EP1539435B1 - Machine-outil, notamment meuleuse d'angle - Google Patents

Machine-outil, notamment meuleuse d'angle Download PDF

Info

Publication number
EP1539435B1
EP1539435B1 EP03737931A EP03737931A EP1539435B1 EP 1539435 B1 EP1539435 B1 EP 1539435B1 EP 03737931 A EP03737931 A EP 03737931A EP 03737931 A EP03737931 A EP 03737931A EP 1539435 B1 EP1539435 B1 EP 1539435B1
Authority
EP
European Patent Office
Prior art keywords
motor
gearbox
power tool
input shaft
unit
Prior art date
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.)
Expired - Lifetime
Application number
EP03737931A
Other languages
German (de)
English (en)
Other versions
EP1539435A1 (fr
Inventor
Albrecht Hofmann
Harald Krondorfer
Markus Heckmann
Thomas Schomisch
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of EP1539435A1 publication Critical patent/EP1539435A1/fr
Application granted granted Critical
Publication of EP1539435B1 publication Critical patent/EP1539435B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25F—COMBINATION OR MULTI-PURPOSE TOOLS NOT OTHERWISE PROVIDED FOR; DETAILS OR COMPONENTS OF PORTABLE POWER-DRIVEN TOOLS NOT PARTICULARLY RELATED TO THE OPERATIONS PERFORMED AND NOT OTHERWISE PROVIDED FOR
    • B25F5/00—Details or components of portable power-driven tools not particularly related to the operations performed and not otherwise provided for
    • B25F5/02—Construction of casings, bodies or handles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B23/00—Portable grinding machines, e.g. hand-guided; Accessories therefor
    • B24B23/02—Portable grinding machines, e.g. hand-guided; Accessories therefor with rotating grinding tools; Accessories therefor

