CN1772412A - Pawl pole of brush-less generator and its manufacture - Google Patents
Pawl pole of brush-less generator and its manufacture Download PDFInfo
- Publication number
- CN1772412A CN1772412A CN 200510095171 CN200510095171A CN1772412A CN 1772412 A CN1772412 A CN 1772412A CN 200510095171 CN200510095171 CN 200510095171 CN 200510095171 A CN200510095171 A CN 200510095171A CN 1772412 A CN1772412 A CN 1772412A
- Authority
- CN
- China
- Prior art keywords
- pawl
- plane
- brush
- spare
- utmost point
- 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.)
- Granted
Links
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 16
- 238000005242 forging Methods 0.000 claims abstract description 21
- 238000010438 heat treatment Methods 0.000 claims abstract description 15
- 238000000034 method Methods 0.000 claims abstract description 11
- 238000000137 annealing Methods 0.000 claims abstract description 7
- 238000007493 shaping process Methods 0.000 claims abstract description 7
- 230000000903 blocking effect Effects 0.000 claims description 10
- 210000003323 beak Anatomy 0.000 claims description 4
- 238000000465 moulding Methods 0.000 claims description 4
- 239000011148 porous material Substances 0.000 claims description 3
- 238000003754 machining Methods 0.000 abstract description 4
- 239000000463 material Substances 0.000 abstract description 4
- 238000005520 cutting process Methods 0.000 abstract description 3
- 238000004804 winding Methods 0.000 description 7
- 238000005516 engineering process Methods 0.000 description 6
- 239000002994 raw material Substances 0.000 description 6
- 239000000047 product Substances 0.000 description 5
- 229910000831 Steel Inorganic materials 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 229910001209 Low-carbon steel Inorganic materials 0.000 description 3
- 210000000078 claw Anatomy 0.000 description 3
- 238000005495 investment casting Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000009966 trimming Methods 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 1
- 229910001566 austenite Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 210000004744 fore-foot Anatomy 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 238000009827 uniform distribution Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
- B21K1/00—Making machine elements
- B21K1/28—Making machine elements wheels; discs
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Forging (AREA)
- Manufacture Of Motors, Generators (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2005100951718A CN100369696C (en) | 2005-10-28 | 2005-10-28 | Pawl pole of brush-less generator and its manufacture |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2005100951718A CN100369696C (en) | 2005-10-28 | 2005-10-28 | Pawl pole of brush-less generator and its manufacture |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1772412A true CN1772412A (en) | 2006-05-17 |
CN100369696C CN100369696C (en) | 2008-02-20 |
Family
ID=36759652
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2005100951718A Active CN100369696C (en) | 2005-10-28 | 2005-10-28 | Pawl pole of brush-less generator and its manufacture |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN100369696C (en) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100411770C (en) * | 2006-09-30 | 2008-08-20 | 武汉理工大学 | Generator magnetic pole precision forging method |
CN103658498A (en) * | 2012-09-18 | 2014-03-26 | 上海华镛精密机械有限公司 | Forging method for warm-forging inner star wheel |
CN104493442A (en) * | 2014-12-04 | 2015-04-08 | 汪超 | Automobile generator claw pole and manufacturing process thereof |
CN105391250A (en) * | 2015-11-03 | 2016-03-09 | 江苏龙城精锻有限公司 | Segmented concave die shaping device and process for hybrid excitation claw pole |
CN105834676A (en) * | 2015-01-13 | 2016-08-10 | 陈武 | Processing method for bridge-type weighing sensing base |
CN106002108A (en) * | 2016-07-12 | 2016-10-12 | 安徽工业大学 | Precise manufacturing method of generator claw pole |
CN106890915A (en) * | 2017-03-10 | 2017-06-27 | 江苏龙城精锻有限公司 | A kind of four work step hot forging methods for processing pawl pole blank |
CN107891111A (en) * | 2017-11-14 | 2018-04-10 | 天津职业技术师范大学 | The preparation method and trident support of a kind of trident support |
CN116393650A (en) * | 2023-06-07 | 2023-07-07 | 陕西长羽航空装备股份有限公司 | Technology for preparing gear based on metal forging heating treatment |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH067737B2 (en) * | 1985-10-25 | 1994-01-26 | 有限会社加藤鉄工所 | Method for manufacturing rotor core of alternator |
JPS6377357A (en) * | 1986-09-19 | 1988-04-07 | Hitachi Ltd | Inductor type ac generator |
