US4548554A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Ceiling fan control box
Assignee: Individual
•
Filing: 1984-04-26
•
Granted: 1985-10-22
•
Expires: 2004-04-26
Abstract
Abstract A control box (10) for a ceiling fan including a housing (12) having front and rear faces (14,16) and a chamber (18) within the housing (12) for containing a remote control circuit (20) and an antenna (22). A slot (24) extends into and through the housing (12) for disposing the housing (12) around a support post (26) of the ceiling fan. Fasteners (46,62) mount the housing (12) on the ceiling fan support structure (34). A variety of O-rings (52,58,60) can be used to adapt the housing (12) to other ceiling fan support structures. A method of making a remote control (10,90) for remotely operating a ceiling fan includes the steps of printing a circuit for a remote control transmitter (90) and a second circuit for a remote control receiver (10) on a single circuit board (96), separating the portion of the circuit board supporting the transmitter circuit (94) from the receiver circuit (20), mounting the transmitter circuit (94) within a first housing (90), and mounting the receiver circuit (20) within a second housing (12).
Inventors
- 👤 Paul G. Angott
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 08:24
CPC Classifications
H; H05; H05K; H05K5/00; H05K5/0017; F; F04; F04D; F04D25/00; F04D25/02; F04D25/08; F04D25/088; Y; Y10; Y10T; Y10T29/00; Y10T29/49; Y10T29/49002; Y10T29/49117; Y10T29/49124; Y10T29/49155
Claims Analysis
Total Claims: 20
Claim 1
Independent Claim
75 words
A control box (10) for a ceiling fan comprising: a housing (12) having front and rear faces (14,16); a chamber (18) within said housing (12) for containing a remote control circuit (20) and an antennae (22); slot means (24) extending into and through said housing (12) for disposing said housing (12) around a support rod (26) of the ceiling fan; and mounting means for mounting said housing (12) on a ceiling fan support structure (34).
Claim 2
Dependent Claim
75 words
A control box (10) for a ceiling fan comprising: a housing (12) having front and rear faces (14,16); a chamber (18) within said housing (12) for containing a remote control circuit (20) and an antennae (22); slot means (24) extending into and through said housing (12) for disposing said housing (12) around a support rod (26) of the ceiling fan; and mounting means for mounting said housing (12) on a ceiling fan support structure (34).
Claim 3
Dependent Claim
34 words
A control box as set forth in claim 1 further characterized by said housing (12) being substantially U-shaped and having a base portion (28) and two legs (30,32) defining said slot means (24) therebetween.
Claim 4
Dependent Claim
35 words
A control box as set forth in claim 2 further characterized by said housing (12) having an axial center (42), said slot means (24) extending radially into said housing (12) beyond said center (42) thereof.
Claim 5
Dependent Claim
64 words
A control box as set forth in claim 3 further characterized by said front face (14) of said housing (12) including a recessed portion (50) defining a shoulder extending about said slot means (24) and having a seating surface for seating a ceiling fan support bracket thereon, said recessed portion (50) extending along each of said legs (30,32) and into said base portion (28).
Claim 6
Dependent Claim
80 words
A control box as set forth in claim 4 further characterized by said mounting means including fasteners (46) for securing a bracket onto said seating surface, said control box (10) including spacer means (52) disposed within said slot means (24) for presenting a support surface against the bracket within said slot means (24), one of said fasteners extending through said spacer means (56) to fixedly secure said spacer means (52) between the bracket and the ceiling fan support structure (34).
Claim 7
Dependent Claim
40 words
A control box as set forth in claim 5 further characterized by said spacer means (24) including an O-ring member (52) disposed within said slot means (24), said O-ring member (52) and said slot means (24) having substantially equal thickness.
Claim 8
Dependent Claim
47 words
A control box as set forth in claim 5 further characterized by including second spacer means disposed within said recessed portion (50) and upon said seating surface for presenting a support surface which is flush with the remainder of said front face (14) of said housing (12).
