Global Patent Index - EP 1655482 B1

EP 1655482 B1 2007-10-10 - Valve for injecting fuel

Title (en)

Valve for injecting fuel

Title (de)

Ventil zum Einspritzen von Brennstoff

Title (fr)

Soupape pour injecter du carburant

Publication

EP 1655482 B1 (DE)

Application

EP 05109372 A

Priority

DE 102004053351 A

Abstract (en)

[origin: EP1655482A1] The valve has a valve body (4) along with a recess (5) which lies along the direction of flow of the fuel through the conical or spherical replaceable edge (11) formed along the valve seat. The valve needle (6) is movable along the axial direction of the recess along the closing body (14) which is mounted on the valve seat preventing release of fuel and which has first edge (20) and second edge (21). The first clearance which is formed between the replaceable edge and the valve seat (18) is smaller than the second edge which is formed between the first edge and the valve seat. The third clearance is formed between the second edge and the replaceable edge and is of the same width as the second clearance.

IPC 8 full level (invention and additional information)

F02M 61/18 (2006.01); F02M 61/08 (2006.01)

CPC (invention and additional information)

F02M 61/18 (2013.01); F02M 61/08 (2013.01)

Citation (examination)

None

Designated contracting state (EPC)

DE FR GB IT

EPO simple patent family

EP 1655482 A1 20060510; EP 1655482 B1 20071010; EP 1655482 B8 20071128; DE 102004053351 A1 20060518; DE 102004053351 B4 20070614; DE 502005001661 D1 20071122

INPADOC legal status


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2015-10-23 [REG FR PLFP] FEE PAYMENT

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2008-09-17 [26N] NO OPPOSITION FILED

- Effective date: 20080711

2008-07-16 [RAP2] TRANSFER OF RIGHTS OF AN EP GRANTED PATENT

- Owner name: CONTINENTAL AUTOMOTIVE GMBH

2008-04-18 [REG FR TP] TRANSMISSION OF PROPERTY

2008-03-21 [ET] FR: TRANSLATION FILED

2008-03-19 [RAP2] TRANSFER OF RIGHTS OF AN EP GRANTED PATENT

- Owner name: VDO AUTOMOTIVE AG

2007-12-27 [GBT] GB: TRANSLATION OF EP PATENT FILED (GB SECTION 77(6)(A)/1977)

- Effective date: 20071129

2007-11-22 [REF] CORRESPONDS TO:

- Document: DE 502005001661 P 20071122

2007-11-21 [RAP2] TRANSFER OF RIGHTS OF AN EP GRANTED PATENT

- Owner name: SIEMENS VDO AUTOMOTIVE AG

2007-10-10 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: B1

- Designated State(s): DE FR GB IT

2007-10-10 [REG GB FG4D] EUROPEAN PATENT GRANTED

- Free text: NOT ENGLISH

2007-01-17 [AKX] PAYMENT OF DESIGNATION FEES

- Designated State(s): DE FR GB IT

2006-12-20 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20061107

2006-05-10 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A1

- Designated State(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR

2006-05-10 [AX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT TO:

- Countries: AL BA HR MK YU