Definitions

  • Angle grinders in particular one-hand angle grinders, usually have an electric motor, consisting of pole piece and armature and an angle gear, consisting of pinion, ring gear and work spindle.
  • the armature shaft is mounted in the motor housing, the pole piece is usually pressed into this.
  • the brush holders are also i.d.R. mounted in the motor housing.
  • the motor can not be operated outside of the motor housing, since this has the function to position the components relative to each other.
  • the pinion sits directly on the armature shaft of the motor. Also, the transmission is therefore not operate without the armature shaft, as this assumes the function of a transmission input shaft.
  • the angular gear of an electrically operated angle grinder has the task to divert the power flow by 90 ° and to reduce the speed of the usually fast-running electric motor to the lower working speed.
  • the drive pinion is usually mounted directly on the armature shaft of the electric motor and drives the output spindle via a ring gear.
  • the spindle is mounted in the gear housing in two bearings on both sides of the ring gear.
  • the bearing points of the motor shaft are usually located in the gearbox and in the motor housing.
  • the fixed bearing of the motor shaft is usually arranged between the pinion and the fan on the armature shaft, the floating bearing is located on the collector side shaft end. This results in an arrangement with "flying" pinion.
  • Power tools usually have an electric motor, consisting of pole piece and armature, wherein the armature shaft is mounted in the motor housing and the pole piece is usually pressed into this.
  • the brush holders are also i.d.R. mounted in the motor housing.
  • US Pat. No. 6,386,961 B discloses a hand tool and an angle grinder according to the preamble of claims 1 and 9.
  • a ready-mounted motor (“can motor”) are used in an angle grinder, a modular design with an engine and a gearbox is advantageously selected as independently functional assemblies. These modules should be connected to each other via a cost-effective coupling possible. This clutch should also be able to compensate, especially within certain limits, an axial offset and an angular error between the armature shaft and the transmission input shaft.
  • the coupling described in the invention fulfills these tasks.
  • a modular design of power tools facilitates the assembly of the device and increases service friendliness, as individual components are easy and quick to replace.
  • a transmission according to the invention is an independent, fully functional assembly which can be easily combined with other assemblies (eg motor).
  • the storage of the pinion shaft with bearings on both sides of the drive pinion, in particular in the gear housing, allows a better recording of the transmission forces than the usual solutions with "flying" pinion.
  • the assembly of the pinion shaft is done without screws by simply nesting. This allows savings in assembly costs.
  • the presented type of mounting makes it possible to mount a pre-assembled subassembly of pinion shaft, pinion, ball bearing and pressed-on fan and at the same time secure axially.
  • the proposed solution offers the advantage that the rubber rings provided in the bearings due to their resilient and damping properties can dampen shock and vibration and thus favorably affect the life and operating characteristics of the device.
  • the rubber rings allow compensation of axial errors, ie, the rubber rings represent a damping unit and also a compensating coupling.
  • the proposed solution can be used in a modular structure of the power tool.
  • the solution is conceivable in various suitable to those skilled appear suitable engines, but particularly advantageous in battery-powered engines.
  • a modular design of power tools facilitates the assembly of the device and increases service friendliness, as individual components are easy and quick to replace.
  • Fig. 1 shows the gear housing 10, the Heilleitin 20 and a subassembly 30, consisting of pinion shaft 31, pinion 32, ball bearing 33 and fan 34th
  • the subassembly 30 is preassembled by first the ball bearing 33 is pushed onto the pinion shaft 31 and then the pinion 32 is pressed. On the opposite end of the shaft of the fan 34 is pressed, which has an internal toothing 35, which assumes the coupling function.
  • the pinion 32 has a diameter smaller by several millimeters than the ball bearing 33.
  • a bearing bush or a needle bearing (not shown in the picture) is pressed. These Bearing bush or this needle bearing forms the floating bearing for the pinion shaft 31. Subsequently, an O-ring for sealing the ball bearing 33 is inserted into the groove 12 in the bearing seat 11.
  • the laterally protruding surfaces 21, 22 cover cavities in the transmission housing and guide the cooling air of the engine to the air outlet openings in the transmission housing.
  • the shipsleitin 20 takes over the axial securing of the ball bearing 33 in its bearing seat 11 in the transmission housing.
  • the air guide disk 20 is pressed into the transmission housing, Fig. 2 ,
  • four tabs 23 on the air-guiding disc 20 engage behind corresponding hooks 13 on the gearbox housing 10. The air-guiding disk is thus clipped into place.
  • Miter corresponding bevels 14, 24 on the gear housing 10 and the tabs 23 of the Heilleitin 20 ensure that the Heilleitin 20 is pressed to the concerns of the tabs 23 on the corresponding surfaces of the hook 13 to the rear (in direction A).
  • the axial clearance required for clipping is thus eliminated by the elastic tension of the air guide disk 20.
  • the axial transmission forces occurring during operation act on the snap hooks in the direction A.
  • the snap hooks 25 are designed so that they have a slight radial inward adjustment in the relaxed state (ie after insertion of the assembly 30). Therefore, a retraction of the snap hook 25 is excluded radially outward solely due to an axial force in the direction A. Due to their geometry, the snap hooks 25 have the tendency to dodge a force from direction A radially inwardly.
  • 25 stop dogs 26 are arranged at the ends of the snap hooks, which embrace the outer ring of the ball bearing 33 in the mounted state, cf. Fig. 5 ,
  • Fig. 1A shows as an embodiment, the motor housing (2A) of a power tool as a shell housing.
  • the motor (1A) is completely stored as a unit (enclosed motor) and also outside the motor housing (2A) functional.
  • the motor (1A) has cylindrical receiving domes at its front and rear ends. Before inserting the motor (1A) into the housing shells, insert appropriate rubber O-rings (3A) over them.
  • the rubber rings are clamped in and allow effective damping of vibrations and shocks as well as compensation of tolerances.
  • Fig. 1B shows an embodiment of an angle grinder with a modular structure.
  • the motor (1B) is completely stored as a unit (“can motor”) and also outside of the motor housing (3B) can be used.
  • the transmission has a drive (4B) and an output shaft (5B), which are each mounted in the transmission housing (6B).
  • the gearbox is thus independent of the engine (1B) to operate.
  • the armature shaft (2B) of the motor and the drive shaft (4B) of the transmission are connected to a suitable coupling.
  • This coupling could z. B. designed as a safety clutch that interrupts the drive train, for example, when the output shaft (work spindle) is suddenly blocked. This coupling will not be described here.
  • Fig. 1C shows the modular structure of a power tool using the example of an angle grinder.
  • the motor (1C) and the angle gear (3C) are independently functional as separate assemblies.
  • the coupling consists of the toothed sleeve (2C) which is positively and / or positively connected to the armature shaft of the motor (1C) and the internal toothing (5C) integrated into the fan (4C).
  • the fan (4C) in turn is positively and / or positively connected to the transmission input shaft.
  • the internal toothing (5C) and the toothed sleeve (2C) are dimensioned such that a defined running clearance in the radial direction arises between the two, which makes it possible to compensate for an axial offset between the armature shaft and the transmission input shaft.
  • the toothed sleeve (2C) is also spherically shaped to compensate for an angular offset between the two waves can.
  • Fig. 2C shows the fan (4C) with internal teeth (5C) and the transmission input shaft (6C).
  • the transmission input shaft (6C) has at its fan end a hexagon (7C) and a cylindrical part (9C) with a groove (8C).
  • Fig. 3C shows the fan (4C), the transmission side has a corresponding hexagon socket (10C) and a cylindrical joining surface (11C). Within the joining surface (11C) is a ring (12C) with a slightly smaller inner diameter than that of the cylindrical joining surface (11C) and protrudes beyond this in the radial direction inwards.
  • the fan (4C) is received in its internal toothing (5C) and pressed over the cylindrical part (9C) of the gear shaft.
  • the inner ring (12C) is placed in the corresponding recess (8C) in the gear shaft and thus serves for axial securing of the fan (4C) on the shaft.
  • the hexagon socket (10C) of the fan (4C) engages the shaft via the hexagon (7C). The torque transmission from the fan (4C) to the transmission input shaft is thus both positive and positive.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)

