WO2012007326A3 - Bauelement für ein einspritzventil mit zwei verbundenen bauteilen und verfahren zur herstellung des bauelements - Google Patents
Bauelement für ein einspritzventil mit zwei verbundenen bauteilen und verfahren zur herstellung des bauelements Download PDFInfo
- Publication number
- WO2012007326A3 WO2012007326A3 PCT/EP2011/061364 EP2011061364W WO2012007326A3 WO 2012007326 A3 WO2012007326 A3 WO 2012007326A3 EP 2011061364 W EP2011061364 W EP 2011061364W WO 2012007326 A3 WO2012007326 A3 WO 2012007326A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- structural element
- component
- injection valve
- cohesive bonding
- producing
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/02—Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam
- B23K26/06—Shaping the laser beam, e.g. by masks or multi-focusing
- B23K26/067—Dividing the beam into multiple beams, e.g. multifocusing
- B23K26/0676—Dividing the beam into multiple beams, e.g. multifocusing into dependently operating sub-beams, e.g. an array of spots with fixed spatial relationship or for performing simultaneously identical operations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/02—Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam
- B23K26/06—Shaping the laser beam, e.g. by masks or multi-focusing
- B23K26/0604—Shaping the laser beam, e.g. by masks or multi-focusing by a combination of beams
- B23K26/0608—Shaping the laser beam, e.g. by masks or multi-focusing by a combination of beams in the same heat affected zone [HAZ]
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/02—Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam
- B23K26/06—Shaping the laser beam, e.g. by masks or multi-focusing
- B23K26/064—Shaping the laser beam, e.g. by masks or multi-focusing by means of optical elements, e.g. lenses, mirrors or prisms
- B23K26/0648—Shaping the laser beam, e.g. by masks or multi-focusing by means of optical elements, e.g. lenses, mirrors or prisms comprising lenses
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/20—Bonding
- B23K26/21—Bonding by welding
- B23K26/24—Seam welding
- B23K26/28—Seam welding of curved planar seams
- B23K26/282—Seam welding of curved planar seams of tube sections
-
- 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
- F02M61/00—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00
- F02M61/16—Details not provided for in, or of interest apart from, the apparatus of groups F02M61/02 - F02M61/14
- F02M61/168—Assembling; Disassembling; Manufacturing; Adjusting
-
- 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
- F02M2200/80—Fuel injection apparatus manufacture, repair or assembly
- F02M2200/8084—Fuel injection apparatus manufacture, repair or assembly involving welding or soldering
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Mechanical Engineering (AREA)
- Plasma & Fusion (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- General Engineering & Computer Science (AREA)
- Fuel-Injection Apparatus (AREA)
Abstract
Vorgeschlagen wird ein Bauelement (100) für ein Einspritzventil, mit einem ersten rohrförmigen Bauteil (101) und einem zweiten rohrförmigen Bauteil (102), wobei das erste Bauteil (101) in einem Überlappungsbereich mit dem zweiten Bauteil (102) stoffschlüssig verbunden ist, wobei das erste Bauteil (101) im Überlappungsbereich mit dem zweiten Bauteil (102) mittels eines ersten Stoffschlusselements (103) und eines zweiten Stoffschlusselements (103') verbunden ist, wobei das erste Bauteil (101) mit dem zweiten Bauteil (102) im Überlappungsbereich mittels eines weiteren ersten Stoffschlusselements (103'') und eines weiteren zweiten Stoffschlusselements (103''') verbunden ist, wobei die Stoffschlusselemente Fläche aufspannen, wobei die Größe der Fläche mindestens 10 % der Größe der Querschnittsfläche des ersten Bauteils (101) beträgt.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102010031365.3 | 2010-07-15 | ||
