WO2000052327A1 - Montage/demontagevorrichtung zur montage und/oder demontage eines brennstoffeinspritzventils - Google Patents
Montage/demontagevorrichtung zur montage und/oder demontage eines brennstoffeinspritzventils Download PDFInfo
- Publication number
- WO2000052327A1 WO2000052327A1 PCT/DE1999/003142 DE9903142W WO0052327A1 WO 2000052327 A1 WO2000052327 A1 WO 2000052327A1 DE 9903142 W DE9903142 W DE 9903142W WO 0052327 A1 WO0052327 A1 WO 0052327A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- assembly
- disassembly device
- engagement
- injection valve
- section
- Prior art date
Links
- 239000000446 fuel Substances 0.000 title claims abstract description 64
- 238000002347 injection Methods 0.000 title claims abstract description 32
- 239000007924 injection Substances 0.000 title claims abstract description 32
- 238000002485 combustion reaction Methods 0.000 claims abstract description 8
- 229910000831 Steel Inorganic materials 0.000 claims description 2
- 239000003365 glass fiber Substances 0.000 claims description 2
- 239000010959 steel Substances 0.000 claims description 2
- 238000013461 design Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
- B25B27/0035—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for motor-vehicles
-
- 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
- F02M61/14—Arrangements of injectors with respect to engines; Mounting of injectors
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/53—Means to assemble or disassemble
- Y10T29/53796—Puller or pusher means, contained force multiplying operator
- Y10T29/53839—Puller or pusher means, contained force multiplying operator having percussion or explosive operator
- Y10T29/53843—Tube, sleeve, or ferrule inserting or removing
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/53—Means to assemble or disassemble
- Y10T29/53796—Puller or pusher means, contained force multiplying operator
- Y10T29/53848—Puller or pusher means, contained force multiplying operator having screw operator
- Y10T29/53857—Central screw, work-engagers around screw
- Y10T29/53878—Tubular or tube segment forms work-engager
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/53—Means to assemble or disassemble
- Y10T29/53909—Means comprising hand manipulatable tool
- Y10T29/53943—Hand gripper for direct push or pull
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/53—Means to assemble or disassemble
- Y10T29/53909—Means comprising hand manipulatable tool
- Y10T29/53943—Hand gripper for direct push or pull
- Y10T29/53952—Tube sleeve or ferrule applying or removing
Definitions
- the engagement section can be formed by at least two elastic engagement sections separated from one another by cutouts, which can be deformed in the radial direction by means of an adjustment mechanism. An adjustment between the engagement position and the release position is possible in a particularly simple manner.
- FIGS. 2A to 2D show in detail the first embodiment of the assembly / disassembly device according to the invention, generally designated by the reference number 1.
- This has a jacket body 2 with a tubular section 4 and an engagement section 3, which consists of two mutually opposing and separated by recesses 11, 12 sections 3a and 3b.
- the partial attack sections 3a, 3b are preferably of relatively narrow design and occupy an angular range of up to 90 °, for example.
- the inwardly projecting bearing surfaces 7a and 7b formed on the front end of the engagement sections 3a, 3b opposite the tubular section 4 together with the engagement sections 3a and 3b form latching hooks which hook onto the groove 29 on the fuel injection valve 22.
- the grip part 50 has a connecting pin 52 with an external thread for insertion into an internal blind hole-like bore 62 of the cam part 60, which has an internal thread.
- the cam member 60 has a cam portion 61 which is shown in cross section in Fig. 7B. While the handle part 50 can be placed at the rear end of the tubular section 4 of the assembly / disassembly device 1, the cam part 60 is inserted from the opposite end between the engagement section sections 3a, 3b and then fixed with the handle part 50. By rotating the grip part 50, the cam section 61 also rotates, as a result of which the engagement section 3 can be bent open and moved between an engagement position and a release position, as in the first exemplary embodiment.