Claim 9
Dependent Claim
116 words
A control box as set forth in claim 7 further characterized by said mounting means including an opening (48) extending through said base portion (28) of said housing (12) and within said recessed portion (50), said second spacer means including a second O-ring member (58) disposed over said opening (48) and a third O-ring member (60) disposed over said first mentioned O-ring member (52), a first of said fasteners (62) extending through said first and third O-ring members (56,60) and a second of said fasteners (46) extending through said second O-ring member (58) and said opening (48), said second and third O-ring members (58,60) having a thickness equal to the depth of said recessed portion (50).
Claim 10
Dependent Claim
44 words
A control box as set forth in claim 4 further characterized by including closure means for closing the end of said slot means (24) between said two legs (30,32) of said housing (12) to define a continuous outer side wall of said housing (12).
Claim 11
Dependent Claim
25 words
A control box as set forth in claim 4 further characterized by including a substantially U-shaped circuit board receiver (20) supported within said chamber (18).
Claim 12
Dependent Claim
74 words
A control box as set forth in claim 10 further characterized by said front and rear faces (14,16) of said housing (12) having opposite faces including hollow tubular projections (74,76) extending into said internal chamber (18), said projections (74,76) of said front face (14) being symmetric with said projections (76) of said rear face (16) to define said openings for receiving fasteners (77) for securing said circuit board receiver (20) within said chamber (18).
Claim 13
Dependent Claim
54 words
A control box as set forth in claim 11 further characterized by said circuit board (20) being clamped between said projections (74,76) of said front and rear faces (14,16) of said housing (12), said circuit board (20) having openings (78) corresponding to said openings in said housing (12) for receiving said fasteners (77) therethrough.
Claim 14
Dependent Claim
50 words
A control box as set forth in claim 12 further characterized by including radially projecting ribs (80) extending from said projections (74) of said opposite side of said front face (14), said ribs (80) being integral with said opposite side of said front face (14) to support said projections (74).
Claim 15
Dependent Claim
27 words
A control box as set forth in claim 13 further characterized by said side walls including at least one opening (82) for access to the antennas (22).
Claim 16
Dependent Claim
38 words
A control box as set forth in claim 12 further characterized by including a bottom member defining said front face (14) and said side walls and a lid member defining said rear face (16) of said housing (12).
Claim 17
Dependent Claim
21 words
A control box as set forth in claim 15 further characterized by said housing (12) having a substantially round outer periphery.
Claim 18
Independent Claim
82 words
A method of making a remote control (10,90) for remotely operating a ceiling fan, said method comprising the steps of: printing a circuit for a remote control transmitter and a second circuit for a remote control receiver on a single circuit board (96); separating the portion of the circuit board (96) supporting the transmitter circuit (94) from the receiver circuit (20); mounting the transmitter circuit (94) within a first housing (90); and mounting the receiver circuit (20) within a second housing (12).
Claim 19
Independent Claim
82 words
A method of making a remote control (10,90) for remotely operating a ceiling fan, said method comprising the steps of: printing a circuit for a remote control transmitter and a second circuit for a remote control receiver on a single circuit board (96); separating the portion of the circuit board (96) supporting the transmitter circuit (94) from the receiver circuit (20); mounting the transmitter circuit (94) within a first housing (90); and mounting the receiver circuit (20) within a second housing (12).
Claim 20
Dependent Claim
88 words
A method as set forth in claim 17 further defined by printing the transmitter and receiver circuits on a round circuit board (90), removing the portion of the circuit board supporting the transmitter circuit to form a substantially U-shaped receiver circuit board (20), mounting the transmitter circuit (94) within a first housing (90), and mounting the receiver circuit (22) in a U-shaped internal chamber (18) of a substantially U-shaped second receiver housing (12) whereby said receiver housing (12) may be mounted about a ceiling fan support rod (26).
References Cited (Backward Citations)
US3356840A
Cited
US3689927A
Cited
US3800020A
Cited
US4394708A
Cited
US4402649A
Cited
US4371814A
Cited
US4465956A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1988-10-21 | 1989-04-22 | 1989-10-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1992-10-21 | 1993-04-22 | 1993-10-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1996-10-21 | 1997-04-22 | 1997-10-22 | $7700.00 | Window Closed / Lapsed |