Patent US5455625A successfully refreshed from Google Patents.
US5455625A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Video camera unit, protective enclosure and power circuit for same, particularly for use in vehicles
Assignee: Rosco Inc
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Filing: 1993-09-23
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Granted: 1995-10-03
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Expires: 2013-09-23
Abstract
Abstract A video camera unit including an enclosure having at least one exterior channel disposed on each of two opposed exterior surfaces of the enclosure, each exterior channel receiving a mounting device, the exterior channels extending substantially the length of the enclosure in a longitudinal direction of the enclosure, the enclosure further having an interior channel extending longitudinally along each of two opposed interior surfaces of the enclosure, a mounting plate, a video camera disposed on the mounting plate, the mounting plate being slidable into the interior channels for inserting and removing the video camera into and from the enclosure, the mounting plate having electrical connections thereon for receiving electrical power for the video camera, and a front door on the enclosure which can be opened to gain access to the video camera in the enclosure, the front door having a light transmissive member therein for allowing the video camera to monitor the environment outside the enclosure. Also described is a protective enclosure for a video camera and a power and control circuit for a portable video camera.
Inventors
- 👤 Benjamin Englander
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 10:57
CPC Classifications
G; G08; G08B; G08B13/00; G08B13/18; G08B13/189; G08B13/194; G08B13/196; G08B13/19665; G08B13/19671; G08B13/19673; B; B60; B60R; B60R11/00; B60R11/04; F; F16; F16M; F16M11/00; F16M11/02; F16M11/04; F16M11/043; F16M11/048; F16M11/20; F16M11/2007; F16M11/2021; F16M13/00; F16M13/02; F16M13/025; G08B13/19617; G08B13/19619; G08B13/19621; G08B13/19632; G08B13/19634; G08B13/19636; G08B13/19639; G08B13/19647; H; H04; H04N; H04N23/00; H04N23/50
Claims Analysis
Total Claims: 31
Claim 1
Independent Claim
249 words
A protective enclosure for a video camera comprising: an enclosure having at least one exterior channel disposed on each of two opposed exterior surfaces of the enclosure, each exterior channel receiving a mounting device, the exterior channels extending along the length of the enclosure in a longitudinal direction of the enclosure, the enclosure further having an interior channel extending longitudinally along each of two opposed interior surfaces of the enclosure; a mounting plate adapted to receive a video camera thereon, the mounting plate being slidable into the interior channels for inserting and removing the video camera into and from the enclosure, the mounting plate having electrical connections thereon for receiving electrical power for the video camera; a front door on the enclosure which can be opened to gain access to the interior of the enclosure, the front door having a light transmissive member mounted therein; the exterior channels have a T-shape with the leg of the T-shape extending outwardly, the exterior channels being adapted to receive said mounting device, the mounting device comprising a screw, the head of the screw being slidably received in the exterior channel, whereby the screws can slide substantially the full length of the exterior channels without being able to be pulled out of the exterior channels; and the protective enclosure further comprising two angle-shaped mounting brackets having holes therein adapted to be fastened to screws in the exterior channels for mounting of the protective enclosure to a surface at an adjustable angle of inclination.
Claim 2
Dependent Claim
249 words
A protective enclosure for a video camera comprising: an enclosure having at least one exterior channel disposed on each of two opposed exterior surfaces of the enclosure, each exterior channel receiving a mounting device, the exterior channels extending along the length of the enclosure in a longitudinal direction of the enclosure, the enclosure further having an interior channel extending longitudinally along each of two opposed interior surfaces of the enclosure; a mounting plate adapted to receive a video camera thereon, the mounting plate being slidable into the interior channels for inserting and removing the video camera into and from the enclosure, the mounting plate having electrical connections thereon for receiving electrical power for the video camera; a front door on the enclosure which can be opened to gain access to the interior of the enclosure, the front door having a light transmissive member mounted therein; the exterior channels have a T-shape with the leg of the T-shape extending outwardly, the exterior channels being adapted to receive said mounting device, the mounting device comprising a screw, the head of the screw being slidably received in the exterior channel, whereby the screws can slide substantially the full length of the exterior channels without being able to be pulled out of the exterior channels; and the protective enclosure further comprising two angle-shaped mounting brackets having holes therein adapted to be fastened to screws in the exterior channels for mounting of the protective enclosure to a surface at an adjustable angle of inclination.
Claim 3
Dependent Claim
25 words
The protective enclosure recited in claim 1, wherein the enclosure comprises an extruded member, with said exterior and interior channels formed during an extrusion process.
Claim 4
Dependent Claim
59 words
The protective enclosure recited in claim 1, wherein the enclosure is rectangular in cross-section, the exterior channels being disposed in vertical exterior sides of the enclosure, two such exterior channels being provided on each vertical exterior side, one exterior channel being disposed adjacent a top corner and one exterior channel being disposed adjacent a bottom corner of the enclosure.
Claim 5
Dependent Claim
18 words
The protective enclosure recited in claim 1, wherein the enclosure is mounted in a recess in a surface.
Claim 6
Dependent Claim
42 words
The protective enclosure recited in claim 1, wherein the angle-shaped brackets each have one leg wider than the other leg, with the wider leg having holes receiving the screws mounted in the exterior channels, the other leg being mounted to the surface.
Claim 7
Dependent Claim
37 words
The protective enclosure recited in claim 5, wherein the holes in the angle-shaped mounting brackets are elongated to allow rotation of the enclosure with respect to the brackets thereby to enable angular mounting of the protective enclosure.
