JP2009520899A - 制御可能な冷却媒体ポンプ - Google Patents
制御可能な冷却媒体ポンプ Download PDFInfo
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- JP2009520899A JP2009520899A JP2008546084A JP2008546084A JP2009520899A JP 2009520899 A JP2009520899 A JP 2009520899A JP 2008546084 A JP2008546084 A JP 2008546084A JP 2008546084 A JP2008546084 A JP 2008546084A JP 2009520899 A JP2009520899 A JP 2009520899A
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- Prior art keywords
- annular
- piston
- pump
- pump housing
- valve slider
- Prior art date
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- 239000002826 coolant Substances 0.000 title claims description 51
- 230000006835 compression Effects 0.000 claims description 11
- 238000007906 compression Methods 0.000 claims description 11
- 238000007789 sealing Methods 0.000 claims description 6
- 238000001816 cooling Methods 0.000 claims description 4
- 229920001971 elastomer Polymers 0.000 claims description 3
- 239000000806 elastomer Substances 0.000 claims description 3
- 239000000446 fuel Substances 0.000 description 8
- 238000002485 combustion reaction Methods 0.000 description 7
- 238000005516 engineering process Methods 0.000 description 4
- 238000003825 pressing Methods 0.000 description 3
- 238000010792 warming Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 239000000356 contaminant Substances 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002923 metal particle Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 231100000167 toxic agent Toxicity 0.000 description 1
- 239000003440 toxic substance Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
- F01P7/00—Controlling of coolant flow
- F01P7/14—Controlling of coolant flow the coolant being liquid
- F01P7/16—Controlling of coolant flow the coolant being liquid by thermostatic control
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D15/00—Control, e.g. regulation, of pumps, pumping installations or systems
- F04D15/0027—Varying behaviour or the very pump
- F04D15/0038—Varying behaviour or the very pump by varying the effective cross-sectional area of flow through the rotor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D13/00—Pumping installations or systems
- F04D13/02—Units comprising pumps and their driving means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D15/00—Control, e.g. regulation, of pumps, pumping installations or systems
- F04D15/02—Stopping of pumps, or operating valves, on occurrence of unwanted conditions
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2270/00—Control
- F05D2270/60—Control system actuates means
- F05D2270/64—Hydraulic actuators
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Sorption Type Refrigeration Machines (AREA)
- Control Of Non-Positive-Displacement Pumps (AREA)
- Reciprocating Pumps (AREA)
- Details And Applications Of Rotary Liquid Pumps (AREA)
- Particle Accelerators (AREA)
- Magnetic Resonance Imaging Apparatus (AREA)
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
- Details Of Reciprocating Pumps (AREA)
Abstract