Claims (9)

  1. Machine-outil à main, notamment meuleuse d'angle, comprenant un moteur (1A) et une boîte de vitesses, le moteur et/ou la boîte de vitesses étant réalisé sous forme de module fonctionnel montable, et la boîte de vitesses étant réalisée sous forme de module fonctionnel montable avec un arbre d'entrée de boîte de vitesses (31) monté dans un carter de boîte de vitesses, caractérisée par une unité (20), l'arbre d'entrée de boîte de vitesses (31) étant fixé par le biais de l'unité (20) fixée dans le carter de boîte de vitesses par le biais d'une connexion par encliquetage, et l'arbre d'entrée de boîte de vitesses (31) étant fixé par le biais d'une connexion par encliquetage dans l'unité (20) fixée dans le carter de boîte de vitesses.
  2. Machine-outil à main selon la revendication 1, caractérisée en ce que l'arbre d'entrée de boîte de vitesses (31) est supporté deux fois dans le carter de boîte de vitesses (10).
  3. Machine-outil à main selon l'une quelconque des revendications précédentes, caractérisée par la réalisation d'un moteur électrique (17) en tant qu'unité fonctionnelle montable, qui est supportée par le biais d'une unité d'amortissement dans le carter.
  4. Machine-outil à main selon la revendication 3, caractérisée en ce que l'unité d'amortissement forme au moins une partie d'un accouplement de compensation.
  5. Machine-outil à main selon les revendications 3 ou 4, caractérisée en ce que l'unité d'amortissement comprend au moins une bague en caoutchouc.
  6. Machine-outil à main selon l'une quelconque des revendications précédentes, caractérisée en ce que le moteur (1A) et la boîte de vitesses sont connectés par le biais d'un accouplement.
  7. Machine-outil à main selon la revendication 6, caractérisée en ce que le moteur (1A) et la boîte de vitesses sont connectés par le biais d'un accouplement enfichable.
  8. Machine-outil à main selon les revendications 6 ou 7, caractérisée en ce que l'accouplement est réalisé au moins en partie d'une seule pièce avec un ventilateur (34).
  9. Mécanisme de meuleuse d'angle, qui est réalisé sous forme de module fonctionnel, comprenant un carter de boîte de vitesses et un arbre d'entrée de boîte de vitesses (31) supporté deux fois dans le carter de boîte de vitesses, caractérisé par une unité (20), l'arbre d'entrée de boîte de vitesses (31) étant fixé par le biais de l'unité (20) fixée dans le carter de boîte de vitesses par le biais d'une connexion par encliquetage, et l'arbre d'entrée de boîte de vitesses (31) étant fixé par le biais d'une connexion par encliquetage dans l'unité (20) fixée dans le carter de boîte de vitesses.
EP03737931A 2002-09-13 2003-06-06 Machine-outil, notamment meuleuse d'angle Expired - Lifetime EP1539435B1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10242738 2002-09-13
DE10242738A DE10242738A1 (de) 2002-09-13 2002-09-13 Handwekzeugmaschine, insbesondere Winkelschleifmaschine
PCT/DE2003/001887 WO2004026535A1 (fr) 2002-09-13 2003-06-06 Machine-outil, notamment meuleuse d'angle

Publications (2)

Publication Number Publication Date
EP1539435A1 EP1539435A1 (fr) 2005-06-15
EP1539435B1 true EP1539435B1 (fr) 2010-09-08

