US5673314A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Electronic device with door cover speaker actuator and latch mechanism
Assignee: Google Technology Holdings LLC
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Filing: 1995-09-18
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Granted: 1997-09-30
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Expires: 2015-09-18
Abstract
Abstract An electronic device (100) includes an attached door cover (150) having a speaker (160) with an integral speaker magnet (165) that is used as an actuator for a magnetically enable switch (130) positioned within the housing (115) of the electronic device (100). The door cover (150) is movable between a first position adjacent to the housing (115), and a second position having at least a portion of the door cover (150) away from the housing (115) and the switch (130) is actuated magnetically by the speaker magnet (165) when the door cover (150) is in the first position. Preferably, the speaker magnet (165) helps to latch the door cover (150) closed. Additionally, the door cover (150) is preferably detachable from the housing (115) of the electronic device (100) and is user replaceable.
Inventors
- 👤 Jill C. Olkoski
- 👤 Tyler D. Jensen
- 👤 Julio C. Castaneda
- 👤 Gordon Wayne James
- 👤 Wille Kotte
- 👤 William D. Werner
- 👤 Larry E. Marvet
- 👤 Roger G. Higgins
- 👤 Steven Jay Finch
- 👤 Benjamin J. Hafen
- 👤 William R. Williams
- 👤 Joseph Patino
- 👤 Kok Huat Chong
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 21:43
CPC Classifications
H; H04; H04M; H04M1/00; H04M1/02; H04M1/0202; H04M1/0206; H04M1/0241; H04M1/0245; H04M1/0254; H04M1/03; H04M1/0208; H04M1/0214; H04M1/60; H04M1/6033; H04M1/6041; H04M1/605
Claims Analysis
Total Claims: 10
Claim 1
Independent Claim
116 words
A two-way communication device with a door cover speaker actuator, comprising: a housing carrying electronic circuitry including a magnetically enabled switch, and carrying a plurality of device control buttons; a door cover attached to the housing, and being movable between a closed position adjacent to the housing, and an open position having at least a portion of the door cover away from the housing, wherein when in the closed position, the door cover covers and provides protection for the device control buttons; and a speaker mounted within the door cover, the speaker having an integral speaker magnet; wherein the switch is actuated magnetically by the speaker magnet when the door cover is in the closed position.
Claim 2
Dependent Claim
116 words
A two-way communication device with a door cover speaker actuator, comprising: a housing carrying electronic circuitry including a magnetically enabled switch, and carrying a plurality of device control buttons; a door cover attached to the housing, and being movable between a closed position adjacent to the housing, and an open position having at least a portion of the door cover away from the housing, wherein when in the closed position, the door cover covers and provides protection for the device control buttons; and a speaker mounted within the door cover, the speaker having an integral speaker magnet; wherein the switch is actuated magnetically by the speaker magnet when the door cover is in the closed position.
Claim 3
Dependent Claim
14 words
The communication device of claim 1, wherein the switch comprises a hall effect switch.
Claim 4
Dependent Claim
56 words
The communication device of claim 3, wherein the speaker is electrically coupled to the electronic circuitry such that the speaker is enable when the door cover is in the closed position, and the speaker is electrically decoupled from the electronic circuitry such that the speaker is disabled when the door cover is in the open position.
Claim 5
Dependent Claim
21 words
The communication device of claim 3, wherein the magnet attracting material comprises a ferrous plate that is attached to the housing.
Claim 6
Dependent Claim
56 words
The communication device of claim 3, wherein the speaker is electrically coupled to the electronic circuitry such that the speaker is enabled when the door cover is in the closed position, and is the speaker electrically decoupled from the electronic circuitry such that the speaker is disabled when the door cover is in the open position.
Claim 7
Dependent Claim
82 words
The communication device of claim 5, further comprising: a first electrical contact mechanically coupled to the door cover and electrically coupled to the speaker; and a second electrical contact mechanically coupled to the housing and electrically coupled to the electronic circuitry; wherein the first electrical contact interfaces with the second electrical contact when the door cover is in the closed position, and the first electrical contact is separated from the second electrical contact when the door cover is in the open position.
Claim 8
Dependent Claim
42 words
The communication device of claim 5, further comprising a hinge coupling the door cover to the housing, and wherein the door cover is detachable from the housing, without substantial damage, when a force exceeding a threshold value is applied to the hinge.
Claim 9
Dependent Claim
144 words
A two-way communication device comprising: a housing carrying electronic circuitry including a magnetically actuated switch, and having device control buttons for operating the communication device; a magnet attracting material mounted within the housing; a door cover attached to the housing, and being pivotable between a first position adjacent to the housing, and a second position having at least a portion of the door cover away from the housing, wherein when in the first position, the door cover covers and provides protection for the device control buttons; a speaker mounted within the door cover, the speaker having an integral speaker magnet; wherein when the door cover is in the first position: the door cover covers the device control buttons; the speaker magnet actuates the switch; and the door cover is secured in place by magnetic attraction between the speaker magnet and the magnet attracting material.
Claim 10
Dependent Claim
144 words
A two-way communication device comprising: a housing carrying electronic circuitry including a magnetically actuated switch, and having device control buttons for operating the communication device; a magnet attracting material mounted within the housing; a door cover attached to the housing, and being pivotable between a first position adjacent to the housing, and a second position having at least a portion of the door cover away from the housing, wherein when in the first position, the door cover covers and provides protection for the device control buttons; a speaker mounted within the door cover, the speaker having an integral speaker magnet; wherein when the door cover is in the first position: the door cover covers the device control buttons; the speaker magnet actuates the switch; and the door cover is secured in place by magnetic attraction between the speaker magnet and the magnet attracting material.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 2000-09-29 | 2001-03-31 | 2001-09-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2004-09-29 | 2005-03-31 | 2005-09-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2008-09-29 | 2009-03-31 | 2009-09-30 | $7700.00 | Window Closed / Lapsed |