DK0502456T3 - - Google Patents
Info
- Publication number
- DK0502456T3 DK0502456T3 DK92103554.9T DK92103554T DK0502456T3 DK 0502456 T3 DK0502456 T3 DK 0502456T3 DK 92103554 T DK92103554 T DK 92103554T DK 0502456 T3 DK0502456 T3 DK 0502456T3
- Authority
- DK
- Denmark
Links
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D7/00—Control of flow
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D6/00—Arrangements for automatically controlling steering depending on driving conditions sensed and responded to, e.g. control circuits
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D5/00—Power-assisted or power-driven steering
- B62D5/06—Power-assisted or power-driven steering fluid, i.e. using a pressurised fluid for most or all the force required for steering a vehicle
- B62D5/07—Supply of pressurised fluid for steering also supplying other consumers ; control thereof
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D5/00—Power-assisted or power-driven steering
- B62D5/06—Power-assisted or power-driven steering fluid, i.e. using a pressurised fluid for most or all the force required for steering a vehicle
- B62D5/09—Power-assisted or power-driven steering fluid, i.e. using a pressurised fluid for most or all the force required for steering a vehicle characterised by means for actuating valves
- B62D5/093—Telemotor driven by steering wheel movement
- B62D5/097—Telemotor driven by steering wheel movement gerotor type
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B13/00—Details of servomotor systems ; Valves for servomotor systems
- F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
- F15B13/06—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with two or more servomotors
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- 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
- Y10T137/86638—Rotary valve
- Y10T137/86646—Plug type
- Y10T137/86662—Axial and radial flow
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- 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
- Y10T137/87169—Supply and exhaust
- Y10T137/87177—With bypass
- Y10T137/87185—Controlled by supply or exhaust valve
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Fluid Mechanics (AREA)
- General Engineering & Computer Science (AREA)
- Power Steering Mechanism (AREA)
- Fluid-Pressure Circuits (AREA)
- Servomotors (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US07/666,168 US5065793A (en) | 1990-04-23 | 1991-03-07 | Fluid controller with load sensing priority flow control capability |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK0502456T3 true DK0502456T3 (et) | 1997-06-09 |
Family
ID=24673101
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK92103554.9T DK0502456T3 (et) | 1991-03-07 | 1992-03-02 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US5065793A (et) |
| EP (1) | EP0502456B1 (et) |
| JP (1) | JPH0587106A (et) |
| KR (1) | KR0134569B1 (et) |
| DE (1) | DE69219642T2 (et) |
| DK (1) | DK0502456T3 (et) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5129424A (en) * | 1990-04-23 | 1992-07-14 | Eaton Corporation | Fluid controller with integral auxiliary valving |
| US5161577A (en) * | 1990-04-23 | 1992-11-10 | Eaton Corporation | Fluid controller having rotary/axial valving, and spring arrangement therefor |
| JP2791244B2 (ja) * | 1992-03-19 | 1998-08-27 | 住友イートン機器株式会社 | 入力検出装置付全油圧パワーステアリング装置 |
| DE19542200C2 (de) * | 1995-11-13 | 2000-04-27 | Daimler Chrysler Ag | Servoventil |
| US5799694A (en) * | 1996-10-10 | 1998-09-01 | Eaton Corporation | Steering control unit |
| US6145535A (en) * | 1999-05-20 | 2000-11-14 | Michelin Recherche Et Technique S.A. | Air priority valve for a compressed air supply system |
| DE19941883A1 (de) * | 1999-09-02 | 2001-03-08 | Still Gmbh | Lenkvorrichtung für ein Flurförderzeug |
| US7036625B2 (en) * | 2002-11-08 | 2006-05-02 | Nmhg Oregon, Inc. | Integrated hydraulic control system |
| JP5602074B2 (ja) * | 2011-03-16 | 2014-10-08 | カヤバ工業株式会社 | 制御弁 |
| JP6272887B2 (ja) * | 2012-10-24 | 2018-01-31 | ポール スミス デイビッド | 大きな流量容量のために流体力制御を行う電気油圧式の圧力低減及び解放バルブ |
| US11390319B2 (en) | 2019-07-10 | 2022-07-19 | Fema Corporation Of Michigan | Steering system with switchable load reaction valve |
| US11473693B2 (en) | 2020-06-26 | 2022-10-18 | Fema Corporation Of Michigan | Proportional hydraulic two-stage valve |
| KR102491465B1 (ko) | 2021-03-30 | 2023-01-26 | 태양금속공업주식회사 | 형단조용 분할금형 |
| KR20230111003A (ko) | 2022-01-17 | 2023-07-25 | 태양금속공업주식회사 | 열처리가 필요없는 비조질강 소재의 장볼트 헤드 단조성형용 금형 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3455210A (en) * | 1966-10-26 | 1969-07-15 | Eaton Yale & Towne | Adjustable,metered,directional flow control arrangement |
| US3481147A (en) * | 1967-12-15 | 1969-12-02 | Trw Inc | Hydraulic power system |
| US3996838A (en) * | 1975-06-04 | 1976-12-14 | Trw Inc. | Diverter valve for power steering with power beyond |
| US3996742A (en) * | 1976-03-04 | 1976-12-14 | Trw Inc. | Fluid flow control apparatus |
| US4043419A (en) * | 1976-06-04 | 1977-08-23 | Eaton Corporation | Load sensing power steering system |
| US4182427A (en) * | 1977-09-12 | 1980-01-08 | The Bendix Corporation | Control mechanism for an integrated brake and steering system |
| EP0264613B1 (en) * | 1986-10-10 | 1994-03-02 | Eaton Corporation | Improved fluid controller and dampening fluid path |
| US5016672A (en) * | 1990-04-23 | 1991-05-21 | Eaton Corporation | Steering controller with integral parallel control |
-
1991
- 1991-03-07 US US07/666,168 patent/US5065793A/en not_active Expired - Lifetime
-
1992
- 1992-02-29 KR KR1019920003268A patent/KR0134569B1/ko not_active IP Right Cessation
- 1992-03-02 EP EP92103554A patent/EP0502456B1/en not_active Expired - Lifetime
- 1992-03-02 DK DK92103554.9T patent/DK0502456T3/da active
- 1992-03-02 DE DE69219642T patent/DE69219642T2/de not_active Expired - Fee Related
- 1992-03-04 JP JP4082840A patent/JPH0587106A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| KR920018550A (ko) | 1992-10-22 |
| EP0502456A2 (en) | 1992-09-09 |
| US5065793A (en) | 1991-11-19 |
| EP0502456A3 (en) | 1993-03-10 |
| JPH0587106A (ja) | 1993-04-06 |
| DE69219642T2 (de) | 1997-11-06 |
| EP0502456B1 (en) | 1997-05-14 |
| DE69219642D1 (de) | 1997-06-19 |
| KR0134569B1 (ko) | 1998-04-25 |