Description
2 軸
3 羽根車
4 弁スライダ
5 外側シリンダ
6 ピストンロッド
7 孔
8 シール収容部
9 ロッドシール
10 環状溝
11 ピストンガイド
12 環状ピストン
13 ばね室
14 圧縮ばね
15 環状ウェブ
16 ロールベロー
17 固定要素
18 挟持カバー
19 圧力接続管
20 圧力接続孔
21 均圧孔
22 外側エッジ
23 エラストマー製バイパスシール
24 シール面
25 環状隙間
26 シール室
27 ポンプ軸受
28 脱気孔
29 脱気入口
30 漏洩入口
31 漏洩孔
32 環状室
Claims (7)
- ポンプハウジング(1)と、前記ポンプハウジング(1)内に軸承された被駆動の軸(2)と、この軸(2)の流れ側の自由端部に回転しないように配置された羽根車(3)と、前記羽根車(3)の流出範囲を可変に覆う外側シリンダ(5)を有する圧力操作式弁スライダ(4)とを備えた制御可能な冷却媒体ポンプであって、
a)前記弁スライダ(4)が環状に形成され、多数のピストンロッド(6)が前記弁スライダ(4)に配置され、前記弁スライダ(4)に配置されたピストンロッド(6)に付設された多数の孔(7)が、前記弁スライダ(4)の周囲に均一に分配されて、前記軸(2)に対して平行に前記ポンプハウジング(1)内に穿設され、前記ポンプハウジング(1)内において前記弁スライダ側のこの孔の端部にシール収容部(8)が設けられ、このシール収容部内にロッドシール(9)が配置され、前記ポンプハウジング(1)内において前記孔(7)の反対側の端部に、前記孔(7)を互いに接続する環状溝(10)が配置され、前記孔(7)内にピストンガイド(11)が配置され、前記弁スライダ(4)に配置された前記ピストンロッド(6)が前記ピストンガイド内に軸方向に摺動可能に支承され、前記ピストンガイド(11)内に配置された前記ピストンロッド(6)の環状溝側の端部が、環状ピストン(12)によって互いに連結され、前記環状ピストン(12)が前記環状溝(10)内に摺動可能に支承され、前記環状ピストン(12)の周囲に均一に分配されたばね室(13)が、前記孔(7)の間において前記ポンプハウジング(1)内の環状溝側に穿設され、前記環状ピストン(12)を付勢する圧縮ばね(14)が前記ばね室内に配置されていることと、
b)前記ピストンロッド(6)とは反対側の前記環状ピストン(12)の端面に、環状ウェブ(15)が配置され、ロールベロー(16)が前記環状ウェブ上に配置され、前記ロールベローが締付け要素(17)によりポンプハウジング(1)に固定された挟持カバー(18)によって固定されていることと、
c)前記ポンプハウジング(1)内に、前記弁スライダ(4)の圧力操作のための1つまたは複数の圧力接続孔(20)が配置され、前記圧力接続孔が前記ポンプハウジング(1)内に配置された圧力接続管(19)に開口していることと、
d)前記弁スライダ(4)のピストンロッド側の外側エッジ(22)に、エラストマー製バイパスシール(23)が配置され、閉鎖位置で前記弁スライダ(4)が前記ポンプハウジング(1)のシール面(24)に接触する際に前記エラストマー製バイパスシールが前記ポンプハウジング(1)と前記弁スライダ(4)との間の環状隙間(25)を閉鎖することを特徴とする制御可能な冷却媒体ポンプ。 - 前記圧力接続孔(20)が前記環状ピストン(12)の圧縮ばね側で、環状溝(10)と環状ピストン(12)とによって形成された環状室(32)に開口していることを特徴とする請求項1に記載の制御可能な冷却媒体ポンプ。
- 前記圧力接続孔(20)が前記環状ピストン(12)に配置されたロールベロー(16)の挟持カバー側で、前記挟持カバー(18)と前記環状ピストン(12)上に配置されたロールベロー(16)とによって形成されたシール室(26)に開口していることを特徴とする請求項1に記載の制御可能な冷却媒体ポンプ。
- 前記ポンプハウジング(1)内において軸受シートのポンプ羽根車側に、脱気孔(28)が配置され、この脱気孔が前記ポンプハウジング(1)内において前記ポンプ軸受(27)の端面側に配置された脱気入口(29)と外部範囲とを接続していることを特徴とする請求項1に記載の制御可能な冷却媒体ポンプ。
- 前記ポンプハウジング(1)内において前記軸受シートのポンプ羽根車側に、漏洩孔(31)が配置され、この漏洩孔がポンプハウジング(1)内において前記ポンプ軸受(27)の端面側に配置された漏洩入口(30)と外部範囲とを接続していることを特徴とする請求項1に記載の制御可能な冷却媒体ポンプ。
- 外部範囲に接続された均圧孔(21)が前記ロールベロー(16)の作動範囲において前記挟持カバー(18)内に配置されていることを特徴とする請求項2に記載の制御可能な冷却媒体ポンプ。
- 外部範囲に接続された均圧孔(21)が前記環状ピストン(12)の作動範囲の弁スライダ側において前記ポンプハウジング(1)の環状溝(10)の範囲内に配置されていることを特徴とする請求項3に記載の制御可能な冷却媒体ポンプ。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102005062200.3 | 2005-12-23 | ||
DE102005062200A DE102005062200B3 (de) | 2005-12-23 | 2005-12-23 | Regelbare Kühlmittelpumpe |
PCT/DE2006/001405 WO2007071217A1 (de) | 2005-12-23 | 2006-08-11 | Regelbare kühlmittelpumpe |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2009520899A true JP2009520899A (ja) | 2009-05-28 |
JP5044569B2 JP5044569B2 (ja) | 2012-10-10 |
Family
ID=37508280
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2008546084A Expired - Fee Related JP5044569B2 (ja) | 2005-12-23 | 2006-08-11 | 制御可能な冷却媒体ポンプ |
Country Status (10)
Country | Link |
---|---|
US (1) | US8038419B2 (ja) |
EP (1) | EP1963637B1 (ja) |
JP (1) | JP5044569B2 (ja) |
KR (1) | KR101281679B1 (ja) |
CN (1) | CN101351631B (ja) |
AT (1) | ATE433046T1 (ja) |
BR (1) | BRPI0612567B1 (ja) |
DE (3) | DE102005062200B3 (ja) |
