US4443523A
Expired / Lapsed
US
⏱️ 0.0 years remaining
High-temperature battery
Assignee: BBC Brown Boveri AG Germany
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Filing: 1982-05-07
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Granted: 1984-04-17
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Expires: 2002-05-07
Abstract
Abstract High-temperature battery with at least one storage cell which is surrounded by thermal insulation and is fastened by means of a mounting in the interior of the thermal insulation. At least one detachable mounting is provided which has at least two clamping elements which are arranged one below the other at a defined distance for the self-supporting fastening of each storage cell. Each clamping element is connected to the adjoining clamping elements arranged in the same plane. The clamping elements of at least one plane are fastened to at least one support of the mounting.
Inventors
- 👤 Dieter Hasennauer
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 15:08
CPC Classifications
H; H01; H01M; H01M10/00; H01M10/36; H01M10/39; H01M10/3909; H01M10/60; H01M10/65; H01M10/658; H01M50/00; H01M50/20; H01M50/204; H01M50/207; H01M50/213; Y; Y02; Y02E; Y02E60/00; Y02E60/10
Claims Analysis
Total Claims: 6
Claim 1
Independent Claim
236 words
High-temperature battery comprising (a) a thermal insulation housing enclosing a mounting for clamping storage cells in the interior of the thermal insulation, (b) said mounting having a plurality of clamping elements in an upper horizontal plane with each clamping element connected to the adjoining clamping element, (c) a second plurality of clamping elements in a lower horizontal plane with each clamping element connected to the adjoining clamping element, spaced below the clamping elements in the upper horizontal plane, (d) each horizontal plane having at least two rows of clamping elements with each row of the same length and the rows arranged by the clamping elements of the same size lined up in pairs, (e) each pair of clamping elements in the lower plane arranged perpendicularly below one pair of clamping elements in the upper plane, (f) each clamping element in both planes formed as a clamping ring with at least one outward pointed clamping eye to permit insertion and removal of individual storage cells and a self-supported clamping of each individual storage cell by an upper clamping element and an aligned lower clamping element, (g) said mounting also having supports for the two planes of clamping elements with at least one support arranged at each lateral end of the mounting, and (h) wherein the last pair of clamping elements at the first and the second lateral end of each plane is connected with the said support.
Claim 2
Dependent Claim
236 words
High-temperature battery comprising (a) a thermal insulation housing enclosing a mounting for clamping storage cells in the interior of the thermal insulation, (b) said mounting having a plurality of clamping elements in an upper horizontal plane with each clamping element connected to the adjoining clamping element, (c) a second plurality of clamping elements in a lower horizontal plane with each clamping element connected to the adjoining clamping element, spaced below the clamping elements in the upper horizontal plane, (d) each horizontal plane having at least two rows of clamping elements with each row of the same length and the rows arranged by the clamping elements of the same size lined up in pairs, (e) each pair of clamping elements in the lower plane arranged perpendicularly below one pair of clamping elements in the upper plane, (f) each clamping element in both planes formed as a clamping ring with at least one outward pointed clamping eye to permit insertion and removal of individual storage cells and a self-supported clamping of each individual storage cell by an upper clamping element and an aligned lower clamping element, (g) said mounting also having supports for the two planes of clamping elements with at least one support arranged at each lateral end of the mounting, and (h) wherein the last pair of clamping elements at the first and the second lateral end of each plane is connected with the said support.
Claim 3
Dependent Claim
19 words
High-temperature battery according to claim 1, wherein electrical insulation is interposed between each storage cell and each clamping element.
Claim 4
Dependent Claim
25 words
High-temperature battery according to claim 1, wherein said supports are an end plate at each end of the two clamping element rows of a plane.
Claim 5
Dependent Claim
23 words
High-temperature battery according to claim 1, wherein two mutually parallel boundary walls of the thermal insulation housing serve as supports of the mounting.
Claim 6
Dependent Claim
19 words
High-temperature battery according to claim 1, wherein each storage cell is insulated from the adjacent storage cell by partitions.
References Cited (Backward Citations)
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US3941618A
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US3925592A
Cited
US3915741A
Cited
US4065603A
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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) | 1987-04-17 | 1987-10-17 | 1988-04-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1991-04-17 | 1991-10-17 | 1992-04-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1995-04-17 | 1995-10-17 | 1996-04-17 | $7700.00 | Window Closed / Lapsed |