Family

ID=32009829

Family Applications (1)

Application Number Title Priority Date Filing Date
EP03737931A Expired - Lifetime EP1539435B1 (fr) 2002-09-13 2003-06-06 Machine-outil, notamment meuleuse d'angle

Country Status (6)

Country Link
US (1) US8096857B2 (fr)
EP (1) EP1539435B1 (fr)
JP (1) JP2005537947A (fr)
CN (1) CN100358678C (fr)
DE (2) DE10242738A1 (fr)
WO (1) WO2004026535A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102015111717A1 (de) 2015-07-20 2017-01-26 Metabowerke Gmbh Luftleitscheibe

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004055268A1 (de) * 2004-11-17 2006-05-18 Robert Bosch Gmbh Handwerkzeugmaschine
DE102005061870A1 (de) * 2005-12-23 2007-07-05 Robert Bosch Gmbh Handwerkzeugmaschine
DE102007057453A1 (de) * 2007-11-29 2009-06-04 Robert Bosch Gmbh Handwerkzeugmaschine
DE102008000728A1 (de) * 2008-03-18 2009-09-24 Robert Bosch Gmbh Handwerkzeugmaschine, insbesondere handgeführte Schleifmaschine
DE102008001268A1 (de) * 2008-04-18 2009-10-22 Robert Bosch Gmbh Steckeranordnung in einer Werkzeugmaschine, insbesondere in einer Handwerkzeugmaschine
US8508084B2 (en) * 2008-06-26 2013-08-13 Techtronic Power Tools Technology Limited Power tool including hybrid electric motor design
DE102009026519A1 (de) 2009-05-27 2010-12-02 Robert Bosch Gmbh Werkzeugmaschine, insbesondere Handwerkzeugmaschine
DE102011007433A1 (de) * 2010-04-20 2011-12-08 Robert Bosch Gmbh Handwerkzeugmaschinenvorrichtung
EP2580849A4 (fr) * 2010-06-14 2017-04-26 Black & Decker Inc. Ensemble stator pour moteur sans balai dans un outil électrique
DE102010033978A1 (de) * 2010-08-11 2012-02-16 Andreas Stihl Ag & Co. Kg Handgeführtes Arbeitsgerät
DE102010043182A1 (de) * 2010-10-29 2012-05-03 Robert Bosch Gmbh Tragbare Werkzeugmaschine
DE102012201583A1 (de) * 2012-02-03 2013-08-08 Robert Bosch Gmbh Handwerkzeugmaschinenvorrichtung
DE102012104538A1 (de) * 2012-05-25 2013-11-28 Gustav Klauke Gmbh Werkzeug
JP6127840B2 (ja) * 2013-09-02 2017-05-17 日立工機株式会社 電動工具
CN104920087B (zh) * 2014-03-17 2017-10-10 天佑电器（苏州）有限公司 一种延伸杆和具有该延伸杆的动力工具
US9475172B2 (en) 2014-07-15 2016-10-25 Milwaukee Electric Tool Corporation Adjustable guard for power tool
EP3514407A1 (fr) 2018-01-23 2019-07-24 Milwaukee Electric Tool Corporation Outil électrique
US11148273B2 (en) 2018-03-30 2021-10-19 Milwaukee Electric Tool Corporation Rotary power tool including transmission housing bushing
DE102019207974A1 (de) * 2019-05-29 2020-12-03 Robert Bosch Gmbh Handwerkzeugmaschine

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6386961B1 (en) * 1999-07-19 2002-05-14 Thomas D. Cureton Hand held grinder

