CN105822550B - 一种汽车刹车助力用电子真空泵 - Google Patents
一种汽车刹车助力用电子真空泵 Download PDFInfo
- Publication number
- CN105822550B CN105822550B CN201610332398.8A CN201610332398A CN105822550B CN 105822550 B CN105822550 B CN 105822550B CN 201610332398 A CN201610332398 A CN 201610332398A CN 105822550 B CN105822550 B CN 105822550B
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- pump
- rotor
- silencing
- flange
- air
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- 230000030279 gene silencing Effects 0.000 claims abstract description 47
- 238000007789 sealing Methods 0.000 claims description 17
- 210000000078 claw Anatomy 0.000 claims description 6
- 238000001816 cooling Methods 0.000 claims 1
- 238000013016 damping Methods 0.000 abstract description 9
- 230000000694 effects Effects 0.000 abstract description 8
- 230000017525 heat dissipation Effects 0.000 abstract description 6
- 230000007704 transition Effects 0.000 abstract description 5
- 238000005299 abrasion Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 238000000605 extraction Methods 0.000 description 4
- 238000005086 pumping Methods 0.000 description 3
- 230000003584 silencer Effects 0.000 description 3
- 238000004364 calculation method Methods 0.000 description 1
- 210000005056 cell body Anatomy 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000011218 segmentation Effects 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
- F04C18/30—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
- F04C18/34—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members
- F04C18/344—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member
- F04C18/3441—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member the inner and outer member being in contact along one line or continuous surface substantially parallel to the axis of rotation
- F04C18/3445—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member the inner and outer member being in contact along one line or continuous surface substantially parallel to the axis of rotation the vanes having the form of rollers, slippers or the like
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C25/00—Adaptations of pumps for special use of pumps for elastic fluids
- F04C25/02—Adaptations of pumps for special use of pumps for elastic fluids for producing high vacuum
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
- F04C29/04—Heating; Cooling; Heat insulation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
- F04C29/06—Silencing
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610332398.8A CN105822550B (zh) | 2016-05-19 | 2016-05-19 | 一种汽车刹车助力用电子真空泵 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610332398.8A CN105822550B (zh) | 2016-05-19 | 2016-05-19 | 一种汽车刹车助力用电子真空泵 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105822550A CN105822550A (zh) | 2016-08-03 |
CN105822550B true CN105822550B (zh) | 2020-03-24 |
Family
ID=56529935
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610332398.8A Active CN105822550B (zh) | 2016-05-19 | 2016-05-19 | 一种汽车刹车助力用电子真空泵 |
Country Status (1)
Country | Link |
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CN (1) | CN105822550B (zh) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107869439B (zh) * | 2016-09-28 | 2019-11-08 | 比亚迪股份有限公司 | 电机油泵总成、转向系统和车辆 |
CN107867323B (zh) | 2016-09-28 | 2019-11-22 | 比亚迪股份有限公司 | 电机油泵总成、转向系统和车辆 |
CN106401959B (zh) * | 2016-11-09 | 2018-04-17 | 常州市东南电器电机股份有限公司 | 低噪音的车用电子真空泵 |
CN107387411A (zh) * | 2017-08-03 | 2017-11-24 | 重庆市斯坦宾自能科技有限公司 | 高效散热的电动真空泵 |
CN107401506A (zh) * | 2017-09-07 | 2017-11-28 | 绵阳富临精工机械股份有限公司 | 一种具有过滤功能的电子真空泵 |
CN108799122B (zh) * | 2018-06-13 | 2023-10-03 | 宁波沃德纳汽车部件有限公司 | 一种应用于汽车的新型电子真空泵 |
CN109098967A (zh) * | 2018-07-16 | 2018-12-28 | 天津星洁汽车排放控制系统有限公司 | 高效且低噪音真空泵 |
CN109098968A (zh) * | 2018-07-16 | 2018-12-28 | 天津星洁汽车排放控制系统有限公司 | 低噪音真空泵装置 |
CN109296532B (zh) * | 2018-12-14 | 2024-01-26 | 重庆工商大学 | 旋片电子抽气泵 |
CN109798245B (zh) * | 2019-01-26 | 2020-11-24 | 上海拓绅汽车电子有限公司 | 一种电动真空泵装置 |
CN109882410B (zh) * | 2019-04-12 | 2024-01-30 | 重庆工商大学 | 一种旋片电子抽气泵 |
CN110925206A (zh) * | 2019-11-26 | 2020-03-27 | 王煜 | 一种真空泵的密封结构 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201241828Y (zh) * | 2008-07-31 | 2009-05-20 | 比亚迪股份有限公司 | 一种真空泵 |
CN201292943Y (zh) * | 2008-10-31 | 2009-08-19 | 比亚迪股份有限公司 | 一种真空泵 |
CN101676563A (zh) * | 2008-09-20 | 2010-03-24 | 比亚迪股份有限公司 | 一种真空泵 |
JP2012167589A (ja) * | 2011-02-14 | 2012-09-06 | Nabtesco Automotive Corp | 真空ポンプ |
CN205779691U (zh) * | 2016-05-19 | 2016-12-07 | 上海华培动力科技有限公司 | 一种汽车刹车助力用电子真空泵 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106050658B (zh) * | 2012-05-21 | 2020-10-20 | 纳博特斯克汽车零部件有限公司 | 真空泵 |
-
2016
- 2016-05-19 CN CN201610332398.8A patent/CN105822550B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201241828Y (zh) * | 2008-07-31 | 2009-05-20 | 比亚迪股份有限公司 | 一种真空泵 |
CN101676563A (zh) * | 2008-09-20 | 2010-03-24 | 比亚迪股份有限公司 | 一种真空泵 |
CN201292943Y (zh) * | 2008-10-31 | 2009-08-19 | 比亚迪股份有限公司 | 一种真空泵 |
JP2012167589A (ja) * | 2011-02-14 | 2012-09-06 | Nabtesco Automotive Corp | 真空ポンプ |
CN205779691U (zh) * | 2016-05-19 | 2016-12-07 | 上海华培动力科技有限公司 | 一种汽车刹车助力用电子真空泵 |
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CN105822550A (zh) | 2016-08-03 |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB02 | Change of applicant information | ||
CB02 | Change of applicant information |
Address after: Song Xiu road Qingpu District Shanghai city 201703 Building No. 218 3 Applicant after: SHANGHAI SINOTEC Co.,Ltd. Address before: 201706 Shanghai District of Qingpu City Green Road 6725 Lane 169 Fuquan Mountain Development Zone No. 8 factory Applicant before: SHANGHAI SINOTEC TECHNOLOGY Co.,Ltd. |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP03 | Change of name, title or address | ||
CP03 | Change of name, title or address |
Address after: 20106 Three Workshops on No. 218 Songxiu Road, Qingpu District, Shanghai Patentee after: Shanghai Huapei Power Technology (Group) Co.,Ltd. Address before: Song Xiu road Qingpu District Shanghai city 201703 Building No. 218 3 Patentee before: SHANGHAI SINOTEC Co.,Ltd. |
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CP03 | Change of name, title or address |
Address after: 201706 factory building 3, 218 songxiu Road, Qingpu District, Shanghai Patentee after: Shanghai Huapei Digital Energy Technology (Group) Co.,Ltd. Country or region after: China Address before: 201706 factory building 3, 218 songxiu Road, Qingpu District, Shanghai Patentee before: Shanghai Huapei Power Technology (Group) Co.,Ltd. Country or region before: China |