CN102954191B - Walking gear box body of railway vehicle - Google Patents
Walking gear box body of railway vehicle Download PDFInfo
- Publication number
- CN102954191B CN102954191B CN201110252755.7A CN201110252755A CN102954191B CN 102954191 B CN102954191 B CN 102954191B CN 201110252755 A CN201110252755 A CN 201110252755A CN 102954191 B CN102954191 B CN 102954191B
- Authority
- CN
- China
- Prior art keywords
- box
- upper box
- input shaft
- lower box
- railway vehicle
- 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.)
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Links
- 238000003754 machining Methods 0.000 claims description 5
- 238000009434 installation Methods 0.000 claims description 3
- 210000003141 lower extremity Anatomy 0.000 claims description 3
- 238000012423 maintenance Methods 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000012545 processing Methods 0.000 description 4
- 239000000725 suspension Substances 0.000 description 4
- 238000013461 design Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 230000000977 initiatory effect Effects 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000003321 amplification Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
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- General Details Of Gearings (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201110252755.7A CN102954191B (en) | 2011-08-30 | 2011-08-30 | Walking gear box body of railway vehicle |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201110252755.7A CN102954191B (en) | 2011-08-30 | 2011-08-30 | Walking gear box body of railway vehicle |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102954191A CN102954191A (en) | 2013-03-06 |
CN102954191B true CN102954191B (en) | 2016-02-24 |
Family
ID=47763404
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201110252755.7A Active CN102954191B (en) | 2011-08-30 | 2011-08-30 | Walking gear box body of railway vehicle |
Country Status (1)
Country | Link |
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CN (1) | CN102954191B (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104048022B (en) * | 2013-03-12 | 2016-04-27 | 南车戚墅堰机车车辆工艺研究所有限公司 | Subway Gear Box casing |
CN103836157A (en) * | 2014-02-28 | 2014-06-04 | 成都大漠石油机械有限公司 | Cycloid speed reducing mechanism |
CN104315127B (en) * | 2014-09-29 | 2016-09-14 | 常州市瑞泰工程机械有限公司 | Gear-box breather and using method thereof |
CN108071774A (en) * | 2016-11-16 | 2018-05-25 | 常州市瑞泰工程机械有限公司 | A kind of hydraulic drive gear case |
US11423527B2 (en) | 2018-11-20 | 2022-08-23 | Bnsf Railway Company | System and method for minimizing lost vehicle axel motion and filtering erroneous electrical signals |
US11508055B2 (en) | 2018-11-20 | 2022-11-22 | Bnsf Railway Company | Systems and methods for calibrating image capturing modules |
CN114110142A (en) * | 2021-11-24 | 2022-03-01 | 中车大连机车车辆有限公司 | Two-stage transmission gear box |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201129439Y (en) * | 2007-12-17 | 2008-10-08 | 南京高速齿轮制造有限公司 | Rail traffic gearbox casing |
CN201339705Y (en) * | 2008-11-07 | 2009-11-04 | 南车戚墅堰机车车辆工艺研究所有限公司 | Aerifier for gear case |
EP2187099A1 (en) * | 2008-03-28 | 2010-05-19 | Mitsubishi Heavy Industries, Ltd. | Lubrication structure of gear train encased in gear case |
CN201666353U (en) * | 2010-03-31 | 2010-12-08 | 南京高速齿轮制造有限公司 | Gearbox casing for rail transit vehicle |
CN201763834U (en) * | 2010-07-02 | 2011-03-16 | 陕西神木化学工业有限公司 | High-speed rotating shafting vibration elimination device of cantilever shaft structure |
CN202266658U (en) * | 2011-08-30 | 2012-06-06 | 常州市瑞泰工程机械有限公司 | Walking gear box body of railway vehicle |
-
2011
- 2011-08-30 CN CN201110252755.7A patent/CN102954191B/en active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201129439Y (en) * | 2007-12-17 | 2008-10-08 | 南京高速齿轮制造有限公司 | Rail traffic gearbox casing |
EP2187099A1 (en) * | 2008-03-28 | 2010-05-19 | Mitsubishi Heavy Industries, Ltd. | Lubrication structure of gear train encased in gear case |
CN201339705Y (en) * | 2008-11-07 | 2009-11-04 | 南车戚墅堰机车车辆工艺研究所有限公司 | Aerifier for gear case |
CN201666353U (en) * | 2010-03-31 | 2010-12-08 | 南京高速齿轮制造有限公司 | Gearbox casing for rail transit vehicle |
CN201763834U (en) * | 2010-07-02 | 2011-03-16 | 陕西神木化学工业有限公司 | High-speed rotating shafting vibration elimination device of cantilever shaft structure |
CN202266658U (en) * | 2011-08-30 | 2012-06-06 | 常州市瑞泰工程机械有限公司 | Walking gear box body of railway vehicle |
Also Published As
Publication number | Publication date |
---|---|
CN102954191A (en) | 2013-03-06 |
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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 | ||
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: 213022, Changzhou, Jiangsu New District hi tech park, building B, block Co-patentee after: CRRC QISHUYAN INSTITUTE Co.,Ltd. Patentee after: CHANGZHOU RUITAI ENGINEERING MACHINERY Co.,Ltd. Address before: 213022, Changzhou, Jiangsu New District hi tech park, building B, block Co-patentee before: CSR QISHUYAN INSTITUTE Co.,Ltd. Patentee before: CHANGZHOU RUITAI ENGINEERING MACHINERY Co.,Ltd. |
|
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: 213022, building B, building 2, Xinbei hi tech park, Xinbei District, Jiangsu, Changzhou Patentee after: Changzhou CRRC Ruitai Equipment Technology Co.,Ltd. Patentee after: CRRC QISHUYAN INSTITUTE Co.,Ltd. Address before: 213022, building B, building 2, Xinbei hi tech park, Xinbei District, Jiangsu, Changzhou Patentee before: CHANGZHOU RUITAI ENGINEERING MACHINERY Co.,Ltd. Patentee before: CRRC QISHUYAN INSTITUTE Co.,Ltd. |
|
CP03 | Change of name, title or address | ||
CP03 | Change of name, title or address |
Address after: 213022, building B, building 2, Xinbei hi tech park, Xinbei District, Jiangsu, Changzhou Patentee after: Changzhou CRRC Ruitai Equipment Technology Co.,Ltd. Country or region after: China Patentee after: CRRC Qishuyan Locomotive and Rolling Stock Technology Research Institute Co.,Ltd. Address before: 213022, building B, building 2, Xinbei hi tech park, Xinbei District, Jiangsu, Changzhou Patentee before: Changzhou CRRC Ruitai Equipment Technology Co.,Ltd. Country or region before: China Patentee before: CRRC QISHUYAN INSTITUTE Co.,Ltd. |