JP6086979B2 - ギヤポンプ - Google Patents
ギヤポンプ Download PDFInfo
- Publication number
- JP6086979B2 JP6086979B2 JP2015518971A JP2015518971A JP6086979B2 JP 6086979 B2 JP6086979 B2 JP 6086979B2 JP 2015518971 A JP2015518971 A JP 2015518971A JP 2015518971 A JP2015518971 A JP 2015518971A JP 6086979 B2 JP6086979 B2 JP 6086979B2
- Authority
- JP
- Japan
- Prior art keywords
- pump
- shaft
- gear
- drive shaft
- gear pump
- 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.)
- Active
Links
- 230000008878 coupling Effects 0.000 description 7
- 238000010168 coupling process Methods 0.000 description 7
- 238000005859 coupling reaction Methods 0.000 description 7
- 239000012530 fluid Substances 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 230000000295 complement effect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
- F01C21/00—Component parts, details or accessories not provided for in groups F01C1/00 - F01C20/00
- F01C21/02—Arrangements of bearings
-
- 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
- F04C15/00—Component parts, details or accessories of machines, pumps or pumping installations, not provided for in groups F04C2/00 - F04C14/00
- F04C15/0057—Driving elements, brakes, couplings, transmission specially adapted for machines or pumps
- F04C15/0061—Means for transmitting movement from the prime mover to driven parts of the pump, e.g. clutches, couplings, transmissions
- F04C15/0073—Couplings between rotors and input or output shafts acting by interengaging or mating parts, i.e. positive coupling of rotor and shaft
-
- 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
- F04C2/00—Rotary-piston machines or pumps
- F04C2/08—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
- F04C2/10—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member
- F04C2/102—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member the two members rotating simultaneously around their respective axes
-
- 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
- F04C2240/00—Components
- F04C2240/50—Bearings
- F04C2240/52—Bearings for assemblies with supports on both sides
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Rotary Pumps (AREA)
- Details And Applications Of Rotary Liquid Pumps (AREA)
- Sliding-Contact Bearings (AREA)
- Valves And Accessory Devices For Braking Systems (AREA)
- Regulating Braking Force (AREA)
Description
2 ポンプシャフト
3 ピニオン
4 リングギヤ
8 セパレートピース
9 アキシャルディスク
10 袋穴
11 液圧ブロック
12 軸受リング
13 ハウジングカバー
14 軸受シールド
15 すべり軸受
16 軸受ボア穴
17 アキシャルディスクの中心穴
18 正面側両端
19 噛み合いカップリング
20 駆動シャフト
29 円筒形セクション
30 円筒形の穴
Claims (6)
- 1つがポンプシャフト(2)に回転不動で嵌置された2つの噛み合う歯車(3、4)と、そのポンプシャフト(2)と回転不動かつ軸方向移動自在に連結された駆動シャフト(20)を具備する液圧式車両ブレーキシステムのためのギヤポンプであって、前記駆動シャフト(20)が半径方向不動で前記ポンプシャフト(2)と連結されており、
前記回転不動及び/又は半径方向不動の連結が噛み合い結合であり、
前記駆動シャフト(20)を前記ポンプシャフト(2)と半径方向不動で連結されている箇所が円筒形(29、30)をなすことを特徴とする、ギヤポンプ。 - 前記駆動シャフト(20)が前記ポンプシャフト(2)と回転不動及び/又は半径方向不動で連結されている箇所が前記ポンプシャフト(2)のラジアル軸受(15)の中にあることを特徴とする請求項1に記載のギヤポンプ。
- 前記回転不動及び/又は半径方向不動の連結は、前記駆動シャフト(20)の四角形ピボット(21)が前記ポンプシャフト(2)の内側四面角材(22)に食い込む噛み合い結合である、請求項1に記載のギアやポンプ。
- 歯車(3)が前記ポンプシャフト(2)と共に回転不動かつ軸方向不動であることを特徴とする請求項1に記載のギヤポンプ。
- 前記歯車(3)が前記ポンプシャフト(2)と一体をなしていることを特徴とする請求項4に記載のギヤポンプ。
- 前記ギヤポンプがインターナルギヤポンプ(1)であることを特徴とする請求項1に記載のギヤポンプ。
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102012211331.2 | 2012-06-29 | ||
DE102012211331 | 2012-06-29 | ||
DE201210212668 DE102012212668A1 (de) | 2012-06-29 | 2012-07-19 | Zahnradpumpe |
DE102012212668.6 | 2012-07-19 | ||
PCT/EP2013/062571 WO2014001138A2 (de) | 2012-06-29 | 2013-06-18 | Zahnradpumpe |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2015528869A JP2015528869A (ja) | 2015-10-01 |
JP6086979B2 true JP6086979B2 (ja) | 2017-03-01 |
Family
ID=49754187
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2015518971A Active JP6086979B2 (ja) | 2012-06-29 | 2013-06-18 | ギヤポンプ |
Country Status (3)
Country | Link |
---|---|
JP (1) | JP6086979B2 (ja) |
DE (1) | DE102012212668A1 (ja) |
WO (1) | WO2014001138A2 (ja) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102015210798B4 (de) * | 2015-06-12 | 2017-12-21 | Continental Automotive Gmbh | Kraftstoffhochdruckpumpe |
DE102016214762A1 (de) * | 2016-08-09 | 2018-02-15 | Robert Bosch Gmbh | Außenzahnradmaschine |
DE102016223736A1 (de) * | 2016-11-30 | 2018-05-30 | Robert Bosch Gmbh | Elektrohydraulischer Fremdkraft-Druckerzeuger |
DE102019118697A1 (de) * | 2019-07-10 | 2021-01-14 | Ipgate Ag | Zahnradpumpe |
DE102020118012A1 (de) | 2020-07-08 | 2022-01-13 | Nidec Gpm Gmbh | Pumpe zur Förderung eines Fluids |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS486467U (ja) * | 1971-06-04 | 1973-01-24 | ||
JPS5315105U (ja) * | 1976-07-20 | 1978-02-08 | ||
JP3899785B2 (ja) * | 1999-07-09 | 2007-03-28 | 株式会社デンソー | 車両用ブレーキ装置 |
GB0809966D0 (en) * | 2008-06-02 | 2008-07-09 | Artificial Lift Co Ltd | Drive means |
DE102008063983A1 (de) * | 2008-12-19 | 2010-07-01 | Dürr Systems GmbH | Pumpe zum Fördern eines Fluids, insbesondere Dosierpumpe |
DE102009047626A1 (de) | 2009-12-08 | 2011-06-09 | Robert Bosch Gmbh | Zahnradpumpe |
DE102011075278A1 (de) * | 2010-07-16 | 2012-02-23 | Baumüller Nürnberg GmbH | Pumpenaggregat |
-
2012
- 2012-07-19 DE DE201210212668 patent/DE102012212668A1/de active Pending
-
2013
- 2013-06-18 WO PCT/EP2013/062571 patent/WO2014001138A2/de active Application Filing
- 2013-06-18 JP JP2015518971A patent/JP6086979B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
WO2014001138A3 (de) | 2014-05-15 |
DE102012212668A1 (de) | 2014-01-02 |
WO2014001138A2 (de) | 2014-01-03 |
JP2015528869A (ja) | 2015-10-01 |
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