ATE414994T1 - Piezoelektrischer aktor - Google Patents

Piezoelektrischer aktor

Info

Publication number
ATE414994T1
ATE414994T1 AT07017250T AT07017250T ATE414994T1 AT E414994 T1 ATE414994 T1 AT E414994T1 AT 07017250 T AT07017250 T AT 07017250T AT 07017250 T AT07017250 T AT 07017250T AT E414994 T1 ATE414994 T1 AT E414994T1
Authority
AT
Austria
Prior art keywords
base portion
terminal
stack
body member
abutment
Prior art date
Application number
AT07017250T
Other languages
English (en)
Inventor
Keith Redding
Martin Hardy
Stavros Sfakianakis
Original Assignee
Delphi Tech 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 Tech Inc filed Critical Delphi Tech Inc
Application granted granted Critical
Publication of ATE414994T1 publication Critical patent/ATE414994T1/de

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
AT07017250T 2005-02-03 2005-02-03 Piezoelektrischer aktor ATE414994T1 (de)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
ATE414994T1 true ATE414994T1 (de) 2008-12-15

Family

ID=34940427

Family Applications (1)

Application Number Title Priority Date Filing Date
AT07017250T ATE414994T1 (de) 2005-02-03 2005-02-03 Piezoelektrischer aktor

Country Status (5)

Country Link
US (1) US7804230B2 (de)
EP (2) EP1868253B1 (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
ATE429578T1 (de) * 2006-01-30 2009-05-15 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
US6787975B2 (en) * 2000-05-31 2004-09-07 Denso Corporation Piezoelectric device for injector
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
EP1689003B1 (de) 2007-11-21
DE602005003441D1 (de) 2008-01-03
US7804230B2 (en) 2010-09-28
JP2006283756A (ja) 2006-10-19
EP1689003A1 (de) 2006-08-09
US20060186767A1 (en) 2006-08-24
EP1868253A3 (de) 2008-02-27
DE602005003441T2 (de) 2008-09-25
EP1868253B1 (de) 2008-11-19
DE602005011186D1 (de) 2009-01-02

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Legal Events

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