GB201509473D0 - Sealing membrane for piezo actuator - Google Patents

Sealing membrane for piezo actuator

Info

Publication number: GB201509473D0
Authority: GB; United Kingdom
Prior art keywords: sealing membrane; piezo actuator; piezo; actuator; membrane
Prior art date: 2015-06-02
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.): Ceased

Application number

GBGB1509473.3A

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 International Operations Luxembourg SARL

Original Assignee

Delphi International Operations Luxembourg SARL

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.)

2015-06-02

Filing date

2015-06-02

Publication date

2015-07-15

2015-06-02 Application filed by Delphi International Operations Luxembourg SARL filed Critical Delphi International Operations Luxembourg SARL

2015-06-02 Priority to GBGB1509473.3A priority Critical patent/GB201509473D0/en

2015-07-15 Publication of GB201509473D0 publication Critical patent/GB201509473D0/en

2016-05-26 Priority to EP16171591.7A priority patent/EP3101262A1/en

Status Ceased legal-status Critical Current

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
- F02M47/00—Fuel-injection apparatus operated cyclically with fuel-injection valves actuated by fluid pressure
- F02M47/02—Fuel-injection apparatus operated cyclically with fuel-injection valves actuated by fluid pressure of accumulator-injector type, i.e. having fuel pressure of accumulator tending to open, and fuel pressure in other chamber tending to close, injection valves and having means for periodically releasing that closing pressure
- F02M47/027—Electrically actuated valves draining the chamber to release the closing pressure
- 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
- F02M2200/00—Details of fuel-injection apparatus, not otherwise provided for
- F02M2200/03—Fuel-injection apparatus having means for reducing or avoiding stress, e.g. the stress caused by mechanical force, by fluid pressure or by temperature variations
- 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
- F02M2200/00—Details of fuel-injection apparatus, not otherwise provided for
- F02M2200/16—Sealing of fuel injection apparatus not otherwise provided for
- 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
- F02M2200/00—Details of fuel-injection apparatus, not otherwise provided for
- F02M2200/21—Fuel-injection apparatus with piezoelectric or magnetostrictive elements
- 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
- F02M2200/00—Details of fuel-injection apparatus, not otherwise provided for
- F02M2200/26—Fuel-injection apparatus with elastically deformable elements other than coil springs

Landscapes

Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
Fluid Mechanics (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Fuel-Injection Apparatus (AREA)

GBGB1509473.3A 2015-06-02 2015-06-02 Sealing membrane for piezo actuator Ceased GB201509473D0 (en)

Priority Applications (2)

Application Number	Priority Date	Filing Date	Title
GBGB1509473.3A GB201509473D0 (en)	2015-06-02	2015-06-02	Sealing membrane for piezo actuator
EP16171591.7A EP3101262A1 (en)	2015-06-02	2016-05-26	Sealing membrane for piezo actuator

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GBGB1509473.3A GB201509473D0 (en)	2015-06-02	2015-06-02	Sealing membrane for piezo actuator

Publications (1)

Publication Number	Publication Date
GB201509473D0 true GB201509473D0 (en)	2015-07-15

Family

ID=53677594

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GBGB1509473.3A Ceased GB201509473D0 (en)	2015-06-02	2015-06-02	Sealing membrane for piezo actuator

Country Status (2)

Country	Link
EP (1)	EP3101262A1 (en)
GB (1)	GB201509473D0 (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE19921242C1 (en) *	1999-05-07	2000-10-26	Siemens Ag	Method of positioning control drive in common rail fuel injector for motor vehicle internal combustion engine
DE10016247B4 (en) *	2000-03-31	2009-10-22	Continental Automotive Gmbh	Injection valve with a sealing membrane
DE10233100A1 (en) *	2002-07-20	2004-01-29	Robert Bosch Gmbh	Piezoelectric actuator module and method for assembling a piezoelectric actuator module
JP2009057939A (en) *	2007-09-03	2009-03-19	Denso Corp	Piezoelectric element sealing structure
DE202011103439U1 (en) *	2011-07-20	2012-07-23	Reinz-Dichtungs-Gmbh	sealing system
GB201420017D0 (en) *	2014-11-11	2014-12-24	Delphi International Operations Luxembourg S.�.R.L.	Hydraulic lash adjuster arrangement ina servo injector

2015
- 2015-06-02 GB GBGB1509473.3A patent/GB201509473D0/en not_active Ceased
2016
- 2016-05-26 EP EP16171591.7A patent/EP3101262A1/en not_active Withdrawn

Also Published As

Publication number	Publication date
EP3101262A1 (en)	2016-12-07

Publication	Publication Date	Title
EP3352348A4 (en)	2019-04-17	Linear actuator
DK3183475T3 (en)	2020-01-27	Linear actuator
EP3240164A4 (en)	2018-07-04	Actuator
EP3176930A4 (en)	2018-07-18	Linear actuator
GB2553476B (en)	2021-02-10	Piezo actuator type valve
GB201512842D0 (en)	2015-09-02	An actuator
EP3121946A4 (en)	2017-08-23	Linear actuator
HUE042896T2 (en)	2019-07-29	Linear actuator system
GB201515845D0 (en)	2015-10-21	An electromechanical actuator
GB201515809D0 (en)	2015-10-21	Actuator
GB201603081D0 (en)	2016-04-06	Actuator for small displacements
EP3215261A4 (en)	2018-07-18	Linear reciprocating actuator
HUE041505T2 (en)	2019-05-28	Linear actuator
PL3126014T3 (en)	2020-09-07	Electric-pneumatic actuator assembly
HUE042894T2 (en)	2019-07-29	Linear actuator system
EP3132533A4 (en)	2017-12-13	Integral preload mechanism for piezoelectric actuator
GB201615968D0 (en)	2016-11-02	Actuator
EP3140568A4 (en)	2018-01-10	Anti-backdrive actuator assembly
GB201515843D0 (en)	2015-10-21	An electromechanical actuator
GB2548803B (en)	2021-09-15	Linear actuator
GB201509049D0 (en)	2015-07-08	An actuator
HUE062333T2 (en)	2023-10-28	Actuator
EP3214739A4 (en)	2018-06-27	Linear actuator
IL264437B (en)	2022-04-01	Actuator
GB2555561B (en)	2021-04-21	Dowhole actuator

Legal Events

Date	Code	Title	Description
2017-02-01	AT	Applications terminated before publication under section 16(1)