Claim 8
Dependent Claim
37 words
The protective enclosure recited in claim 1, wherein the holes in the angle-shaped mounting brackets are elongated to allow rotation of the enclosure with respect to the brackets thereby to enable angular mounting of the protective enclosure.
Claim 9
Dependent Claim
33 words
The protective enclosure recited in claim 1, further comprising additional brackets receiving screws mounted in an upper one of the exterior channels for mounting the protective enclosure from a roof or ceiling surface.
Claim 10
Dependent Claim
35 words
The protective enclosure recited in claim 8, wherein the additional brackets each have an elongated hole to allow rotation of the enclosure with respect to the brackets thereby to enable angular mounting of the unit.
Claim 11
Dependent Claim
35 words
The protective enclosure recited in claim 1, further comprising an illumination device powered by electrical power and illuminated and visible from outside the enclosure even when a video camera is not contained within the enclosure.
Claim 12
Dependent Claim
20 words
The protective enclosure recited in claim 10, wherein the illumination device comprises a light-emitting diode disposed on said front door.
Claim 13
Dependent Claim
41 words
The protective enclosure recited in claim 1, wherein the heads of the screws receivable in the exterior channels are square to prevent turning and the screws engage nuts having anti-theft profiles for securing the protective enclosure to the angle-shaped mounting brackets.
Claim 14
Dependent Claim
15 words
The protective enclosure recited in claim 1, wherein the front door includes a locking device.
Claim 15
Dependent Claim
40 words
The protective enclosure recited in claim 1, wherein the light transmissive member comprises a one-way light transmissive member allowing a video camera disposed on the mounting plate to see out but preventing someone from seeing into the enclosure from outside.
Claim 16
Dependent Claim
39 words
The protective enclosure recited in claim 1, wherein a video camera is attachable to the mounting plate by a screw receivable through a hole in the mounting plate and engageable with a tripod screw hole of the video camera.
Claim 17
Dependent Claim
53 words
The protective enclosure recited in claim 1, wherein the mounting plate comprises at least one finger formed out of the plane of the mounting plate and engageable with an upper or lower surface of an interior channel for holding the mounting plate securely in the enclosure without vibration with respect to the enclosure.
Claim 18
Dependent Claim
33 words
The protective enclosure recited in claim 16, wherein there are four fingers in the mounting plate, one located near each corner for engagement with an upper or lower surface of an interior channel.
Claim 19
Dependent Claim
42 words
The protective enclosure recited in claim 1, wherein the enclosure is adapted to be mounted in a vehicle, and further comprising a voltage conversion circuit for converting a voltage from a vehicle power source to a voltage required by the video camera.
Claim 20
Dependent Claim
75 words
The protective enclosure recited in claim 18, wherein the voltage conversion circuit is disposed on a circuit board provided in a housing, the housing being adapted to mount removably to a video camera in a position conventionally provided for disposition of a battery pack for the video camera, the circuit board having contact means thereon for engaging with electrical connections provided on the video camera for normally engaging with electrical connections of the battery pack.
Claim 21
Dependent Claim
55 words
The protective enclosure recited in claim 18, further comprising a controller circuit, the controller circuit providing at least one instruction for a video camera, the controller circuit being coupled to a control input of the video camera for providing the instruction thereto, the controller circuit being activated when power is applied to the video camera.
Claim 22
Dependent Claim
17 words
The protective enclosure recited in claim 20, wherein the instruction instructs a video camera to begin recording.
Claim 23
Dependent Claim
24 words
The protective enclosure recited in claim 21, wherein the video camera comprises a camera-recorder, and the instruction instructs the video camera to begin recording.
Claim 24
Dependent Claim
36 words
The protective enclosure recited in claim 20, further comprising a timer circuit disposed in series with the power source and the voltage conversion circuit for providing power to the video camera during a preselected time interval.
Claim 25
Dependent Claim
17 words
The protective enclosure recited in claim 23, wherein the timer circuit is disposed below said mounting plate.
Claim 26
Dependent Claim
17 words
The protective enclosure recited in claim 23, further comprising a dedicated power source for the timer circuit.
Claim 27
Dependent Claim
25 words
The protective enclosure recited in claim 25, wherein the dedicated power source is adapted to be charged whenever power is applied to the timer circuit.
Claim 28
Dependent Claim
79 words
The protective enclosure recited in claim 20, wherein the controller circuit and the voltage conversion circuit are disposed on a circuit board provided in a housing, the housing being adapted to mount removably to the video camera in a position conventionally provided for disposition of a battery pack for the video camera, the circuit board having contact means thereon for engaging with electrical connections provided on the video camera for normally engaging with electrical connections of the battery pack.
Claim 29
Dependent Claim
66 words
The protective enclosure recited in claim 1, wherein the electrical connections comprise a quick-releasable jack and plug, one of the jack and plug mounted on the mounting plate and the other of the jack and plug disposed on a surface of the enclosure, whereby when the mounting plate is slid into the enclosure, the jack and plug mate to provide electrical power to the video camera.
Claim 30
Dependent Claim
51 words
The protective enclosure recited in claim 28, further comprising an extension cord connected in parallel to the power source with one of said jack and plug disposed on the surface of the enclosure, for optionally providing electrical power to the video camera when the video camera is removed from the enclosure.
Claim 31
Dependent Claim
29 words
The protective enclosure recited in claim 1, wherein the interior channels are disposed on opposed inner surfaces of the enclosure so that the mounting plate is disposed substantially horizontally.
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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) | 1998-10-02 | 1999-04-03 | 1999-10-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2002-10-02 | 2003-04-03 | 2003-10-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2006-10-02 | 2007-04-03 | 2007-10-03 | $7700.00 | Window Closed / Lapsed |