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Патент USA US3020410

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Feb. 6, 1962
A. ROSARIO
3,020,400
RADIO CABINET HAVING A HINGED AND SLIDABLE
SHUTTER FOR CONTROLLING THE VOLUME
Filed Oct. 29, 1959
2 Sheets-Sheet 1
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INVENTOR.
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ROSARIO
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Feb. 6, 1962
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A. ROSARIO
3,020,400
RADIO CABINET HAVING A HINGED AND SLIDABLE
SHUTTER FOR CONTROLLING THE VOLUME
Filed Oct. 29, 1959
2 Sheets-Sheet 2
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FAN ,/
ANGEL
INVENTOR.
ROSARIO
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ATTORNEY
3,020,400
United states Parent 0." ice
Patented Feb. 6, 1962
1
2
3,020,400 ,
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RADIO CABINET HAVING A HINGED AND
SLIDABLE SHUTTER FOR CONTROLLING
THE [VOLUME
7
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Angel Rosario, 1699 Washington Ave., Bronx, NY.
Filed Oct. 29, 1959, Ser. No. 849,524
1 Claim. ' (Cl. 250-16)
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This invention concerns a combined radio, clock, lamp
and fan.
'
I
A principal object of the invention is to provide a
cabinet embodying in a single structure a radio, clock,
lamp and fan.
~
.
A further object is to provide a cabinet with louvers
for passing sound from a loud-speaker, and a stream of
air from a fan.
ving dial 33 on wall 26 controls tuning of radio 34 located
inside the cabinet, as best shown in FIG. 3. An on-oif
volume control ‘35 is located on wall 26 near dial 33.
FIG. 9 shows a circuit which may be used for the
combination of components including radio 34, clock 18,
lamp 22 and fan 32. Power is supplied to the circuit
via a cable 36 terminating in a plug 38. The clock 18
is connected across this cable. Lamp 22 and fan 32 are
also connected across the cable 36. Switch 28 in series
with the cable is part of the on-o?-volume control 35.
The volume control portion of control 35 is shown at
40 in the circuit. The circuit includes a power tube 42.
The ?lament 44. of this tube is in series with the ?la
ments 45 of theseveral amplifying, detecting and audio
15 tubes 50-53 of the circuit of radio 34. Power ‘is sup
plied for energizing the plates of tubes 50—53 via tube
Another object is to provide a cabinet having an illu
minated panel at the front thereof, and spaced louvers
for passing sound from a loud-speaker and a stream of
42.
~
In the form of the invention shown in FIGS. 5-8,
there is shown a shutter assembly 60 including a plate
20 62 having two upstanding rectangular portions 61, 63 and
air from a fan.
A still further object is to provide a cabinet of the
character described provided with means for supporting
a narrow bridge or connecting portion 64. The plate
62 is formed of opaque material and has a central clon
an electric clock at the front thereof.
gated slot 65 in bridge 64.
The straight bottom edge
Still another object is to provide an electric circuit
of the plate is slidably and frictionally engaged in a chan
for powering a radio, clock, lamp and fan housed in a 25 nel 66 formed at the free end of a hinge member 68.
common cabinet.
Another object is to provide a cabinet of the charac~~
ter described with a shutter device for selectively ‘cover
Member 68 is engaged with a hinge strip 69 having ap
ertures 70. Screws 72 may be inserted through aper
tures 70 to secure the shutter assembly to the front ends
ing and exposing the louvers ‘and lamp.
of legs 24“.
7
For further comprehension of the invention, and of 30 Shutter assembly 60 will be mounted on cabinet 10a
the objects and advantages thereof, reference will be had
as shown inFlG. 5. Spring ?ngers 74 on the front of
to the following description and accompanying drawings,
the cabinet slidably engage the top free edges of plate
and to the appended claim in which the various novel
potions 61, 63. The plate 62 can be pivoted to the fully
features of the invention are more particularly set forth.
open position shown in FIG. 7 by disengagement from
In the accompanying drawings forming a material part
spring ?ngers 74. The plate 62 can also be moved lon
of this disclosure:
'
gitudinally in its plane along channel 66 to selectively
FIG. 1 is a perspective view of a structure embodying
the invention.
open or close the louvers 14 and‘ 16 and control the
amount of volume of sound passing through louver 14
FIG. 2 is an end view of the structure of FIG. 1.
or to vary the air stream passing through louver 16.
