DE602005011186D1 - Piezoelektrischer Aktor - Google Patents

Piezoelektrischer Aktor

Info

Publication number
DE602005011186D1
DE602005011186D1 DE602005011186T DE602005011186T DE602005011186D1 DE 602005011186 D1 DE602005011186 D1 DE 602005011186D1 DE 602005011186 T DE602005011186 T DE 602005011186T DE 602005011186 T DE602005011186 T DE 602005011186T DE 602005011186 D1 DE602005011186 D1 DE 602005011186D1
Authority
DE
Germany
Prior art keywords
base portion
terminal
stack
body member
abutment
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.)
Active
Application number
DE602005011186T
Other languages
English (en)
Inventor
Keith Redding
Martin Hardy
Stavros Sfakianakis
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.)
Delphi Technologies Operations Luxembourg SARL
Original Assignee
Delphi Technologies Inc
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 Delphi Technologies Inc filed Critical Delphi Technologies Inc
Publication of DE602005011186D1 publication Critical patent/DE602005011186D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M51/00—Fuel-injection apparatus characterised by being operated electrically
    • F02M51/005—Arrangement of electrical wires and connections, e.g. wire harness, sockets, plugs; Arrangement of electronic control circuits in or on fuel injection apparatus
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N30/00—Piezoelectric or electrostrictive devices
    • H10N30/80—Constructional details
    • H10N30/87—Electrodes or interconnections, e.g. leads or terminals
    • H10N30/875—Further connection or lead arrangements, e.g. flexible wiring boards, terminal pins
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N30/00—Piezoelectric or electrostrictive devices
    • H10N30/80—Constructional details
    • H10N30/88—Mounts; Supports; Enclosures; Casings

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Electrically Driven Valve-Operating Means (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)
DE602005011186T 2005-02-03 2005-02-03 Piezoelektrischer Aktor Active DE602005011186D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP07017250A EP1868253B1 (de) 2005-02-03 2005-02-03 Piezoelektrischer Aktor
EP05250603A EP1689003B1 (de) 2005-02-03 2005-02-03 Piezoelektrischer Aktor

Publications (1)

Publication Number Publication Date
DE602005011186D1 true DE602005011186D1 (de) 2009-01-02

Family

ID=34940427

Family Applications (2)

Application Number Title Priority Date Filing Date
DE602005011186T Active DE602005011186D1 (de) 2005-02-03 2005-02-03 Piezoelektrischer Aktor
DE602005003441T Active DE602005003441T2 (de) 2005-02-03 2005-02-03 Piezoelektrischer Aktor

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE602005003441T Active DE602005003441T2 (de) 2005-02-03 2005-02-03 Piezoelektrischer Aktor

Country Status (5)

Country Link
US (1) US7804230B2 (de)
EP (2) EP1689003B1 (de)
JP (1) JP2006283756A (de)
AT (1) ATE414994T1 (de)
DE (2) DE602005011186D1 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE602006006409D1 (de) * 2006-01-30 2009-06-04 Delphi Tech Inc Piezoelektrischer Aktuator
US7941525B1 (en) 2006-04-01 2011-05-10 ClickTale, Ltd. Method and system for monitoring an activity of a user
DE102006021945A1 (de) * 2006-05-11 2007-11-15 Robert Bosch Gmbh Piezoelektrischer Aktor und Injektor mit einem piezoelektrischen Aktor für eine Brennkraftmaschine
DE102007004380A1 (de) * 2007-01-29 2008-07-31 Robert Bosch Gmbh Injektor mit piezoelektrischem Aktuator
DE102007008618A1 (de) * 2007-02-22 2008-08-28 Robert Bosch Gmbh Piezoaktormodul mit einer Kabeldurchführung
US7658631B2 (en) * 2007-06-25 2010-02-09 Caterpillar Inc. Four wire elastomeric seal and fuel injector using same
JP5176678B2 (ja) * 2008-05-08 2013-04-03 株式会社デンソー 圧電アクチュエータ及びその製造方法
JP2011009187A (ja) * 2009-05-28 2011-01-13 Kyocera Corp コネクタ部材、圧電アクチュエータ、および燃料噴射装置
DE102009046308A1 (de) * 2009-11-03 2011-05-05 Robert Bosch Gmbh Piezoelektrischer Aktor
DE102010062518A1 (de) * 2010-12-07 2012-06-14 Robert Bosch Gmbh Piezoelektrisches Aktormodul und Brennstoffeinspritzventil
DE102012215774A1 (de) * 2012-09-06 2014-03-06 Robert Bosch Gmbh Piezoelektrischer Aktor
DE102013216836A1 (de) * 2013-08-23 2015-02-26 Continental Automotive Gmbh Stellantrieb zur Betätigung eines Einspritzventils und Einspritzventil
GB201401328D0 (en) * 2014-01-27 2014-03-12 Delphi Int Operations Luxembourg Sarl Seal arrangement for a fuel injector actuator
GB2555404B (en) * 2016-10-24 2019-04-17 Delphi Tech Ip Ltd Positioning feature of a stator assembly of a fuel injector

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4920570A (en) * 1987-12-18 1990-04-24 West Henry L Modular assistive listening system
US5721783A (en) * 1995-06-07 1998-02-24 Anderson; James C. Hearing aid with wireless remote processor
GB9823028D0 (en) * 1998-10-22 1998-12-16 Lucas Ind Plc Fuel injector
US6575138B2 (en) * 1999-10-15 2003-06-10 Westport Research Inc. Directly actuated injection valve
GB9925753D0 (en) * 1999-10-29 1999-12-29 Lucas Industries Ltd Fuel injector
GB0000863D0 (en) * 2000-01-15 2000-03-08 Delphi Diesel Systems Ltd Fuel injector
DE10015421C2 (de) * 2000-03-28 2002-07-04 Implex Ag Hearing Technology I Teil- oder vollimplantierbares Hörsystem
EP1160885B1 (de) * 2000-05-31 2010-08-18 Denso Corporation Piezoelektrisches Bauelement für eine Einspritzvorrichtung
JP4248777B2 (ja) * 2000-12-28 2009-04-02 株式会社デンソー インジェクタ用圧電体素子及びその製造方法，並びにインジェクタ
DE10205909B4 (de) * 2002-02-13 2005-11-10 Siemens Ag Dichtungselement für den Piezoaktor eines Kraftstoff-Einspritzventils
JP4502940B2 (ja) * 2004-11-29 2010-07-14 京セラ株式会社 圧電素子用支持部材およびこれを用いた燃料噴射ノズルの駆動部

Also Published As

Publication number Publication date
EP1868253A2 (de) 2007-12-19
EP1689003A1 (de) 2006-08-09
US20060186767A1 (en) 2006-08-24
EP1868253B1 (de) 2008-11-19
US7804230B2 (en) 2010-09-28
EP1868253A3 (de) 2008-02-27
JP2006283756A (ja) 2006-10-19
ATE414994T1 (de) 2008-12-15
DE602005003441D1 (de) 2008-01-03
DE602005003441T2 (de) 2008-09-25
EP1689003B1 (de) 2007-11-21

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: DELPHI TECHNOLOGIES HOLDING S.A.R.L., BASCHARA, LU