Abstract
Description
Claims
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE59910668T DE59910668D1 (de) | 1999-02-27 | 1999-09-30 | Montage/demontagevorrichtung zur montage und/oder demontage eines brennstoffeinspritzventils |
JP2000602516A JP2002538370A (ja) | 1999-02-27 | 1999-09-30 | 燃料噴射弁の組み付け及び又は取り外しのための組み付け・取り外し装置 |
KR1020007011899A KR20010043036A (ko) | 1999-02-27 | 1999-09-30 | 연료 분사 밸브의 조립 및 분해 장치 |
US09/674,220 US6363596B1 (en) | 1999-02-27 | 1999-09-30 | Mounting/demounting device for mounting and/or demounting a fuel injection valve |
EP99973748A EP1075597B1 (de) | 1999-02-27 | 1999-09-30 | Montage/demontagevorrichtung zur montage und/oder demontage eines brennstoffeinspritzventils |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19908573A DE19908573A1 (de) | 1999-02-27 | 1999-02-27 | Montage/Demontagevorrichtung zur Montage und/oder Demontage eines Brennstoffeinspritzventils |
DE19908573.0 | 1999-02-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2000052327A1 true WO2000052327A1 (de) | 2000-09-08 |
Family
ID=7899099
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/DE1999/003142 WO2000052327A1 (de) | 1999-02-27 | 1999-09-30 | Montage/demontagevorrichtung zur montage und/oder demontage eines brennstoffeinspritzventils |
Country Status (6)
Country | Link |
---|---|
US (1) | US6363596B1 (de) |
EP (1) | EP1075597B1 (de) |
JP (1) | JP2002538370A (de) |
KR (1) | KR20010043036A (de) |
DE (2) | DE19908573A1 (de) |
WO (1) | WO2000052327A1 (de) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB0105799D0 (en) * | 2001-03-09 | 2001-04-25 | Hansen Transmissions Int | Full complement taper roller bearing |
DE10335157A1 (de) * | 2003-07-31 | 2005-03-03 | Robert Bosch Gmbh | Montagewerkzeug für Brennstoffeinspritzventile |
DE10344623A1 (de) * | 2003-09-25 | 2005-04-28 | Bosch Gmbh Robert | Demontagewerkzeug für Brennstoffeinspritzventile und Verfahren zur Demontage eines Brennstoffeinspritzventils |
DE10344622A1 (de) * | 2003-09-25 | 2005-04-28 | Bosch Gmbh Robert | Demontagewerkzeug für Brennstoffeinspritzventile und Verfahren zur Demontage eines Brennstoffeinspritzventils |
US7756033B2 (en) * | 2004-05-03 | 2010-07-13 | Verizon Business Global Llc | Systems and methods for managing multicast data transmissions |
US8230567B2 (en) * | 2009-11-02 | 2012-07-31 | Denning Eddie C | Tie down strap rollup device |
US8464412B2 (en) * | 2010-01-19 | 2013-06-18 | Cheng Uei Precision Industry Co., Ltd. | Clutching jig |
US8434206B2 (en) * | 2010-02-03 | 2013-05-07 | Cheng Uei Precision Industry Co., Ltd. | Clutching jig |
US8490264B2 (en) * | 2010-03-09 | 2013-07-23 | International Engine Intellectual Property Company, Llc | Disassembly station |
US7963012B1 (en) * | 2010-05-28 | 2011-06-21 | JMW Golf LLC | Tool for seating a grip on the shaft of a golf club |
DE202010009355U1 (de) | 2010-06-22 | 2010-10-07 | Werkzeug Pichler Gesellschaft M.B.H. & Co. Kg | Demontagevorrichtung zum Demontieren eines Brennstoffinjektors |
JP5891855B2 (ja) * | 2012-03-06 | 2016-03-23 | 株式会社デンソー | 燃料噴射弁 |
US9751167B1 (en) | 2013-10-29 | 2017-09-05 | Clayton Note | Injector cup pressing tools |
CN104057420A (zh) * | 2014-06-10 | 2014-09-24 | 成都大漠石油机械有限公司 | 阀杆锁紧螺母的可调安装工具 |
CN104029175A (zh) * | 2014-06-10 | 2014-09-10 | 成都大漠石油机械有限公司 | 用于阀杆锁紧螺母定位的安装工具 |
