Patent US5039580A successfully refreshed from Google Patents.
US5039580A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Battery storage structure in electric appliance
Assignee: Sharp Corp
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Filing: 1990-10-26
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Granted: 1991-08-13
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Expires: 2010-10-26
Abstract
Abstract A battery storage structure in an electric appliance which comprises a housing for the electric appliance having at least one side face, said housing also having at least first and second storage compartments defined therein, each of said first and second storage compartments having an aperture open at said side face of the housing. Each of the battery storage compartments accommodate a respective first or second battery mount for the support of at least one battery, at least one drive battery on the first battery mount and at least one back-up battery on the second battery mount. Each first or second battery mount is movable between a completely inserted position and a drawn position relative to the associated battery storage compartment. A manipulatable means is provided, which is operable to permit one of the first and second battery mounts to be movable from the completely inserted position towards the drawn position and to inhibit the other of the first and second battery mounts from being moved from the completely inserted position towards the drawn position.
Inventors
- 👤 Kusuki Mori
- 👤 Noriyuki Mikake
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 14:42
CPC Classifications
G; G06; G06F; G06F1/00; G06F1/26; G06F1/30; G06F15/00; G06F15/02; G06F15/0216; H; H01; H01M; H01M50/00; H01M50/20; H01M50/204; H01M50/207; H01M50/216; H05; H05K; H05K5/00; H05K5/02; H05K5/0208; Y; Y02; Y02E; Y02E60/00; Y02E60/10
Claims Analysis
Total Claims: 9
Claim 1
Independent Claim
143 words
A battery storage structure in an electric appliance which comprises: a housing for the electric appliance having at least one side face, said housing also having at least first and second storage compartments defined therein, each of said first and second storage compartments having an aperture open at said side face of the housing; first and second battery mounts one for each battery storage compartment, each of said first and second battery mounts being accommodated within the associated battery storage compartment for movement between a completely inserted position and a drawn position; and a manipulatable means operable to permit one of the first and second battery mounts to be movable from the completely inserted position towards the drawn position and to inhibit the other of the first and second battery mounts from being moved from the completely inserted position towards the drawn position.
Claim 2
Dependent Claim
143 words
A battery storage structure in an electric appliance which comprises: a housing for the electric appliance having at least one side face, said housing also having at least first and second storage compartments defined therein, each of said first and second storage compartments having an aperture open at said side face of the housing; first and second battery mounts one for each battery storage compartment, each of said first and second battery mounts being accommodated within the associated battery storage compartment for movement between a completely inserted position and a drawn position; and a manipulatable means operable to permit one of the first and second battery mounts to be movable from the completely inserted position towards the drawn position and to inhibit the other of the first and second battery mounts from being moved from the completely inserted position towards the drawn position.
Claim 3
Dependent Claim
78 words
The battery storage structure as claimed in claim 1, further comprising a mode changeover switch capable of assuming one of a normal operating mode, in which a drive unit of the electric appliance is permitted to selectively read in and read out information to a storage unit, and a battery replacement mode in which the drive unit is disabled to read in and read out the information, said mode changeover switch being operatively associated with the manipulatable means.
Claim 4
Dependent Claim
48 words
The battery storage structure as claimed in claim 1, further comprising means for constricting one of the first and second battery mounts at the completely inserted position when and so long as the other of the first and second battery mounts has been moved to the drawn position.
Claim 5
Dependent Claim
48 words
The battery storage structure as claimed in claim 2, further comprising means for constricting one of the first and second battery mounts at the completely inserted position when and so long as the other of the first and second battery mounts has been moved to the drawn position.
Claim 6
Dependent Claim
55 words
The battery storage structure as claimed in claim 1, further comprising a barrier means provided in association with each of the first and second battery mounts for blocking the movement of the respective battery mount from the drawn position back to the completely inserted position when the respective battery mount has no battery mounted thereon.
Claim 7
Dependent Claim
137 words
A battery storage structure in an electric appliance which comprises: a housing for the electric appliance having at least one side face, said housing also having at least first and second storage compartments defined therein, each of said first and second storage compartments having an aperture open at said side face of the housing; first and second battery mounts one for each battery storage compartment, each of said first and second battery mounts being accommodated within the associated battery storage compartment for movement between a completely inserted position and a drawn position; and a barrier means provided in association with each of the first and second battery mounts for blocking the movement of the respective battery mount from the drawn position back to the completely inserted position when the respective battery mount has no battery mounted thereon.
Claim 8
Dependent Claim
137 words
A battery storage structure in an electric appliance which comprises: a housing for the electric appliance having at least one side face, said housing also having at least first and second storage compartments defined therein, each of said first and second storage compartments having an aperture open at said side face of the housing; first and second battery mounts one for each battery storage compartment, each of said first and second battery mounts being accommodated within the associated battery storage compartment for movement between a completely inserted position and a drawn position; and a barrier means provided in association with each of the first and second battery mounts for blocking the movement of the respective battery mount from the drawn position back to the completely inserted position when the respective battery mount has no battery mounted thereon.
Claim 9
Dependent Claim
61 words
The battery storage structure as claimed in claim 6, further comprising a manipulatable means operable to permit one of the first and second battery mounts to be movable from the completely inserted position towards the drawn position and to inhibit the other of the first and second battery mounts from being moved from the completely inserted position towards the drawn position.
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) | 1994-08-12 | 1995-02-11 | 1995-08-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1998-08-12 | 1999-02-11 | 1999-08-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2002-08-12 | 2003-02-11 | 2003-08-13 | $7700.00 | Window Closed / Lapsed |