DE102010031365A DE102010031365A1 (de) | 2010-07-15 | 2010-07-15 | Bauelement für ein Einspritzventil mit zwei verbundenen Bauteilen |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2012007326A2 WO2012007326A2 (de) | 2012-01-19 |
WO2012007326A3 true WO2012007326A3 (de) | 2012-06-21 |
Family
ID=44461878
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2011/061364 WO2012007326A2 (de) | 2010-07-15 | 2011-07-06 | Bauelement für ein einspritzventil mit zwei verbundenen bauteilen |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE102010031365A1 (de) |
WO (1) | WO2012007326A2 (de) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2774712A1 (de) * | 2013-03-07 | 2014-09-10 | Siemens Aktiengesellschaft | Laserverfahren mit unterschiedlichem Laserstrahlbereich innerhalb eines Strahls |
JP6225037B2 (ja) | 2014-01-23 | 2017-11-01 | 三菱日立パワーシステムズ株式会社 | 管の製造方法及び管 |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5874294A (ja) * | 1981-10-28 | 1983-05-04 | Matsushita Electric Works Ltd | レ−ザ溶接法 |
EP0865863A1 (de) * | 1997-03-19 | 1998-09-23 | Alphatech-Industrie | Bifokussierung-Optik-Kopf |
US6221505B1 (en) * | 1997-10-03 | 2001-04-24 | Denso, Corporation | Lap joint welding arrangement and a related welding method for forming the same |
US20010019074A1 (en) * | 2000-03-06 | 2001-09-06 | Hideaki Shirai | Method of welding composite member |
DE10304071A1 (de) * | 2003-01-31 | 2004-09-02 | Gather Industrie Gmbh | Verbund von wenigstens zwei Rohren und Verfahren zur Herstellung eines solchen Verbundes |
WO2006138712A1 (en) * | 2005-06-16 | 2006-12-28 | Siemens Vdo Automotive Corporation | Blowout resistant weld method for laser welds for press fit parts |
WO2006138665A2 (en) * | 2005-06-16 | 2006-12-28 | Siemens Vdo Automotive Corporation | Component geometry and method for blow-out resistant welds |
WO2008025623A1 (de) * | 2006-08-30 | 2008-03-06 | Robert Bosch Gmbh | Verfahren zum schweissen von bauteilen mit geschlossenem hohlquerschnitt mit einem zwischen den beiden überlappenden bauteilen erzeugten umlaufenden spalt |
-
2010
- 2010-07-15 DE DE102010031365A patent/DE102010031365A1/de active Pending
-
2011
- 2011-07-06 WO PCT/EP2011/061364 patent/WO2012007326A2/de active Application Filing
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5874294A (ja) * | 1981-10-28 | 1983-05-04 | Matsushita Electric Works Ltd | レ−ザ溶接法 |
EP0865863A1 (de) * | 1997-03-19 | 1998-09-23 | Alphatech-Industrie | Bifokussierung-Optik-Kopf |
US6221505B1 (en) * | 1997-10-03 | 2001-04-24 | Denso, Corporation | Lap joint welding arrangement and a related welding method for forming the same |
US20010019074A1 (en) * | 2000-03-06 | 2001-09-06 | Hideaki Shirai | Method of welding composite member |
DE10304071A1 (de) * | 2003-01-31 | 2004-09-02 | Gather Industrie Gmbh | Verbund von wenigstens zwei Rohren und Verfahren zur Herstellung eines solchen Verbundes |
WO2006138712A1 (en) * | 2005-06-16 | 2006-12-28 | Siemens Vdo Automotive Corporation | Blowout resistant weld method for laser welds for press fit parts |
WO2006138665A2 (en) * | 2005-06-16 | 2006-12-28 | Siemens Vdo Automotive Corporation | Component geometry and method for blow-out resistant welds |
WO2008025623A1 (de) * | 2006-08-30 | 2008-03-06 | Robert Bosch Gmbh | Verfahren zum schweissen von bauteilen mit geschlossenem hohlquerschnitt mit einem zwischen den beiden überlappenden bauteilen erzeugten umlaufenden spalt |
Also Published As
Publication number | Publication date |
---|---|
DE102010031365A1 (de) | 2012-01-19 |
WO2012007326A2 (de) | 2012-01-19 |
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