JP2013506088A - 油圧式車両ブレーキのための内接歯車ポンプ - Google Patents
油圧式車両ブレーキのための内接歯車ポンプ Download PDFInfo
- Publication number
- JP2013506088A JP2013506088A JP2012531339A JP2012531339A JP2013506088A JP 2013506088 A JP2013506088 A JP 2013506088A JP 2012531339 A JP2012531339 A JP 2012531339A JP 2012531339 A JP2012531339 A JP 2012531339A JP 2013506088 A JP2013506088 A JP 2013506088A
- Authority
- JP
- Japan
- Prior art keywords
- internal gear
- pump
- pressure member
- gear pump
- disk
- 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.)
- Withdrawn
Links
Images
Classifications
-
- 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
- F04C2/101—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 with a crescent-shaped filler element, located between the inner and outer intermeshing members
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
- B60T8/32—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration
- B60T8/34—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration having a fluid pressure regulator responsive to a speed condition
- B60T8/40—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration having a fluid pressure regulator responsive to a speed condition comprising an additional fluid circuit including fluid pressurising means for modifying the pressure of the braking fluid, e.g. including wheel driven pumps for detecting a speed condition, or pumps which are controlled by means independent of the braking system
- B60T8/4031—Pump units characterised by their construction or mounting
-
- 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
- F04C11/00—Combinations of two or more machines or pumps, each being of rotary-piston or oscillating-piston type; Pumping installations
- F04C11/001—Combinations of two or more machines or pumps, each being of rotary-piston or oscillating-piston type; Pumping installations of similar working principle
-
- 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
- F04C15/0003—Sealing arrangements in rotary-piston machines or pumps
- F04C15/0023—Axial sealings for working fluid
- F04C15/0026—Elements specially adapted for sealing of the lateral faces of intermeshing-engagement type machines or pumps, e.g. gear machines or pumps
Abstract
【選択図】 図1
Description
Claims (8)
- 内歯歯車(4,4′)と、該内歯歯車(4,4′)の内部に偏心的に配置され、内歯歯車(4,4′)と噛み合う外歯歯車(3,3′)と、該外歯歯車(3,3′)および前記内歯歯車(4,4′)の端面に回動不能に配置された加圧部材(8,9,9′)とを備える、油圧式車両ブレーキのための内接歯車ポンプにおいて、
一方の加圧部材(8,9,9′)と他方の外歯歯車(3,3′)および内歯歯車(4,4′)との間に、歯車(3,4,3′,4′)を端面で密封する、高い耐摩耗性を有するディスク(21,21′)が回動不能に配置されていることを特徴とする内接歯車ポンプ。 - 前記ディスク(21,21′)が金属からなっており、および/または前記加圧部材(9,9′)がプラスチックからなっている、請求項1に記載の内接歯車ポンプ。
- 前記内接歯車ポンプ(2,2′)が、前記歯車(3,4,3′,4′)のそれぞれの端面に前記加圧部材(8,9,9′)および前記ディスク(21,21′)を備える、請求項1に記載の内接歯車ポンプ。
- ポンプ流入口(10)またはポンプ流出口(14)が、前記加圧部材(9,9′)および/または前記ディスク(21,21′)から切り欠かれている、請求項1に記載の内接歯車ポンプ。
- 前記ディスク(21,21′)が、前記歯車(3,4,3′,4′)に向いている側で歯車(3,4,3′,4′)の歯列の領域に溝(22)を備える、前記前記請求項1に記載の内接歯車ポンプ。
- 前記加圧部材(9)が、前記内接歯車ポンプ(2,2′)のポンプ軸(6)のための軸受(20)を備える、請求項1に記載の内接歯車ポンプ。
- 内接歯車ポンプ(1)が、共通のポンプ軸(6)を備える2つの内接歯車ポンプ(2,2′)を有する二重ポンプである、請求項1に記載の内接歯車ポンプ。
