Patent US5460906A successfully refreshed from Google Patents.
US5460906A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Portable radio battery latch
Assignee: Motorola Solutions Inc
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Filing: 1994-04-22
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Granted: 1995-10-24
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Expires: 2014-04-22
Abstract
Abstract A latch (202) for a battery (10) includes a beam (2) supported at opposite springing (418) ends (8). A protrusion (52) located between the opposite ends of the beam selectively latches onto a fixed hook (152).
Inventors
- 👤 Robert Leon
- 👤 Kok H. Chong
- 👤 Kuruvilla Valakuzhy
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 10:32
CPC Classifications
H; H01; H01M; H01M50/00; H01M50/20; H01M50/204; H01M50/207; H01M50/213; H04; H04M; H04M1/00; H04M1/02; H04M1/0202; H04M1/026; H04M1/0262; H01M2220/00; H01M2220/30; Y; Y02; Y02E; Y02E60/00; Y02E60/10; Y10; Y10T; Y10T292/00; Y10T292/08; Y10T292/096; Y10T292/0969; Y10T292/097; Y10T292/0997
Claims Analysis
Total Claims: 5
Claim 1
Independent Claim
135 words
A battery for attachment to and powering of a radio, the battery comprising: at least one cell; a housing containing said at least one cell; mating means, located on the housing, for selectively attaching the battery and the radio, the mating means including: a pair of protrusions selectively receivable by the radio; and spring bias means, having a pair of opposite corrugated springs and an intermediate portion between the springs, each spring having a supported end to support the spring and an unsupported end connected to the intermediate portion, the intermediate portion resiliently carrying the protrusions for selectively releasing the pair of protrusions; and rib means having a release button end, mounted on the intermediate portion for urging the housing away from the radio when the release button end is selectively actuated by an operator.
Claim 2
Dependent Claim
135 words
A battery for attachment to and powering of a radio, the battery comprising: at least one cell; a housing containing said at least one cell; mating means, located on the housing, for selectively attaching the battery and the radio, the mating means including: a pair of protrusions selectively receivable by the radio; and spring bias means, having a pair of opposite corrugated springs and an intermediate portion between the springs, each spring having a supported end to support the spring and an unsupported end connected to the intermediate portion, the intermediate portion resiliently carrying the protrusions for selectively releasing the pair of protrusions; and rib means having a release button end, mounted on the intermediate portion for urging the housing away from the radio when the release button end is selectively actuated by an operator.
Claim 3
Dependent Claim
36 words
The battery of claim 1 wherein the radio further comprises: a fixed hook extending from the radio such that it is retained within the pair of protrusions when the mating means is in a latched position.
Claim 4
Dependent Claim
190 words
A radio and battery assembly, the assembly comprising: a radio housing having a pair of fixed protrusions extending from the radio housing for selectively attaching a battery to the radio, in a latched position; a battery housing for attaching to the radio housing, the battery housing comprising: a battery cell compartment and a protective sheath member extending from the battery cell compartment, the protective sheath member having a receiving orifice; a battery cover for covering the battery cell compartment and a cover extension for covering the protective sheath member; and latching means resiliently supported from the cover extension, covered by the protective sheath member, and protruding through the receiving orifice; the latching means comprising: a beam having opposite springing ends, the beam supported at the opposite springing ends; and a pair of resilient protrusions located on the beam between the opposite ends of the beam for hooking with the pair of fixed protrusions extending from the radio housing; and release means for urging the beam and the pair of resilient protrusions away from the fixed protrusions when the latching means is moved from the latched position to an unlatched position.
Claim 5
Dependent Claim
190 words
A radio and battery assembly, the assembly comprising: a radio housing having a pair of fixed protrusions extending from the radio housing for selectively attaching a battery to the radio, in a latched position; a battery housing for attaching to the radio housing, the battery housing comprising: a battery cell compartment and a protective sheath member extending from the battery cell compartment, the protective sheath member having a receiving orifice; a battery cover for covering the battery cell compartment and a cover extension for covering the protective sheath member; and latching means resiliently supported from the cover extension, covered by the protective sheath member, and protruding through the receiving orifice; the latching means comprising: a beam having opposite springing ends, the beam supported at the opposite springing ends; and a pair of resilient protrusions located on the beam between the opposite ends of the beam for hooking with the pair of fixed protrusions extending from the radio housing; and release means for urging the beam and the pair of resilient protrusions away from the fixed protrusions when the latching means is moved from the latched position to an unlatched 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) | 1998-10-23 | 1999-04-24 | 1999-10-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2002-10-23 | 2003-04-24 | 2003-10-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2006-10-23 | 2007-04-24 | 2007-10-24 | $7700.00 | Window Closed / Lapsed |