BRPI0807082A2 - Dipositivo para a ativação controlada de um órgão de comutação, especialmente uma válvula, e atuador para emprego na técnica de veículo automotor - Google Patents

Dipositivo para a ativação controlada de um órgão de comutação, especialmente uma válvula, e atuador para emprego na técnica de veículo automotor

Info

Publication number
BRPI0807082A2
BRPI0807082A2 BRPI0807082A BRPI0807082A2 BR PI0807082 A2 BRPI0807082 A2 BR PI0807082A2 BR PI0807082 A BRPI0807082 A BR PI0807082A BR PI0807082 A2 BRPI0807082 A2 BR PI0807082A2
Authority
BR
Brazil
Prior art keywords
dipositive
employment
actuator
valve
automotive vehicle
Prior art date
Application number
Other languages
English (en)
Inventor
Michael Herges
Friedbert Roether
Martin Mederer
Janos Toth
Original Assignee
Knorr Bremse Systeme
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Knorr Bremse Systeme filed Critical Knorr Bremse Systeme
Publication of BRPI0807082A2 publication Critical patent/BRPI0807082A2/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G17/00—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load
    • B60G17/02—Spring characteristics, e.g. mechanical springs and mechanical adjusting means
    • B60G17/04—Spring characteristics, e.g. mechanical springs and mechanical adjusting means fluid spring characteristics
    • B60G17/052—Pneumatic spring characteristics
    • B60G17/0523—Regulating distributors or valves for pneumatic springs
    • B60G17/0526—Distributor units, e.g. for retractable wheels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B7/00—Wheel cover discs, rings, or the like, for ornamenting, protecting, venting, or obscuring, wholly or in part, the wheel body, rim, hub, or tyre sidewall, e.g. wheel cover discs, wheel cover discs with cooling fins
    • B60B7/0026—Wheel cover discs, rings, or the like, for ornamenting, protecting, venting, or obscuring, wholly or in part, the wheel body, rim, hub, or tyre sidewall, e.g. wheel cover discs, wheel cover discs with cooling fins characterised by the surface
    • B60B7/0066—Wheel cover discs, rings, or the like, for ornamenting, protecting, venting, or obscuring, wholly or in part, the wheel body, rim, hub, or tyre sidewall, e.g. wheel cover discs, wheel cover discs with cooling fins characterised by the surface the dominant aspect being the surface structure
    • B60B7/0086—Wheel cover discs, rings, or the like, for ornamenting, protecting, venting, or obscuring, wholly or in part, the wheel body, rim, hub, or tyre sidewall, e.g. wheel cover discs, wheel cover discs with cooling fins characterised by the surface the dominant aspect being the surface structure having cooling fins
    • 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
    • F16K31/003—Actuating devices; Operating means; Releasing devices operated without a stable intermediate position, e.g. with snap action
    • 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
    • F16K31/025—Actuating devices; Operating means; Releasing devices electric; magnetic actuated by thermo-electric means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B2900/00—Purpose of invention
    • B60B2900/50—Improvement of
    • B60B2900/513—Cooling, e.g. of brakes
    • 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
    • Y10T137/6416—With heating or cooling of the system
    • Y10T137/6606—With electric heating element

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Details Of Valves (AREA)
  • Multiple-Way Valves (AREA)
  • Mechanically-Actuated Valves (AREA)
BRPI0807082 2007-02-07 2008-02-07 Dipositivo para a ativação controlada de um órgão de comutação, especialmente uma válvula, e atuador para emprego na técnica de veículo automotor BRPI0807082A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE200710005981 DE102007005981A1 (de) 2007-02-07 2007-02-07 Vorrichtung zur gesteuerten Betätigung eines Schaltorgans, insbesondere eines Ventils und Aktuator zum Einsatz in der Kraftfahrzeugtechnik
PCT/EP2008/000935 WO2008095701A1 (de) 2007-02-07 2008-02-07 Vorrichtung zur gesteuerten betätigung eines schaltorgans, insbesondere eines ventils und aktuator zum einsatz in der kraftfahrzeugtechnik

Publications (1)

Publication Number Publication Date
BRPI0807082A2 true BRPI0807082A2 (pt) 2014-04-29