- 前記二重ポンプが、2つの内接歯車ポンプ(2,2′)の間に共通の加圧部材(8)を備える、請求項7に記載の内接歯車ポンプ。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102009045227A DE102009045227A1 (de) | 2009-10-01 | 2009-10-01 | Innenzahnradpumpe für eine hydraulische Fahrzeugbremsanlage |
DE102009045227.3 | 2009-10-01 | ||
PCT/EP2010/064214 WO2011039128A2 (de) | 2009-10-01 | 2010-09-27 | Innenzahnradpumpe für eine hydraulische fahrzeugbremsanlage |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2013506088A true JP2013506088A (ja) | 2013-02-21 |
Family
ID=43798655
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2012531339A Withdrawn JP2013506088A (ja) | 2009-10-01 | 2010-09-27 | 油圧式車両ブレーキのための内接歯車ポンプ |
Country Status (6)
Country | Link |
---|---|
US (1) | US20120244028A1 (ja) |
EP (1) | EP2483562A2 (ja) |
JP (1) | JP2013506088A (ja) |
CN (1) | CN102782326A (ja) |
DE (1) | DE102009045227A1 (ja) |
WO (1) | WO2011039128A2 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2014181699A (ja) * | 2013-03-15 | 2014-09-29 | Robert Bosch Gmbh | 内接歯車ポンプ |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102009045574A1 (de) * | 2009-10-12 | 2011-04-14 | Robert Bosch Gmbh | Doppel-Innenzahnradpumpe |
DE102013201384A1 (de) * | 2013-01-29 | 2014-07-31 | Robert Bosch Gmbh | Innenzahnradpumpe |
JP6347478B2 (ja) * | 2014-03-06 | 2018-06-27 | 日本オイルポンプ株式会社 | ポンプ装置 |
KR200486890Y1 (ko) * | 2016-07-05 | 2018-07-11 | 훌루테크 주식회사 | 결합구조가 단순화된 내접기어펌프 |
CN107939671A (zh) * | 2017-10-19 | 2018-04-20 | 浙江大学 | 一种具有错位角的串联式低脉动内啮合齿轮泵 |
DE102018212497A1 (de) * | 2018-07-26 | 2020-01-30 | Eckerle Technologies GmbH | Fluidfördereinrichtung |
DE102019217049A1 (de) * | 2019-11-06 | 2021-05-06 | Robert Bosch Gmbh | Innenzahnradmaschine mit hydrostatisch abgestütztem inneren Dichtungsteil am Füllstück |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0161477U (ja) * | 1987-10-14 | 1989-04-19 | ||
JPH0544651A (ja) * | 1991-08-12 | 1993-02-23 | Toyooki Kogyo Co Ltd | 内接歯車ポンプ |
JPH0914152A (ja) * | 1995-06-30 | 1997-01-14 | Jatco Corp | 内接歯車式回転ポンプ |
JP2000145658A (ja) * | 1998-11-12 | 2000-05-26 | Toyota Motor Corp | 内接ギヤポンプ |
WO2009062783A1 (de) * | 2007-11-16 | 2009-05-22 | Robert Bosch Gmbh | Pumpenbaugruppe zur synchronen druckbeaufschlagung von zwei fluidkreisen |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1403923A1 (de) * | 1960-09-26 | 1969-11-06 | Oilenergetic Establishment | Radialdurchstroemte Hochleistungs-Zahnradpumpe oder Motor |
CH405940A (de) * | 1961-10-06 | 1966-01-15 | Eckerle Otto | Bezüglich Verschleiss ausgeglichene Hochleistungs-Zahnradpumpe |
FR1389993A (fr) * | 1964-04-11 | 1965-02-19 | Pompe à engrenages à grand débit et à compensation d'usure | |
DE1553001B1 (de) * | 1965-11-23 | 1970-02-12 | Danfoss As | Drehkolbenmaschine |
JPS5216803B2 (ja) * | 1973-07-04 | 1977-05-11 | ||
JPS57193788A (en) * | 1981-05-22 | 1982-11-29 | Kayaba Ind Co Ltd | Internally engaged gear pump or motor |
JP4176408B2 (ja) * | 2002-07-25 | 2008-11-05 | 株式会社アドヴィックス | 溶接方法及びその溶接方法を使用した筒状構造体とギアポンプ |
DE102005004657A1 (de) * | 2005-02-02 | 2006-08-03 | Eckerle Industrie-Elektronik Gmbh | Innenzahnradmaschine |
CN201176931Y (zh) * | 2008-02-02 | 2009-01-07 | 许从智 | 一种差动式高压转子泵 |
