KR100520552B1 - 밸브 보디의 압력 조절 장치 - Google Patents
밸브 보디의 압력 조절 장치 Download PDFInfo
- Publication number
- KR100520552B1 KR100520552B1 KR10-2003-0064055A KR20030064055A KR100520552B1 KR 100520552 B1 KR100520552 B1 KR 100520552B1 KR 20030064055 A KR20030064055 A KR 20030064055A KR 100520552 B1 KR100520552 B1 KR 100520552B1
- Authority
- KR
- South Korea
- Prior art keywords
- spring
- pressure
- valve
- sleeve
- regulator valve
- 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.)
- Expired - Fee Related
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H59/00—Control inputs to control units of change-speed- or reversing-gearings for conveying rotary motion
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D16/00—Control of fluid pressure
- G05D16/04—Control of fluid pressure without auxiliary power
- G05D16/10—Control of fluid pressure without auxiliary power the sensing element being a piston or plunger
- G05D16/101—Control of fluid pressure without auxiliary power the sensing element being a piston or plunger the controller being arranged as a multiple-way valve
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/8593—Systems
- Y10T137/86493—Multi-way valve unit
- Y10T137/86574—Supply and exhaust
- Y10T137/86622—Motor-operated
- Y10T137/8663—Fluid motor
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Control Of Transmission Device (AREA)
- Control Of Fluid Pressure (AREA)
- Safety Valves (AREA)
Abstract
Description
Claims (2)
- 자동 변속기의 풀 라인 압력 가변 제어를 위한 밸브 보디의 압력 조절 장치에 있어서,상기 밸브 보디의 밸브 홀에 장착되는 레귤레이터 밸브와;상기 레귤레이터 밸브의 스프링 가이드 기능을 하는 홀경에 끼워져 상기 레귤레이터 밸브의 일측으로 들어오는 유압(라인 압력)과 평형을 이루며 상기 레귤레이터 밸브를 밀어주는 기능을 하는 스프링과;상기 스프링의 일단이 내장되는 스프링 안착홈을 갖고 상기 스프링과 일단이 접하도록 장착되며, 상기 밸브 홀의 내측면과 접하는 실링부를 통해 상기 레귤레이터 밸브의 타측으로 들어오는 유압(가변 솔레노이드 제어 압력)을 기밀시키도록 상기 레귤레이터 밸브가 장착된 공간과 그 반대 공간을 분리하여 실링하고, 상기 반대 공간에서 발생되는 외력을 상기 스프링으로 전달하는 슬리브와;상기 반대 공간에서 상기 슬리브에 일단이 접하며, 회전상태에 따라 상기 스프링의 길이를 조절하는 외력을 발생하여 상기 슬리브로 전달하는 조절 나사를 포함하여 구성하는 것을 특징으로 하는 밸브 보디의 압력 조절 장치.
- 제1항에 있어서, 상기 슬리브에 형성되는 실링부는 상기 스프링 안착홈의 단부 외주면에 형성하는 것을 특징으로 하는 밸브 보디의 압력 조절 장치.
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR10-2003-0064055A KR100520552B1 (ko) | 2003-09-16 | 2003-09-16 | 밸브 보디의 압력 조절 장치 |
| DE2003158006 DE10358006B4 (de) | 2003-09-16 | 2003-12-11 | Hydraulikdruckregelvorrichtung für eine variable Leitungsdrucksteuerung |
| JP2003421693A JP2005090734A (ja) | 2003-09-16 | 2003-12-18 | 圧力調節装置 |
| US10/747,913 US20050056328A1 (en) | 2003-09-16 | 2003-12-29 | Hydraulic pressure regulating device for variable line pressure control |
| CNA2003101246212A CN1598363A (zh) | 2003-09-16 | 2003-12-30 | 用于可变管路压力控制的液压调节装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR10-2003-0064055A KR100520552B1 (ko) | 2003-09-16 | 2003-09-16 | 밸브 보디의 압력 조절 장치 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20050027695A KR20050027695A (ko) | 2005-03-21 |
| KR100520552B1 true KR100520552B1 (ko) | 2005-10-11 |
Family
ID=34270721
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR10-2003-0064055A Expired - Fee Related KR100520552B1 (ko) | 2003-09-16 | 2003-09-16 | 밸브 보디의 압력 조절 장치 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20050056328A1 (ko) |
| JP (1) | JP2005090734A (ko) |
| KR (1) | KR100520552B1 (ko) |
| CN (1) | CN1598363A (ko) |
| DE (1) | DE10358006B4 (ko) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102009060755B4 (de) * | 2009-12-30 | 2025-10-09 | Robert Bosch Gmbh | Ventilanordnung und Werkzeugset |
| DE102011079850B4 (de) * | 2011-07-26 | 2023-08-03 | Zf Friedrichshafen Ag | Hydrauliksystem zum Betätigen wenigstens eines Schaltelementes eines Getriebes |
| KR102806186B1 (ko) * | 2022-05-25 | 2025-05-09 | 현대트랜시스 주식회사 | 변속기 유압공급장치 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3583422A (en) * | 1967-10-19 | 1971-06-08 | Zahnradfabrik Friedrichshafen | Valve construction for controlled pressure buildup in fluid-operated brake or clutch |
| DE1917291A1 (de) * | 1969-04-03 | 1970-10-15 | Daimler Benz Ag | Druckregelvorrichtung fuer hydraulisch geschaltete automatische Getriebe,insbesondere fuer Kraftfahrzeuge |
| JPS5828458B2 (ja) * | 1975-09-25 | 1983-06-16 | トヨタ自動車株式会社 | ジドウヘンソクキノ ユアツセイギヨソウチ |
| JP2836789B2 (ja) * | 1990-11-05 | 1998-12-14 | アイシン・エィ・ダブリュ株式会社 | リニヤソレノイドバルブ装置 |
| KR100369147B1 (ko) * | 2000-06-21 | 2003-01-24 | 현대자동차주식회사 | 차량용 자동 변속기의 라인압 조절 시스템 |
-
2003
- 2003-09-16 KR KR10-2003-0064055A patent/KR100520552B1/ko not_active Expired - Fee Related
- 2003-12-11 DE DE2003158006 patent/DE10358006B4/de not_active Expired - Fee Related
- 2003-12-18 JP JP2003421693A patent/JP2005090734A/ja active Pending
- 2003-12-29 US US10/747,913 patent/US20050056328A1/en not_active Abandoned
- 2003-12-30 CN CNA2003101246212A patent/CN1598363A/zh active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE10358006A1 (de) | 2005-04-07 |
| JP2005090734A (ja) | 2005-04-07 |
| CN1598363A (zh) | 2005-03-23 |
| DE10358006B4 (de) | 2007-04-26 |
| KR20050027695A (ko) | 2005-03-21 |
| US20050056328A1 (en) | 2005-03-17 |
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