Family

ID=39386184

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0807082 BRPI0807082A2 (pt) 2007-02-07 2008-02-07 Dipositivo para a ativação controlada de um órgão de comutação, especialmente uma válvula, e atuador para emprego na técnica de veículo automotor

Country Status (4)

Country Link
US (1) US8302930B2 (pt)
BR (1) BRPI0807082A2 (pt)
DE (1) DE102007005981A1 (pt)
WO (1) WO2008095701A1 (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008052426A1 (de) * 2008-10-21 2010-04-29 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Luftfederungseinrichtung mit elektro-mechanischer Stelleinrichtung zum Rückstellen eines Schaltventils in die Stellung Fahrt
DE102010034417A1 (de) * 2010-08-16 2012-02-16 Audi Ag Fahrzeugrad
DE102013012704B4 (de) * 2013-07-31 2019-02-21 Audi Ag Ventilanordnung für einen Fluidkreislauf

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT233342B (de) 1962-06-25 1964-05-11 Hoerbiger Ventilwerke Ag Mehrstufenschalter
US3386065A (en) * 1967-03-15 1968-05-28 Dole Valve Co Snap acting thermal element
FR2147500A5 (pt) 1971-07-29 1973-03-09 Denisselle Jean
DE2623235C3 (de) 1976-05-24 1979-06-13 Knorr-Bremse Gmbh, 8000 Muenchen Steuerventil für Luftfederungen von Fahrzeugen, insbesondere Container-Fahrzeugen
US4187683A (en) * 1978-06-12 1980-02-12 Century Brass Products, Inc. Thermal power element with safety lockup
US4346558A (en) * 1980-05-15 1982-08-31 Eaton Corporation Thermal actuator with lock open feature
US4337621A (en) * 1980-07-21 1982-07-06 General Motors Corporation Power element assembly
DE3344022C1 (de) 1983-12-06 1989-11-23 Graubremse Gmbh, 6900 Heidelberg Anlage zum Heben und Senken des Fahrzeugaufbaus von luftgefederten Fahrzeugen
US4666081A (en) * 1986-04-28 1987-05-19 Canadian Fram Limited Programmable thermostat and system therefor
JP2512313B2 (ja) * 1987-11-24 1996-07-03 義一 久世 サ―モ・アクチュエ―タ
US4848389A (en) * 1988-05-16 1989-07-18 Pirkle Fred L Freeze protection device
US4883082A (en) * 1988-05-16 1989-11-28 Pirkle Fred L Temperature-responsive valve
DE4120824C1 (pt) 1991-06-24 1992-06-17 Grau Gmbh, 6900 Heidelberg, De
ES2112717B1 (es) * 1993-07-19 1998-12-01 Bayerische Motoren Werke Ag Disposicion de refrigeracion para un motor de combustion interna de un automovil.
US5582138A (en) * 1995-03-17 1996-12-10 Standard-Thomson Corporation Electronically controlled engine cooling apparatus
US5971288A (en) * 1997-04-22 1999-10-26 Standard-Thomson Corporation Expansion composition
DE19913380C1 (de) 1999-03-24 2000-05-25 Knorr Bremse Systeme Vorrichtung zur gesteuerten Betätigung eines Schaltorgans eines Ventils, insbesondere eines Containerschaltventils eines Nutzfahrzeugs
FR2805591B1 (fr) 2000-02-28 2002-05-31 Vernet Sa Dispositif thermostatique a deux regimes de regulation commandes selectivement
DE10110185B9 (de) 2001-03-02 2013-05-02 Eichenauer Heizelemente Gmbh & Co. Kg Beheizbares Dehnstoffelement
US6742716B1 (en) * 2003-02-28 2004-06-01 Standard-Thomson Corporation Thermostat

Also Published As

Publication number Publication date
DE102007005981A1 (de) 2008-08-14
US8302930B2 (en) 2012-11-06
WO2008095701A1 (de) 2008-08-14
US20100139783A1 (en) 2010-06-10

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06T Formal requirements before examination [chapter 6.20 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B11D Dismissal acc. art. 38, par 2 of ipl - failure to pay fee after grant in time