US4949230A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Light attachment for a remote control unit
Assignee: Individual
•
Filing: 1989-07-19
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Granted: 1990-08-14
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Expires: 2009-07-19
Abstract
Abstract A light attachment for a remote control unit, of the type utilized to control television, video cassette recorders and stereos, includes a generally L-shaped body member. Cooperating hook and loop type fasteners are provided on a first leg portion of the body member and on a bottom surface of the remote control unit housing for securing the body member across a width of the remote control unit housing. A second leg portion of the light attachment is dimensioned to extend above the remote control key pad to orient an attached lamp above the key pad to provide illumination. Batteries are received in the body member for powering the lamp and a switch is mounted on an end face of the second leg member for selectively illuminating the lamp. In a second embodiment, the lamp is mounted on a rotatable and extensible post for compound adjustment.
Inventors
- 👤 Curtis R. Burmeister
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 21:17
CPC Classifications
F; F21; F21V; F21V33/00; F21V33/0004; F21V33/0052; F21L; F21L2/00; H; H01; H01H; H01H9/00; H01H9/02; H01H9/0214; H01H9/0235
Claims Analysis
Total Claims: 8
Claim 1
Independent Claim
228 words
A light attachment for illuminating control keys on a remote control unit of the type utilized for controlling stereos, televisions and video cassette recorders, said light attachment comprising: a generally L-shaped body member having first and second generally perpendicular hollow leg portions; fastening means on an upper face of said first leg portion for securing said body member to a lower surface of a remote control unit; an extensible and rotatable post extending upwardly through a circular aperture in a top wall of said second leg portion; said post dimensioned for frictional engagement within said aperture for maintaining a selected adjusted position; a radially outwardly extending retaining flange formed on an end of said post within said second leg portion; said retaining flange formed from a resilient material and dimensioned for abutment with interior wall surfaces of said second leg portion; a lamp mounted on said post for illuminating keys of a remote control unit; a reflecting hood on said post, surrounding said lamp; said first leg portion dimensioned to extend across a width of a remote control unit and said second leg portion dimensioned to orient said lamp above a key pad of a remote control unit; battery means in said body member for powering said lamp; and switch means on an outwardly directed exterior side wall of said second leg portion for selectively illuminating said lamp.
Claim 2
Dependent Claim
228 words
A light attachment for illuminating control keys on a remote control unit of the type utilized for controlling stereos, televisions and video cassette recorders, said light attachment comprising: a generally L-shaped body member having first and second generally perpendicular hollow leg portions; fastening means on an upper face of said first leg portion for securing said body member to a lower surface of a remote control unit; an extensible and rotatable post extending upwardly through a circular aperture in a top wall of said second leg portion; said post dimensioned for frictional engagement within said aperture for maintaining a selected adjusted position; a radially outwardly extending retaining flange formed on an end of said post within said second leg portion; said retaining flange formed from a resilient material and dimensioned for abutment with interior wall surfaces of said second leg portion; a lamp mounted on said post for illuminating keys of a remote control unit; a reflecting hood on said post, surrounding said lamp; said first leg portion dimensioned to extend across a width of a remote control unit and said second leg portion dimensioned to orient said lamp above a key pad of a remote control unit; battery means in said body member for powering said lamp; and switch means on an outwardly directed exterior side wall of said second leg portion for selectively illuminating said lamp.
Claim 3
Dependent Claim
23 words
The light attachment for a remote control unit of claim 1, wherein said light attachment is reversible for right or left hand operation.
Claim 4
Dependent Claim
21 words
The light attachment for a remote control unit of claim 1, wherein said fastening means comprise cooperating hook and loop fasteners.
Claim 5
Dependent Claim
229 words
In combination with a remote control unit of the type utilized to control stereos, televisions and video cassette recorders, and having an elongated generally rectangular housing with a key pad provided on an upper surface, the improvement comprising: a generally L-shaped body member having first and second generally perpendicular hollow leg portions; fastening means on an upper face of said first leg portion securing said body member to a lower surface of said remote control unit; an extensible and rotatable post extending upwardly through a circular aperture in a top wall of said second leg portion; said post dimensioned for frictional engagement within said aperture for maintaining a selected adjusted position; a radially outwardly extending retaining flange formed on an end of said post within said second leg portion; said retaining flange formed from a resilient material and dimensioned for abutment with interior wall surfaces of said second leg portion; a lamp mounted on said post for illuminating keys of said remote control unit; a reflecting hood on said post, surrounding said lamp; said first leg portion extending across a width of said remote control unit and said lamp oriented above a key pad of said remote control unit; battery means in said body member for powering said lamp; and switch means on an outwardly directed exterior side wall of said second leg portion for selectively illuminating said lamp.
Claim 6
Dependent Claim
229 words
In combination with a remote control unit of the type utilized to control stereos, televisions and video cassette recorders, and having an elongated generally rectangular housing with a key pad provided on an upper surface, the improvement comprising: a generally L-shaped body member having first and second generally perpendicular hollow leg portions; fastening means on an upper face of said first leg portion securing said body member to a lower surface of said remote control unit; an extensible and rotatable post extending upwardly through a circular aperture in a top wall of said second leg portion; said post dimensioned for frictional engagement within said aperture for maintaining a selected adjusted position; a radially outwardly extending retaining flange formed on an end of said post within said second leg portion; said retaining flange formed from a resilient material and dimensioned for abutment with interior wall surfaces of said second leg portion; a lamp mounted on said post for illuminating keys of said remote control unit; a reflecting hood on said post, surrounding said lamp; said first leg portion extending across a width of said remote control unit and said lamp oriented above a key pad of said remote control unit; battery means in said body member for powering said lamp; and switch means on an outwardly directed exterior side wall of said second leg portion for selectively illuminating said lamp.
Claim 7
Dependent Claim
29 words
The light attachment for a remote control unit of claim 4, wherein said fastening means comprise cooperating hook and loop fasteners on said body member and on said housing.
Claim 8
Dependent Claim
23 words
The light attachment for a remote control unit of claim 4, wherein said light attachment is reversible for left or right hand operation.
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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) | 1993-08-13 | 1994-02-12 | 1994-08-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1997-08-13 | 1998-02-12 | 1998-08-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2001-08-13 | 2002-02-12 | 2002-08-14 | $7700.00 | Window Closed / Lapsed |