CN1059999C - 铃流变换器 - Google Patents
铃流变换器 Download PDFInfo
- Publication number
- CN1059999C CN1059999C CN98115772A CN98115772A CN1059999C CN 1059999 C CN1059999 C CN 1059999C CN 98115772 A CN98115772 A CN 98115772A CN 98115772 A CN98115772 A CN 98115772A CN 1059999 C CN1059999 C CN 1059999C
- Authority
- CN
- China
- Prior art keywords
- power supply
- triode
- resistance
- accessory power
- circuit
- 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 - Lifetime
Links
- 238000004804 winding Methods 0.000 claims abstract description 11
- 230000002093 peripheral effect Effects 0.000 claims abstract description 4
- 230000007935 neutral effect Effects 0.000 claims description 6
- 101100489717 Saccharomyces cerevisiae (strain ATCC 204508 / S288c) GND2 gene Proteins 0.000 claims description 3
- 230000002159 abnormal effect Effects 0.000 claims description 3
- 239000003990 capacitor Substances 0.000 claims description 2
- 230000000977 initiatory effect Effects 0.000 claims description 2
- 238000005516 engineering process Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
Landscapes
- Dc-Dc Converters (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN98115772A CN1059999C (zh) | 1998-06-15 | 1998-07-07 | 铃流变换器 |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN98215690 | 1998-06-15 | ||
CN98215690.1 | 1998-06-15 | ||
CN98115772A CN1059999C (zh) | 1998-06-15 | 1998-07-07 | 铃流变换器 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1220540A CN1220540A (zh) | 1999-06-23 |
CN1059999C true CN1059999C (zh) | 2000-12-27 |
Family
ID=25744715
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN98115772A Expired - Lifetime CN1059999C (zh) | 1998-06-15 | 1998-07-07 | 铃流变换器 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN1059999C (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2005067126A1 (en) * | 2004-01-05 | 2005-07-21 | System General Corp. | Power-mode controlled power converter |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1143292A (zh) * | 1996-02-07 | 1997-02-19 | 汇众实业总公司 | 程控交换机铃流电源 |
WO1997021300A1 (en) * | 1995-12-01 | 1997-06-12 | Telefonaktiebolaget Lm Ericsson (Publ) | Method and apparatus for generating a ringing signal |
-
1998
- 1998-07-07 CN CN98115772A patent/CN1059999C/zh not_active Expired - Lifetime
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1997021300A1 (en) * | 1995-12-01 | 1997-06-12 | Telefonaktiebolaget Lm Ericsson (Publ) | Method and apparatus for generating a ringing signal |
CN1143292A (zh) * | 1996-02-07 | 1997-02-19 | 汇众实业总公司 | 程控交换机铃流电源 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2005067126A1 (en) * | 2004-01-05 | 2005-07-21 | System General Corp. | Power-mode controlled power converter |
Also Published As
Publication number | Publication date |
---|---|
CN1220540A (zh) | 1999-06-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C06 | Publication | ||
PB01 | Publication | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: SHENZHEN ANSHENG ELECTRICAL CO., LTD. Free format text: FORMER OWNER: SHENZHEN HUAWEI ELECTRICAL CO., LTD. Effective date: 20011217 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20011217 Address after: 518129, Guangdong Province, Longgang District, Shenzhen District HUAWEI industrial base, the first floor, the third floor of the electrical room Patentee after: Ansheng Electric Co., Ltd., Shenzhen City Address before: 518054, Guangdong Province, Shenzhen, Nanshan District Nanshan Road, meaning building, five floor Patentee before: Huawei Electric Co., Ltd., Shenzhen |
|
C56 | Change in the name or address of the patentee |
Owner name: EMERSON NETWORK POWER CO., LTD Free format text: FORMER NAME OR ADDRESS: SHENZHEN ANSHENG ELECTRICAL CO., LTD. |
|
CP01 | Change in the name or title of a patent holder |
Patentee after: Aimosheng Network Energy Source Co., Ltd. Patentee before: Ansheng Electric Co., Ltd., Shenzhen City |
|
ASS | Succession or assignment of patent right |
Owner name: POWER SUPPLY PRODUCTS (SHENZHEN) CO., LTD. Free format text: FORMER OWNER: AIMOSHENG NETWORK ENERGY SOURCE CO LTD Effective date: 20140903 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 518129 SHENZHEN, GUANGDONG PROVINCE TO: 518101 SHENZHEN, GUANGDONG PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20140903 Address after: 518101 Guangdong city of Shenzhen province Baoan District Xin'an road two North 68 Street office Honglang District Industrial Park plant Patentee after: Astec power supply (Shenzhen) Co., Ltd. Address before: 518129, Shenzhen, Guangdong province Longgang District snow Gang Industrial Zone Huadian building on the first floor, third floor Patentee before: Aimosheng Network Energy Source Co., Ltd. |
|
CX01 | Expiry of patent term |
Granted publication date: 20001227 |
|
CX01 | Expiry of patent term |