JPH03164052A (en) * | 1989-11-20 | 1991-07-16 | Mitsubishi Electric Corp | Manufacture of rotor for inductor type ac generator |
CN1126387A (en) * | 1995-04-20 | 1996-07-10 | 福建省仙游汽车无刷电机总厂 | Method for mfg. of rear polar grab of automotive generator |
CN2316068Y (en) * | 1997-08-21 | 1999-04-28 | 湖北传动轴股份有限公司 | Automobile generator claw-pole blank finish forging die |
CN1248814A (en) * | 1999-08-03 | 2000-03-29 | 宋来学 | Method for making pole jaw of car electricity generator |
CN1310065A (en) * | 2000-02-24 | 2001-08-29 | 王玉林 | Hot forging and cold extruding formation process for pawl pole of automobile generator |
JP3974315B2 (en) * | 2000-07-25 | 2007-09-12 | 三菱電機株式会社 | AC generator |
CN2842858Y (en) * | 2005-10-28 | 2006-11-29 | 庄龙兴 | Brushless generator claw pole |
-
2005
- 2005-10-28 CN CNB2005100951718A patent/CN100369696C/en active Active
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100411770C (en) * | 2006-09-30 | 2008-08-20 | 武汉理工大学 | Generator magnetic pole precision forging method |
CN103658498A (en) * | 2012-09-18 | 2014-03-26 | 上海华镛精密机械有限公司 | Forging method for warm-forging inner star wheel |
CN104493442A (en) * | 2014-12-04 | 2015-04-08 | 汪超 | Automobile generator claw pole and manufacturing process thereof |
CN105834676A (en) * | 2015-01-13 | 2016-08-10 | 陈武 | Processing method for bridge-type weighing sensing base |
CN105391250B (en) * | 2015-11-03 | 2017-12-26 | 江苏龙城精锻有限公司 | The sectional type cavity plate apparatus for shaping and technique of a kind of mixed excitation claw-pole |
CN105391250A (en) * | 2015-11-03 | 2016-03-09 | 江苏龙城精锻有限公司 | Segmented concave die shaping device and process for hybrid excitation claw pole |
CN106002108A (en) * | 2016-07-12 | 2016-10-12 | 安徽工业大学 | Precise manufacturing method of generator claw pole |
CN106890915A (en) * | 2017-03-10 | 2017-06-27 | 江苏龙城精锻有限公司 | A kind of four work step hot forging methods for processing pawl pole blank |
CN106890915B (en) * | 2017-03-10 | 2018-11-06 | 江苏龙城精锻有限公司 | A kind of four work step hot forging methods of processing pawl pole blank |
CN107891111A (en) * | 2017-11-14 | 2018-04-10 | 天津职业技术师范大学 | The preparation method and trident support of a kind of trident support |
CN107891111B (en) * | 2017-11-14 | 2019-10-11 | 天津职业技术师范大学 | A kind of preparation method and trident bracket of trident bracket |
CN116393650A (en) * | 2023-06-07 | 2023-07-07 | 陕西长羽航空装备股份有限公司 | Technology for preparing gear based on metal forging heating treatment |
CN116393650B (en) * | 2023-06-07 | 2023-08-18 | 陕西长羽航空装备股份有限公司 | Technology for preparing gear based on metal forging heating treatment |
Also Published As
Publication number | Publication date |
---|---|
CN100369696C (en) | 2008-02-20 |
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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 | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Jiangsu Longcheng Precision Forging Co., Ltd. Assignor: Zhuang Longxing Contract fulfillment period: 2008.2.25 to 2018.2.24 Contract record no.: 2008320000813 Denomination of invention: Pawl pole of brush-less generator and its manufacture Granted publication date: 20080220 License type: Exclusive license Record date: 20081012 |
|
LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2008.2.25 TO 2018.2.24; CHANGE OF CONTRACT Name of requester: JIANGSU LONGCHENGJINGDUAN CO., LTD. Effective date: 20081012 |
|
ASS | Succession or assignment of patent right |
Owner name: JIANGSU LONGCHENG PRECISION FORGING CO., LTD. Free format text: FORMER OWNER: ZHUANG LONGXING Effective date: 20110520 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 213165 CHANGZHOU LONGCHENG PRECISION FORGING CO., LTD., BANSHANG INDUSTRIAL PARK, LIJIA TOWN, WUJIN DISTRICT, CHANGZHOU CITY, JIANGSU PROVINCE TO: 213165 NO. 26, LONGYU WEST ROAD, HIGH-TECH. ZONE, WUJIN DISTRICT, CHANGZHOU CITY, JIANGSU PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20110520 Address after: Wujin high tech Zone in Jiangsu city of Changzhou province Longyu 213165 West Road No. 26 Patentee after: Jiangsu Longcheng Precision Forging Co., Ltd. Address before: 213165, Jiangsu City, Wujin province Lijia Town, Changzhou Industrial Park, Changzhou Cheng Cheng Precision Forging Co., Ltd. Patentee before: Zhuang Longxing |
|
CP01 | Change in the name or title of a patent holder |
Address after: 213165 No.26 Longyu West Road, high tech Zone, Wujin District, Changzhou City, Jiangsu Province Patentee after: Jiangsu Longcheng Precision Forging Group Co.,Ltd. Address before: 213165 No.26 Longyu West Road, high tech Zone, Wujin District, Changzhou City, Jiangsu Province Patentee before: JIANGSU LONGCHENG PRECISION FORGING Co.,Ltd. |
|
CP01 | Change in the name or title of a patent holder |