US4105884A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Electrical toggle switch lever extender
Assignee: Individual
•
Filing: 1977-04-04
•
Granted: 1978-08-08
•
Expires: 1997-04-04
Abstract
Abstract A substitute toggle switch cover plate has an elongated opening within which is reciprocatively captured an actuating member having a recessed carrier portion at the inside adapted to loosely enclose the control lever of an electrical toggle switch, and a slide knob at the outside for moving the carrier member together with the toggle switch lever between "on" and "off" positions.
Inventors
- 👤 Arnold M. Damsky
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 22:06
CPC Classifications
H; H01; H01H; H01H23/00; H01H23/02; H01H23/12; H01H23/14; H01H23/148; Y; Y10; Y10T; Y10T74/00; Y10T74/20; Y10T74/20396; Y10T74/20468; Y10T74/20576; Y10T74/20732; Y10T74/20738
Claims Analysis
Total Claims: 6
Claim 1
Independent Claim
234 words
In an electrical toggle switch lever extender for use in association with a toggle switch cover plate of the type having an elongated opening for the passage of a toggle switch lever, the improvement comprising, an actuating member receivable in said elongated opening in the cover plate for reciprocative motion with respect thereto in the direction of the major axis of said elongated opening, said actuating member comprising a knob portion at the outside of the cover plate and a recessed carrier portion at the inside of the the cover plate for the reception of an electrical toggle switch lever to be extended, said actuating member knob portion comprising a knob member integrally formed with slide abutment means receivable in the cover plate opening for constraining said knob member to rectilinear sliding movement therein, said recessed carrier portion comprising a separate carrier member, and means for removably attaching said carrier member with respect to said knob member at zones thereof within said cover plate opening, said carrier member comprising a hollow rectangular body portion having a terminal end portion defining said recess opening, said carrier member body portion being integrally formed, at the inner end thereof, with a pair of opposed, angularly-outwardly-extending wing portions, said wing portions projecting beyond the outer surface of the inside of said body portion and terminating in a plane parallel with the plane of said body portion outer surface.
Claim 2
Dependent Claim
234 words
In an electrical toggle switch lever extender for use in association with a toggle switch cover plate of the type having an elongated opening for the passage of a toggle switch lever, the improvement comprising, an actuating member receivable in said elongated opening in the cover plate for reciprocative motion with respect thereto in the direction of the major axis of said elongated opening, said actuating member comprising a knob portion at the outside of the cover plate and a recessed carrier portion at the inside of the the cover plate for the reception of an electrical toggle switch lever to be extended, said actuating member knob portion comprising a knob member integrally formed with slide abutment means receivable in the cover plate opening for constraining said knob member to rectilinear sliding movement therein, said recessed carrier portion comprising a separate carrier member, and means for removably attaching said carrier member with respect to said knob member at zones thereof within said cover plate opening, said carrier member comprising a hollow rectangular body portion having a terminal end portion defining said recess opening, said carrier member body portion being integrally formed, at the inner end thereof, with a pair of opposed, angularly-outwardly-extending wing portions, said wing portions projecting beyond the outer surface of the inside of said body portion and terminating in a plane parallel with the plane of said body portion outer surface.
Claim 3
Dependent Claim
67 words
The invention as defined in claim 1 wherein said knob member, at the inside thereof, is integrally formed with a flat marginal base portion, said base portion being provided near each end thereof with laterally opposed projections adapted to slidingly engage outer surface portions of said cover plate, the outer ends of said wing portions being in sliding abutment with inner surface portions of said cover plate.
Claim 4
Dependent Claim
47 words
The invention as defined in claim 2 wherein said attaching means comprises a central opening in said rectangular carrier member body portion, an attachment screw receivable in said central opening, and an opening in the underside of said knob member for the reception of said attachment screw.
Claim 5
Dependent Claim
61 words
The invention as defined in claim 2 wherein said attaching means comprises a central opening in said rectangular carrier member body portion, an attachment screw receivable in said central opening, a central post between said slide abutment members and integrally formed with said knob member, and an axial recess in said central post for the interthreading reception of said attachment screw.
Claim 6
Dependent Claim
29 words
The invention as defined in claim 2 wherein said hollow rectangular body portion terminates in a marginal end portion of reduced wall thickness to facilitate the breaking away thereof.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1981-08-07 | 1982-02-06 | 1982-08-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1985-08-07 | 1986-02-06 | 1986-08-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1989-08-07 | 1990-02-06 | 1990-08-08 | $7700.00 | Window Closed / Lapsed |