ES8503285A1 - Perfeccionamientos en un dispositivo de control especialmente para instalaciones de calefaccion y de acondicionamiento de aire en vehiculos automoviles - Google Patents

Perfeccionamientos en un dispositivo de control especialmente para instalaciones de calefaccion y de acondicionamiento de aire en vehiculos automoviles

Info

Publication number
ES8503285A1
ES8503285A1 ES533274A ES533274A ES8503285A1 ES 8503285 A1 ES8503285 A1 ES 8503285A1 ES 533274 A ES533274 A ES 533274A ES 533274 A ES533274 A ES 533274A ES 8503285 A1 ES8503285 A1 ES 8503285A1
Authority
ES
Spain
Prior art keywords
heating
control device
motor vehicles
air conditioning
conditioning arrangements
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
Application number
ES533274A
Other languages
English (en)
Other versions
ES533274A0 (es
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Publication of ES533274A0 publication Critical patent/ES533274A0/es
Publication of ES8503285A1 publication Critical patent/ES8503285A1/es
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/19—Control of temperature characterised by the use of electric means
    • G05D23/1925—Control of temperature characterised by the use of electric means using a combination of auxiliary electric and non-electric power
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/00421—Driving arrangements for parts of a vehicle air-conditioning
    • B60H1/00435—Driving arrangements for parts of a vehicle air-conditioning fluid or pneumatic
    • B60H1/00442—Driving arrangements for parts of a vehicle air-conditioning fluid or pneumatic using a vacuum
    • 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
    • F16K31/004—Actuating devices; Operating means; Releasing devices actuated by piezoelectric means
    • F16K31/005—Piezoelectric benders
    • F16K31/006—Piezoelectric benders having a free end

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Power Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Thermal Sciences (AREA)
  • Air-Conditioning For Vehicles (AREA)
  • Direct Air Heating By Heater Or Combustion Gas (AREA)
  • Electrically Driven Valve-Operating Means (AREA)

Abstract

PERFECCIONAMIENTOS EN UN DISPOSITIVO DE CONTROL ESPECIALMENTE PARA INSTALACIONES DE CALEFACCION Y DE ACONDICIONAMIENTO DE AIRE EN VEHICULOS AUTOMOVILES.CONSISTENTES EN DISPONER COMO ELEMENTO DE CONEXION EN UNA CARCASA (5), UN TRANSDUCTOR DE FLEXION PIEZOELECTRICO (1); DOTADO POR AMBOS LADOS, CON UN ELEMENTO DE EMPAQUETADURA (2), CONTACTANDO ELECTRICAMENTE DENTRO DE LA CARCASA (5), POR MEDIO DE CLAVIJAS DE CONTACTO (4, 4) Y COLOCADO EN UN CANAL (30) DE LA CARCASA (5); Y COLOCAR A LAS CLAVIJAS DE CONTACTO (4, 4), EN UNA CARCASA (7) RELLENA DE RESINA COLADA Y UNIDA CON LA CARCASA DE MATERIAL SINTETICO (5) POR MEDIO DE LA EMPAQUETADURA (3).
ES533274A 1983-06-09 1984-06-08 Perfeccionamientos en un dispositivo de control especialmente para instalaciones de calefaccion y de acondicionamiento de aire en vehiculos automoviles Expired ES8503285A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3320907A DE3320907A1 (de) 1983-06-09 1983-06-09 Steuervorrichtung, insbesondere fuer heiz- und klimaanlagen in kraftfahrzeugen

Publications (2)

Publication Number Publication Date
ES533274A0 ES533274A0 (es) 1985-02-16
ES8503285A1 true ES8503285A1 (es) 1985-02-16

Family

ID=6201090

Family Applications (1)

Application Number Title Priority Date Filing Date
ES533274A Expired ES8503285A1 (es) 1983-06-09 1984-06-08 Perfeccionamientos en un dispositivo de control especialmente para instalaciones de calefaccion y de acondicionamiento de aire en vehiculos automoviles

Country Status (3)

Country Link
EP (1) EP0128447B1 (es)
DE (2) DE3320907A1 (es)
ES (1) ES8503285A1 (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3428969A1 (de) * 1984-08-06 1986-02-13 Siemens AG, 1000 Berlin und 8000 München Steuervorrichtung zur luftklappenbetaetigung
GB9122739D0 (en) * 1991-10-25 1991-12-11 The Technology Partnership Ltd System for controlling fluid flow
DE29514495U1 (de) * 1995-09-08 1995-11-02 Bürkert Werke GmbH & Co., 74653 Ingelfingen Ventil mit piezoelektrischer Lamelle
AT407432B (de) * 1998-03-18 2001-03-26 Hygrama Ag Piezoelektrisches ventil
DE19957959C1 (de) * 1999-12-02 2001-01-18 Festo Ag & Co Piezoventil und Verfahren zur Herstellung eines Piezoventils
DE19961736B4 (de) * 1999-12-09 2006-08-31 Caterpillar Inc., Peoria Piezoelektrisch betätigbares Ventil
EP1106882A3 (de) 1999-12-09 2002-11-13 Drei-S-Werk Präzisionswerkzeuge GmbH & Co. Fertigungs-KG Piezoelektrisch betätigbares Ventil
EP3628904B1 (en) * 2018-09-26 2022-04-27 Hamilton Sundstrand Corporation Jet-flapper servo valve
DE102018220321B4 (de) * 2018-11-27 2021-09-23 Festo Se & Co. Kg Ventilanordnung

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3152612A (en) * 1956-09-28 1964-10-13 Gen Electric Piezoelectric crystal transducer for controlling fluid flow
US3110824A (en) * 1960-10-31 1963-11-12 Eastman Kodak Co Piezoelectric actuating element
DE2226365A1 (de) * 1971-06-02 1972-12-14 British Oxygen Co Ltd Einlaßventil, insbesondere für Unterdruckbehälter
US3983930A (en) * 1973-09-24 1976-10-05 Eaton Corporation Temperature control system and multifunctional servomotor therefor
JPS52157526U (es) * 1976-05-26 1977-11-30
US4184633A (en) * 1977-09-15 1980-01-22 The Bendix Corporation Bimetal controlled actuator
US4340083A (en) * 1978-11-30 1982-07-20 Carleton Controls Corporation Deflectable beam valve
JPS5627622A (en) * 1979-08-15 1981-03-18 Toyota Motor Corp Sensor
JPS5919848B2 (ja) * 1979-10-24 1984-05-09 日産自動車株式会社 車両用空気調和装置のデフロスト固定制御装置
AT380934B (de) * 1983-01-13 1986-07-25 Enfo Grundlagen Forschungs Ag Elektrisch-pneumatischer signalwandler

Also Published As

Publication number Publication date
ES533274A0 (es) 1985-02-16
EP0128447A3 (en) 1985-05-15
EP0128447B1 (de) 1987-02-11
EP0128447A2 (de) 1984-12-19
DE3462369D1 (en) 1987-03-19
DE3320907A1 (de) 1984-12-13

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19970519