housing, a flexible push-pull cable means having a cable reciprocally mounted in a sheath thereof, a bracket detachably mounted on said housing and having said cable adjustably mounted for axial movement therein and a clamping member releasably clamping said bracket to saidhousing by .Iadd.by fasteners, .Iaddend.comprising the steps of releasing said clamping member from said housing .Iadd.by only partially releasing said fasteners, .Iaddend. rotating said bracket and simultaneously moving said cable means axially and also moving said control member, and reclamping said clamping member to said housing .Iadd.by retightening said fasteners .Iaddend.to secure said bracket against rotation relative to said housing.
Claim 14
Independent Claim
119 words
A method for adjusting a cable-controlled .Iadd..[.apparatuss.]..Iaddend. .Iadd.apparatus .Iaddend.comprising a housing, a control member movably mounted in said housing, a flexible push-pull cable means having a cable reciprocally mounted in a sheath thereof, a bracket detachably mounted on said housing and having said cable adjustably mounted for axial movement therein and a clamping member releasably clamping said bracket to saidhousing by .Iadd.by fasteners, .Iaddend.comprising the steps of releasing said clamping member from said housing .Iadd.by only partially releasing said fasteners, .Iaddend. rotating said bracket and simultaneously moving said cable means axially and also moving said control member, and reclamping said clamping member to said housing .Iadd.by retightening said fasteners .Iaddend.to secure said bracket against rotation relative to said housing.
Claim 15
Independent Claim
22 words
The method of claim .[.11.]. .Iadd.12 .Iaddend.further comprising the step of locking said cable means against axial movement relative to said bracket.
References Cited (Backward Citations)
US1273615A
Cited
US2109870A
Cited
US2497930A
Cited
US2639337A
Cited
US2861465A
Cited
US2790863A
Cited
US3101821A
Cited
US3003360A
Cited
US2989877A
Cited
US3362249A
Cited
US3429197A
Cited
US3643523A
Cited
US3746348A
Cited
US3744339A
Cited
US3838607A
Cited
US3885448A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1988-07-29 | 1989-01-28 | 1989-07-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1992-07-29 | 1993-01-28 | 1993-07-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1996-07-29 | 1997-01-28 | 1997-07-30 | $7700.00 | Window Closed / Lapsed |