BR9813389A - Servodireção hidráulica - Google Patents
Servodireção hidráulicaInfo
- Publication number
- BR9813389A BR9813389A BR9813389-6A BR9813389A BR9813389A BR 9813389 A BR9813389 A BR 9813389A BR 9813389 A BR9813389 A BR 9813389A BR 9813389 A BR9813389 A BR 9813389A
- Authority
- BR
- Brazil
- Prior art keywords
- power steering
- hydraulic power
- damping
- hydraulic
- servomotor
- Prior art date
Links
Classifications
-
- 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
- B62D5/062—Details, component parts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D7/00—Steering linkage; Stub axles or their mountings
- B62D7/22—Arrangements for reducing or eliminating reaction, e.g. vibration, from parts, e.g. wheels, of the steering system
-
- 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
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
- F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
- F16K31/0644—One-way valve
- F16K31/0651—One-way valve the fluid passing through the solenoid coil
-
- 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
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
- F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
- F16K31/0644—One-way valve
- F16K31/0655—Lift valves
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Power Steering Mechanism (AREA)
- Magnetically Actuated Valves (AREA)
- Servomotors (AREA)
- Fluid-Damping Devices (AREA)
Abstract
Patente de Invenção: <B>"SERVODIREçãO HIDRáULICA"<D>. A invenção refere-se a uma servodireção hidráulica cujo servomotor também atua como amortecedor da direção prevendo nas tubulações hidráulicas entre o servomotor e a servoválvula disposições de válvulas de amortecimento. A fim de influenciar o efeito de amortecimento das disposições de válvulas de amortecimento em função de parâmetros, os elementos de estrangulamento das disposições de válvulas de amortecimento interagem com uma disposição elástica e um imã eletricamente comandável.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19754011A DE19754011C1 (de) | 1997-12-05 | 1997-12-05 | Hydraulische Servolenkung |
PCT/EP1998/007510 WO1999029558A1 (de) | 1997-12-05 | 1998-11-21 | Hydraulische servolenkung |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9813389A true BR9813389A (pt) | 2000-10-10 |
Family
ID=7850868
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9813389-6A BR9813389A (pt) | 1997-12-05 | 1998-11-21 | Servodireção hidráulica |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP1034108B1 (pt) |
KR (1) | KR20010032793A (pt) |
BR (1) | BR9813389A (pt) |
DE (2) | DE19754011C1 (pt) |
WO (1) | WO1999029558A1 (pt) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19947266A1 (de) * | 1999-09-30 | 2001-04-05 | Mercedes Benz Lenkungen Gmbh | Hydraulische Servolenkung mit Lenkungsdämpfer |
JP4663867B2 (ja) * | 1999-11-09 | 2011-04-06 | ティッセンクルップ プレスタ シュテアーテク ゲゼルシヤフト ミツト ベシュレンクテル ハフツング | 油圧サ─ボ操向装置用の操向ダンパ─ |
DE19961017C3 (de) * | 1999-12-17 | 2003-08-28 | Zf Lenksysteme Gmbh | Vorrichtung zum Steuern von Druckmedium, insbesondere für Lenkungen von Kraftfahrzeugen |
DE10033531A1 (de) | 2000-07-11 | 2002-01-24 | Zf Lenksysteme Gmbh | Hydraulische Lenkanlage für Nutzfahrzeuge |
DE102006036135B4 (de) * | 2006-08-01 | 2010-07-22 | Edgar Uden | Lenkungsdämpfer mit veränderbarer Wirkung für Kraftfahrzeuge und andere Fahrzeuge mit nur einem gelenkten Vorderrad |
CN111578039A (zh) * | 2020-05-20 | 2020-08-25 | 河海大学常州校区 | 一种管道检测机器人 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5932561A (ja) * | 1982-08-16 | 1984-02-22 | Koyo Seiko Co Ltd | パワ−ステアリング装置 |
DE4029156A1 (de) * | 1989-10-09 | 1991-04-11 | Volkswagen Ag | Hydraulisch unterstuetztes lenkungssystem |
WO1991012985A1 (de) * | 1990-02-28 | 1991-09-05 | Zahnradfabrik Friedrichshafen Ag | Hilfskraftlenkung, insbesondere für kraftfahrzeuge |
DE4323179C1 (de) * | 1993-07-10 | 1994-11-17 | Daimler Benz Ag | Hydraulisch unterstützte Servolenkung |
US5489006A (en) * | 1993-07-23 | 1996-02-06 | Textron Inc. | System and apparatus for limiting vehicle turning radius |
DE4423658C2 (de) * | 1994-07-06 | 2000-06-21 | Daimler Chrysler Ag | Hydraulische Servolenkung |
DE4446123C2 (de) * | 1994-12-22 | 2003-05-22 | Man Nutzfahrzeuge Ag | Vorrichtung zur Einwirkung auf die an der Lenkung eines Kraftfahrzeuges wirksamen Störkräfte |
-
1997
- 1997-12-05 DE DE19754011A patent/DE19754011C1/de not_active Expired - Fee Related
-
1998
- 1998-11-21 BR BR9813389-6A patent/BR9813389A/pt not_active Application Discontinuation
- 1998-11-21 DE DE59801719T patent/DE59801719D1/de not_active Expired - Lifetime
- 1998-11-21 KR KR1020007006110A patent/KR20010032793A/ko not_active Application Discontinuation
- 1998-11-21 WO PCT/EP1998/007510 patent/WO1999029558A1/de not_active Application Discontinuation
- 1998-11-21 EP EP98963494A patent/EP1034108B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE59801719D1 (de) | 2001-11-15 |
EP1034108B1 (de) | 2001-10-10 |
DE19754011C1 (de) | 1999-04-22 |
EP1034108A1 (de) | 2000-09-13 |
WO1999029558A1 (de) | 1999-06-17 |
KR20010032793A (ko) | 2001-04-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FA10 | Dismissal: dismissal - article 33 of industrial property law | ||
B11Y | Definitive dismissal acc. article 33 of ipl - extension of time limit for request of examination expired |