FIG. 3 is a rear view of the structure.
40
Knobs 75 on plate portions 61, 63 provide conven
FIG. 4,is a sectional View taken on line 4—-4 of
ient means for opening and closing the plate, for sliding .
FIG. 3.
it and for supportng the free end of the plate on a‘ ?at
FIG. 5 is a front elevational view of another struc
surface .S in an open position thereof as shown in FIG.
ture according to the invention.
7. The clock 18 shown in FIGS. 1, 2 and 4 has for
FIG. 6 is an end elevational view of the structure of 45 wardly projecting control knobs 19. When the shutter
FIG.
5.
i
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FIG. 7 is an end clevational view similar to FIG. 6
assembly is used it is preferred that the clock 18a have
its controls located and accessible at the rear of the
but showing a shutter in open position thereon.
cabinet in order that the shutter plate 62 may ?t flush
FIG. 8 is, a perspective view of a shutter employed in
against the louvers 14, 16. The slot 65 permits the
the structure of FIGS. 5-7.
50 amount of light emitted by the lamp 22 to be adjusted
FIG. 9 is a circuit diagram which may be used with
as the shutter is moved beyond one end or another of
structures of FIGS. 1 and 5.
'
the cabinet or is fully opened or closed as indicated in
FIG. 10 is a front elevational view of another struc
FIG. 5-7.
.
ture according to the invention.
In the form of the invention shown in FIG. 10, louvers
Referring to FIGS. 1 to 4, there is shown a rectangu 55 14“ and 16“ in wall 12“ are circular in form. Lamp
lar hollow cabinet 10 having a front wall 12 formed
22“ is in the form of circular ring mounted at the front
with spaced openings or louvers 14, 16. Behind louver
of the cabinet 10b encircling clock 18. The other com
14 is a loud-speaker 15. Behind louver 16 is an electric
ponents of the structure are identical with those of cabi
fan 32. Between the louvers is an opening 17 in Iwhich
is disposed an electric clock 18. A translucent plate 20 60 ‘net 10 and are identically numbered.
The shutter assembly 60 and cabinets 10, 10a and 10'’
is disposed just below wall 12 in a front opening 21 of
may be made of metal, wood, plastic or other suitable
the cabinet. Behind the plate is an elongated tubular ’
?uorescent lamp 22. The cabinet is supported on legs
While I have illustrated anddescribed the preferred
24 in the form of rectangular plates. On one end wall
26 of the cabinet are located switches 28 and 30. Switch 65 embodiments of my invention, it is to be understood that
I do not limit myself to the precise constructions herein
28 controls the lamp 22. Switch '30 controls the opera
material.
tion of electric fan 32 located behind louver 16. ' A tun
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disclosed and that various changes and modi?cations may
3,020,400
3
,
_
-.
be made withing the scope of the invention as de?ned in
the appended claims.
>
Having thus deseibed my invention, what I claim as
new, and desire to secure by United States Letters Pat
em is;
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5
References Cited in the ?le of this patent
In a cabinet having a hollow body With top, bottom,
UNITED STATES PATENTS
front, rear and end walls, the front wall having louvers,
shutter
a radio assembly
including for
a loud-speaker
controlling inside
the passage
the body,
of sound
and a
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’
’
through the louvers hingedly and slidably mounted on 10
the
front Wall of the cabinet,_ said
assembly
_
.
_. ‘v
. including
,, a
hinge member and a plate slrdably mounted 1n the hinge
4
member, ?ngers on the front wall adapted to yieldingly
hold the plate ‘in closed position and handles on the plate
for manipulating the same.
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FOREIGN PATENTS
487,125
Great Britain ._’_;. ______ __ June 15,
1938
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