Patent US5208638A successfully refreshed from Google Patents.
Patent US4286144A successfully refreshed from Google Patents.
US4286144A
Expired / Lapsed
US
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Encoder for postage meter
Assignee: Pitney Bowes Inc
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Filing: 1979-12-28
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Granted: 1981-08-25
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Expires: 1999-12-28
Abstract
Abstract An encoder is provided for a postage meter having a lever which is movable between a plurality of postage value selecting positions. The encoder includes framework adapted for removably mounting the encoder in operating relationship with respect to the postage meter, and includes instrumentalities for monitoring movement of the postage meter lever when the encoder is operationally mounted. Preferably, the monitoring means includes means for providing an electrical signal which varies in response to movement of the postage meter lever from one of its positions to another.
Inventors
- 👤 Philip Pollak, Jr.
- 👤 Keith E. Schubert
- 👤 John L. Lorenzo
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 19:59
CPC Classifications
G; G07; G07B; G07B17/00; G07B17/00185; G07B17/00193; G07B17/00459; G07B17/00508; G07B2017/00516; G07B2017/00524; G07B2017/00548
Claims Analysis
Total Claims: 10
Claim 1
Independent Claim
91 words
An encoder for a postage meter having a lever which is movable between a plurality of postage value selecting positions, said encoder comprising: (a) framework adapted for removably mounting said encoder in operating relationship with respect to said postage meter; and (b) means for monitoring movement of said postage meter lever when said encoder is mounted in said operating relationship, said monitoring means including means for providing an electrical signal which varies in response to movement of said postage meter lever from one of said positions to another of said positions.
Claim 2
Dependent Claim
91 words
An encoder for a postage meter having a lever which is movable between a plurality of postage value selecting positions, said encoder comprising: (a) framework adapted for removably mounting said encoder in operating relationship with respect to said postage meter; and (b) means for monitoring movement of said postage meter lever when said encoder is mounted in said operating relationship, said monitoring means including means for providing an electrical signal which varies in response to movement of said postage meter lever from one of said positions to another of said positions.
Claim 3
Dependent Claim
54 words
The encoder according to claim 1, wherein said monitoring means includes a linear potentiometer adapted to be electrically energized for providing said signal, said monitoring means including means for actuating said potentiometer, and said actuating means coupled to said postage meter lever for movement therewith when said encoder is mounted in said operating relationship.
Claim 4
Dependent Claim
47 words
The encoder according to claim 1, wherein said framework includes a wall having an aperture formed therein which is dimensioned to permit movement of said postage meter lever within said wall aperture when said encoder is mounted in said operating relationship with respect to said postage meter.
Claim 5
Dependent Claim
56 words
The encoder according to claim 1, including a base connected to said framework, said base having an aperture formed therein, and said base aperture including a first portion thereof dimensioned to permit movement of said postage meter lever within said aperture when said encoder is mounted in said operating relationship with respect to said postage meter.
Claim 6
Dependent Claim
74 words
The encoder according to claim 2, wherein said potentiometer includes a linear resistance and a wiper, said actuating means including spring means adapted to urge said wiper into a home position, and said actuating means including an elongated strip of flexible material removably coupleable to said postage meter lever for movement therewith against the urging of said spring means when said encoder is mounted in said operating relationship with respect to said postage meter.
Claim 7
Dependent Claim
88 words
The encoder according to claim 4, wherein said framework includes a wall, said wall including means for identifying the respective positions to which said postage meter lever is movable for postage value selecting purposes when said encoder is mounted in said operating relationship with respect to said postage meter, and said base aperture including a second portion thereof dimensioned to permit passage of the postage meter lever through said base aperture when said postage meter lever is disposed in a unique one of said postage value selecting positions.
Claim 8
Dependent Claim
105 words
The encoder according to claim 4, wherein said base is movably connected to said framework for movement between a first position and a second position, said encoder including spring means interconnecting said base and framework for urging said base into said first position, said base blocking passage of said postage meter lever therethrough when said base is disposed in said first position, said base adapted to be manually moved from said first position to said second position and said base aperture including a second portion thereof dimensioned for permitting passage of said lever through said base when said base is disposed in said second position.
Claim 9
Dependent Claim
61 words
The encoder according to claim 5, wherein said actuating means includes a cap removably mountable on said postage meter lever for movement thereof when said encoder is mounted in operating relationship with respect to said postage meter, said strip of material being fixedly attached to said cap, and said cap adapted to be manually moved for moving said postage meter lever.
Claim 10
Dependent Claim
48 words
The encoder according to claim 7, wherein said framework has an aperture formed therein, and said base including a shaft fixedly extending towards said framework and in sufficiently close proximity thereto to permit said shaft to be manually accessed via said framework aperture for movement of said base.
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) | 1984-08-24 | 1985-02-23 | 1985-08-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1988-08-24 | 1989-02-23 | 1989-08-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1992-08-24 | 1993-02-23 | 1993-08-25 | $7700.00 | Window Closed / Lapsed |