Patent US5347208A successfully refreshed from Google Patents.
US5347208A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Charging equipment for charging a portable apparatus and separable cell pack
Assignee: Panasonic Holdings Corp
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Filing: 1993-05-25
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Granted: 1994-09-13
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Expires: 2013-05-25
Abstract
Abstract Charging equipment includes a portable apparatus charging portion for receiving a portable apparatus containing a cell pack to be charged, and a simple cell pack charging portion for receiving a simple cell pack separated from the portable apparatus and charging the same. The charging equipment is able to charge not only a portable charging apparatus containing a cell pack, but also a simple separable cell pack.
Inventors
- 👤 Shinobu Iida
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 13:09
CPC Classifications
H; H02; H02J; H02J7/00; H02J7/70; H04; H04B; H04B1/00; H04B1/38; H04B1/3827; H04B1/3883
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
137 words
Charging equipment for charging a portable apparatus containing a separable cell pack therein, comprising: a portable apparatus charging portion which receives said portable apparatus containing the separable cell pack for charging said cell pack, said portable apparatus charging portion including a simple cell pack charging portion to receive said cell pack separated from said apparatus for charging said cell pack, a charging base portion formed with a U-shaped recess portion for receiving said apparatus containing the cell pack or said cell pack separated from said apparatus, and a square pillar portion projecting upwards from and perpendicularly to said recess portion and formed with a flange at an upper portion of the pillar portion, said flange, said square pillar portion and said charging base portion constituting said portable apparatus charging portion and said simple cell pack charging portion.
Claim 2
Dependent Claim
137 words
Charging equipment for charging a portable apparatus containing a separable cell pack therein, comprising: a portable apparatus charging portion which receives said portable apparatus containing the separable cell pack for charging said cell pack, said portable apparatus charging portion including a simple cell pack charging portion to receive said cell pack separated from said apparatus for charging said cell pack, a charging base portion formed with a U-shaped recess portion for receiving said apparatus containing the cell pack or said cell pack separated from said apparatus, and a square pillar portion projecting upwards from and perpendicularly to said recess portion and formed with a flange at an upper portion of the pillar portion, said flange, said square pillar portion and said charging base portion constituting said portable apparatus charging portion and said simple cell pack charging portion.
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) | 1997-09-12 | 1998-03-14 | 1998-09-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2001-09-12 | 2002-03-14 | 2002-09-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2005-09-12 | 2006-03-14 | 2006-09-13 | $7700.00 | Window Closed / Lapsed |