DE102015209650A1 (de) * | 2015-05-27 | 2016-12-01 | Bayerische Motoren Werke Aktiengesellschaft | Kraftstoffinjektor |
DE102017212536B4 (de) * | 2017-07-21 | 2022-03-24 | Ford Global Technologies, Llc | Werkzeug zum Heranführen einer flexiblen Leitung an ein Anschlussteil |
GB2572012A (en) * | 2018-03-16 | 2019-09-18 | Delphi Tech Ip Ltd | Handling tool |
DE102021214315A1 (de) | 2021-12-14 | 2023-06-15 | Robert Bosch Gesellschaft mit beschränkter Haftung | Demontagevorrichtung zur Demontage eines Brennstoffeinspritzventils und Verfahren zur Demontage eines Brennstoffeinspritzventils |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3739452A (en) * | 1971-09-24 | 1973-06-19 | W Gadberry | Diesel engine injector puller |
WO1981002538A1 (en) * | 1980-03-03 | 1981-09-17 | D Baumann | Fuel injection valve puller |
US4561159A (en) * | 1984-02-23 | 1985-12-31 | Schuster David V | Adapter for removing diesel engine fuel injectors |
US5253408A (en) * | 1992-08-03 | 1993-10-19 | Wright William C | Extraction tool |
DE19705990A1 (de) * | 1997-02-17 | 1998-08-20 | Bosch Gmbh Robert | Montagevorrichtung zur Montage eines Brennstoffeinspritzventils |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US714989A (en) * | 1900-11-28 | 1902-12-02 | E L Stowe | Grappling-tool. |
US2234824A (en) * | 1939-02-06 | 1941-03-11 | Robert P Kingston | Bushing puller |
US3210836A (en) * | 1963-05-21 | 1965-10-12 | United Carr Inc | Electrical component remover and/or inserter |
US4050148A (en) * | 1976-06-14 | 1977-09-27 | Cutler-Hammer, Inc. | Snap-in bushing switch removal tool |
US4052788A (en) * | 1976-07-06 | 1977-10-11 | Cutler-Hammer, Inc. | Tool for removing a snap-in bushing from a mounting panel hole |
US4904010A (en) * | 1988-08-23 | 1990-02-27 | Lacey Richard J | Gripping tool |
-
1999
- 1999-02-27 DE DE19908573A patent/DE19908573A1/de not_active Withdrawn
- 1999-09-30 US US09/674,220 patent/US6363596B1/en not_active Expired - Fee Related
- 1999-09-30 JP JP2000602516A patent/JP2002538370A/ja active Pending
- 1999-09-30 DE DE59910668T patent/DE59910668D1/de not_active Expired - Lifetime
- 1999-09-30 KR KR1020007011899A patent/KR20010043036A/ko not_active Application Discontinuation
- 1999-09-30 WO PCT/DE1999/003142 patent/WO2000052327A1/de not_active Application Discontinuation
- 1999-09-30 EP EP99973748A patent/EP1075597B1/de not_active Expired - Lifetime
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3739452A (en) * | 1971-09-24 | 1973-06-19 | W Gadberry | Diesel engine injector puller |
WO1981002538A1 (en) * | 1980-03-03 | 1981-09-17 | D Baumann | Fuel injection valve puller |
US4561159A (en) * | 1984-02-23 | 1985-12-31 | Schuster David V | Adapter for removing diesel engine fuel injectors |
US5253408A (en) * | 1992-08-03 | 1993-10-19 | Wright William C | Extraction tool |
DE19705990A1 (de) * | 1997-02-17 | 1998-08-20 | Bosch Gmbh Robert | Montagevorrichtung zur Montage eines Brennstoffeinspritzventils |
Also Published As
Publication number | Publication date |
---|---|
DE59910668D1 (de) | 2004-11-04 |
KR20010043036A (ko) | 2001-05-25 |
EP1075597B1 (de) | 2004-09-29 |
US6363596B1 (en) | 2002-04-02 |
EP1075597A1 (de) | 2001-02-14 |
DE19908573A1 (de) | 2000-08-31 |
JP2002538370A (ja) | 2002-11-12 |
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