-
2009
- 2009-10-01 DE DE102009045227A patent/DE102009045227A1/de not_active Withdrawn
-
2010
- 2010-09-27 US US13/498,309 patent/US20120244028A1/en not_active Abandoned
- 2010-09-27 CN CN2010800441856A patent/CN102782326A/zh active Pending
- 2010-09-27 WO PCT/EP2010/064214 patent/WO2011039128A2/de active Application Filing
- 2010-09-27 EP EP10759877A patent/EP2483562A2/de not_active Withdrawn
- 2010-09-27 JP JP2012531339A patent/JP2013506088A/ja not_active Withdrawn
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0161477U (ja) * | 1987-10-14 | 1989-04-19 | ||
JPH0544651A (ja) * | 1991-08-12 | 1993-02-23 | Toyooki Kogyo Co Ltd | 内接歯車ポンプ |
JPH0914152A (ja) * | 1995-06-30 | 1997-01-14 | Jatco Corp | 内接歯車式回転ポンプ |
JP2000145658A (ja) * | 1998-11-12 | 2000-05-26 | Toyota Motor Corp | 内接ギヤポンプ |
WO2009062783A1 (de) * | 2007-11-16 | 2009-05-22 | Robert Bosch Gmbh | Pumpenbaugruppe zur synchronen druckbeaufschlagung von zwei fluidkreisen |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2014181699A (ja) * | 2013-03-15 | 2014-09-29 | Robert Bosch Gmbh | 内接歯車ポンプ |
Also Published As
Publication number | Publication date |
---|---|
DE102009045227A1 (de) | 2011-04-21 |
US20120244028A1 (en) | 2012-09-27 |
EP2483562A2 (de) | 2012-08-08 |
CN102782326A (zh) | 2012-11-14 |
WO2011039128A3 (de) | 2011-11-10 |
WO2011039128A2 (de) | 2011-04-07 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP2013506088A (ja) | 油圧式車両ブレーキのための内接歯車ポンプ | |
CN103043093B (zh) | 电动式动力转向装置 | |
JP5591936B2 (ja) | 二重内接歯車ポンプ | |
US20120177520A1 (en) | Reversible gerotor pump | |
KR102065910B1 (ko) | 유압 차량 브레이크 시스템용 내접 기어 펌프 | |
JP2012202254A (ja) | ポンプ装置 | |
JP6086979B2 (ja) | ギヤポンプ | |
US9765779B2 (en) | Internal gear pump having a rotationally fixed axial disk | |
US20140255236A1 (en) | Internal gear pump | |
JP5905106B2 (ja) | 内歯歯車ポンプ | |
KR20090021197A (ko) | 파워 조향 시스템용 기어 펌프 | |
JP6271168B2 (ja) | 内接型ギヤポンプ | |
JP3911211B2 (ja) | 液圧モータ | |
CN107923392A (zh) | 筒式叶片泵 | |
KR102120032B1 (ko) | 유압 차량 브레이크 시스템용 내접 기어 펌프 | |
JP6566605B2 (ja) | 液圧式の車両ブレーキ装置のための内接型ギヤポンプ | |
JP2014181699A (ja) | 内接歯車ポンプ | |
JP5598222B2 (ja) | 軸シール装置とそれを用いたポンプ装置及びブレーキ液圧制御装置 | |
JP6173561B2 (ja) | 液圧車両ブレーキシステムのための内接歯車ポンプ | |
US20140119973A1 (en) | Internal gear pump | |
JP6368467B2 (ja) | 液圧式の車両ブレーキ装置用の内接型ギヤポンプ | |
WO2014148160A1 (ja) | 負圧ポンプ一体型シリンダヘッドカバー | |
JP6160195B2 (ja) | 電動ポンプ装置 | |
JP6297279B2 (ja) | 内接歯車ポンプ | |
JP6086986B2 (ja) | 液圧式の車両ブレーキ装置用の内接型ギヤポンプ |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
RD04 | Notification of resignation of power of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7424 Effective date: 20121108 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20130911 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20130919 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20131210 |
|
A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20131217 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20140219 |
|
A761 | Written withdrawal of application |
Free format text: JAPANESE INTERMEDIATE CODE: A761 Effective date: 20140402 |