ES (1) | ES2327780T3 (ja) |
WO (1) | WO2007071217A1 (ja) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011520061A (ja) * | 2008-05-10 | 2011-07-14 | ゲレーテ−ウント・プンペンバウ・ゲゼルシャフト・ミト・ベシュレンクテル・ハフツング・ドクトル・オイゲン・シュミット | 制御可能な冷媒ポンプとその制御方法 |
JP2016217157A (ja) * | 2015-05-14 | 2016-12-22 | アイシン精機株式会社 | 流体圧ポンプ |
US11181112B2 (en) | 2015-11-06 | 2021-11-23 | Pierburg Gmbh | Control arrangement for a mechanically controllable coolant pump of an internal combustion engine |
Families Citing this family (52)
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DE102007019263B3 (de) * | 2007-04-24 | 2008-06-19 | Geräte- und Pumpenbau GmbH Dr. Eugen Schmidt | Kühlmittelpumpe |
DE102007022189A1 (de) | 2007-05-11 | 2008-11-27 | Geräte- und Pumpenbau GmbH Dr. Eugen Schmidt | Regelbare Kühlmittelpumpe |
DE102007042866A1 (de) | 2007-09-08 | 2009-03-12 | Geräte- und Pumpenbau GmbH Dr. Eugen Schmidt | Regelbare Kühlmittelpumpe |
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2005
- 2005-12-23 DE DE102005062200A patent/DE102005062200B3/de not_active Expired - Fee Related
-
2006
- 2006-08-11 WO PCT/DE2006/001405 patent/WO2007071217A1/de active Application Filing
- 2006-08-11 KR KR1020077022880A patent/KR101281679B1/ko active IP Right Grant
- 2006-08-11 EP EP06761838A patent/EP1963637B1/de not_active Not-in-force
- 2006-08-11 AT AT06761838T patent/ATE433046T1/de active
- 2006-08-11 DE DE112006003760T patent/DE112006003760A5/de not_active Withdrawn
- 2006-08-11 ES ES06761838T patent/ES2327780T3/es active Active
- 2006-08-11 JP JP2008546084A patent/JP5044569B2/ja not_active Expired - Fee Related
- 2006-08-11 BR BRPI0612567-0A patent/BRPI0612567B1/pt not_active IP Right Cessation
- 2006-08-11 CN CN200680048870XA patent/CN101351631B/zh not_active Expired - Fee Related
- 2006-08-11 DE DE502006003911T patent/DE502006003911D1/de active Active
- 2006-08-11 US US11/885,010 patent/US8038419B2/en not_active Expired - Fee Related
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011520061A (ja) * | 2008-05-10 | 2011-07-14 | ゲレーテ−ウント・プンペンバウ・ゲゼルシャフト・ミト・ベシュレンクテル・ハフツング・ドクトル・オイゲン・シュミット | 制御可能な冷媒ポンプとその制御方法 |
JP2016217157A (ja) * | 2015-05-14 | 2016-12-22 | アイシン精機株式会社 | 流体圧ポンプ |
US11181112B2 (en) | 2015-11-06 | 2021-11-23 | Pierburg Gmbh | Control arrangement for a mechanically controllable coolant pump of an internal combustion engine |
Also Published As
Publication number | Publication date |
---|---|
DE102005062200B3 (de) | 2007-02-22 |
US20080317609A1 (en) | 2008-12-25 |
EP1963637A1 (de) | 2008-09-03 |
BRPI0612567B1 (pt) | 2018-06-26 |
ES2327780T3 (es) | 2009-11-03 |
KR20080075772A (ko) | 2008-08-19 |
JP5044569B2 (ja) | 2012-10-10 |
US8038419B2 (en) | 2011-10-18 |
DE112006003760A5 (de) | 2008-11-20 |
DE502006003911D1 (de) | 2009-07-16 |
KR101281679B1 (ko) | 2013-07-03 |
ATE433046T1 (de) | 2009-06-15 |
EP1963637B1 (de) | 2009-06-03 |
CN101351631A (zh) | 2009-01-21 |
CN101351631B (zh) | 2010-06-16 |
WO2007071217A1 (de) | 2007-06-28 |
BRPI0612567A2 (pt) | 2010-11-23 |
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