CN1127795C - 包括印刷电路板和电源模块的设备以及电源模块 - Google Patents
包括印刷电路板和电源模块的设备以及电源模块 Download PDFInfo
- Publication number
- CN1127795C CN1127795C CN98802050.5A CN98802050A CN1127795C CN 1127795 C CN1127795 C CN 1127795C CN 98802050 A CN98802050 A CN 98802050A CN 1127795 C CN1127795 C CN 1127795C
- Authority
- CN
- China
- Prior art keywords
- power module
- circuit board
- printed circuit
- pcb
- output voltage
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
- G05F3/00—Non-retroactive systems for regulating electric variables by using an uncontrolled element, or an uncontrolled combination of elements, such element or such combination having self-regulating properties
- G05F3/02—Regulating voltage or current
- G05F3/08—Regulating voltage or current wherein the variable is dc
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Automation & Control Theory (AREA)
- Dc-Dc Converters (AREA)
- Control Of Voltage And Current In General (AREA)
Abstract
Description
Claims (6)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI970536 | 1997-02-07 | ||
FI970536A FI970536A (fi) | 1997-02-07 | 1997-02-07 | Teholähdemodulin lähtojännitteen säätö |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1244966A CN1244966A (zh) | 2000-02-16 |
CN1127795C true CN1127795C (zh) | 2003-11-12 |
Family
ID=8548127
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN98802050.5A Expired - Fee Related CN1127795C (zh) | 1997-02-07 | 1998-02-06 | 包括印刷电路板和电源模块的设备以及电源模块 |
Country Status (6)
Country | Link |
---|---|
US (1) | US6144572A (zh) |
EP (1) | EP1012954A1 (zh) |
CN (1) | CN1127795C (zh) |
AU (1) | AU5989498A (zh) |
FI (1) | FI970536A (zh) |
WO (1) | WO1998037620A1 (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102207742B (zh) * | 2010-03-30 | 2014-01-15 | 鸿富锦精密工业(深圳)有限公司 | 电压控制装置 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4638178A (en) * | 1985-09-03 | 1987-01-20 | Wang Laboratories, Inc. | Modular power system |
EP0374293A1 (de) * | 1988-12-22 | 1990-06-27 | Siemens Aktiengesellschaft | Ausgabeschaltungsanordnung |
US5053920A (en) * | 1989-06-09 | 1991-10-01 | Digital Equipment Corporation | Integrated power conversion |
US5623173A (en) * | 1994-03-18 | 1997-04-22 | Lucent Technologies Inc. | Bus structure for power system |
JPH0855956A (ja) * | 1994-08-10 | 1996-02-27 | Fuji Electric Co Ltd | 駆動回路装置モジュール |
US5627413A (en) * | 1995-04-17 | 1997-05-06 | Intel Corporation | Voltage regulator disable circuit |
US5757201A (en) * | 1996-09-11 | 1998-05-26 | Micron Electronics, Inc. | Universal testing device for electronic modules with different configurations and operating parameters |
US5812387A (en) * | 1997-02-21 | 1998-09-22 | International Power Devices, Inc. | Multi-deck power converter module |
-
1997
- 1997-02-07 FI FI970536A patent/FI970536A/fi unknown
-
1998
- 1998-02-06 CN CN98802050.5A patent/CN1127795C/zh not_active Expired - Fee Related
- 1998-02-06 AU AU59894/98A patent/AU5989498A/en not_active Abandoned
- 1998-02-06 EP EP98903032A patent/EP1012954A1/en not_active Withdrawn
- 1998-02-06 WO PCT/FI1998/000112 patent/WO1998037620A1/en active Application Filing
- 1998-06-02 US US09/341,735 patent/US6144572A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
CN1244966A (zh) | 2000-02-16 |
FI970536A (fi) | 1998-08-08 |
US6144572A (en) | 2000-11-07 |
AU5989498A (en) | 1998-09-09 |
FI970536A0 (fi) | 1997-02-07 |
WO1998037620A1 (en) | 1998-08-27 |
EP1012954A1 (en) | 2000-06-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: NOKIA NETWORKS OY Free format text: FORMER OWNER: NOKIA TELECOMMUNICATIONS OY Effective date: 20080718 Owner name: NOKIA AND SIEMENS NETWORKS CO., LTD. Free format text: FORMER OWNER: NOKIA NETWORKS OY Effective date: 20080718 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20080718 Address after: Espoo, Finland Patentee after: Nokia Siemens Networks Ltd. Address before: Espoo, Finland Patentee before: NOKIA Corp. Effective date of registration: 20080718 Address after: Espoo, Finland Patentee after: NOKIA Corp. Address before: Espoo, Finland Patentee before: Nokia Telecommunications Oy |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20031112 |