Family Cites Families (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1971790A (en) * 1932-06-22 1934-08-28 Arthur W Mall Portable power tool
DE1103804B (de) * 1957-11-06 1961-03-30 Duss Maschf Zweigang-Elektrohandschleifer
US4356669A (en) * 1981-10-23 1982-11-02 Nils Hoglund Cam control grinding machine
US4736546A (en) * 1983-07-01 1988-04-12 Ugo John W Tire uniformity grinder and method
US4672776A (en) * 1983-10-11 1987-06-16 Mccullough Timothy J Circular blade sharpening device
JPS63140357A (ja) 1986-12-02 1988-06-11 Nec Corp デイスク入出力制御方式
DE3700968A1 (de) * 1987-01-15 1988-08-04 Bosch Gmbh Robert Spanneinrichtung zum axialen festspannen eines werkzeuges, insbesondere einer scheibe
US4742257A (en) * 1987-01-29 1988-05-03 General Motors Corporation Totally enclosed fan cooled induction motor with improved cooling
EP0408987B1 (fr) * 1989-07-15 1994-12-28 Kress-elektrik GmbH + Co. Elektromotorenfabrik Outil électrique
DE4004464A1 (de) * 1989-07-15 1991-01-24 Kress Elektrik Gmbh & Co Elektrowerkzeug
DE4000861C3 (de) 1990-01-13 1999-04-08 Atlas Copco Electric Tools Handgeführte Schlagbohrmaschine mit Schwingungsdämpfung
SE465960B (sv) * 1990-05-04 1991-11-25 Atlas Copco Tools Ab Vibrationsdaempad handhaallen rotationsslipmaskin
GB9123502D0 (en) * 1991-11-06 1992-01-02 Black & Decker Inc Sanding apparatus
DE4223107A1 (de) * 1992-07-14 1994-01-20 Bosch Gmbh Robert Flächenschleifmaschine
USRE38878E1 (en) * 1992-09-24 2005-11-15 Ebara Corporation Polishing apparatus
DE4233948C2 (de) * 1992-10-08 1999-01-21 Alzmetall Werkzeugmasch Antriebsanordnung einer Säulenbohrmaschine
JPH07224845A (ja) 1994-02-08 1995-08-22 Nippon Mektron Ltd リュ−タ−用カップリング
US5580302A (en) * 1994-02-28 1996-12-03 Black & Decker Inc. Random orbit sander having air directing baffle
AU675753B2 (en) * 1994-05-03 1997-02-13 Norton Company Accessory for an angle grinder
ES2194044T3 (es) 1994-07-26 2003-11-16 Black & Decker Inc Herramienta motorizada con sistema de impulsion modular y metodo de montaje del sistema de impulsion modular.
US5564969A (en) * 1995-02-01 1996-10-15 Cliffield Industries Ltd. Hand-held polisher
SE510981C2 (sv) * 1996-05-07 1999-07-19 Atlas Copco Tools Ab Portabel slipmaskin med utbytbar slitdel
JPH1029173A (ja) 1996-07-10 1998-02-03 Nippon Electric Ind Co Ltd 直流モータ駆動電動工具の組立方法
US5718621A (en) * 1996-09-11 1998-02-17 Turley; Edward Michael Reversible angle grinder with top arbour lock
EP0829237A3 (fr) 1996-09-12 1998-08-12 Ricana Ag Appareil de coupe avec outil de coupe sur un essieu moteur oscillant
US6120362A (en) * 1997-06-09 2000-09-19 Porter-Cable Corporation Ergonomic grinder
GB2327054A (en) 1997-07-08 1999-01-13 Black & Decker Inc Shaft locking
JPH1175931A (ja) 1997-09-03 1999-03-23 Toyo Polymer Co 片手で操作できる研磨機取扱い装置および該装置に用いる研磨機
US6244943B1 (en) * 1998-12-30 2001-06-12 Guther Bohler Gmbh Surface-processing apparatus
US6048260A (en) 1999-07-01 2000-04-11 Roto-Zip Tool Corporation Angle attachment for power tool
DE19943629B4 (de) * 1999-09-11 2015-04-09 Andreas Stihl Ag & Co. Handgeführtes Arbeitsgerät
SE0000761L (sv) * 2000-03-08 2001-09-09 Atlas Copco Tools Ab Handhållet motordrivet verktyg med en vibrationsdämpande balanseringsanordning
IL138023A (en) * 2000-08-23 2003-03-12 Bronco Construction Equipment Adapter for power tools
WO2002036983A1 (fr) * 2000-10-26 2002-05-10 Piolax, Inc. Amortisseur de vibrations rotatif
US6734584B1 (en) * 2001-06-11 2004-05-11 Reliance Electric Technologies, Llc Thermal barrier and cooling air deflector for totally enclosed motor
DE10248866B4 (de) * 2002-10-18 2016-03-17 Robert Bosch Gmbh Handwerkzeugmaschine
DE10261572A1 (de) * 2002-12-23 2004-07-01 Robert Bosch Gmbh Elektrohandwerkzeugmaschine
DE102004024287A1 (de) * 2004-05-15 2005-12-01 Robert Bosch Gmbh Lagervorrichtung und Lüftungsvorrichtung
US7270641B2 (en) * 2004-09-01 2007-09-18 Appliance Development Corporation Apparatus for abrading hair and exfoliating skin
US8172003B2 (en) * 2004-10-15 2012-05-08 Atlas Copco Electric Tools Gmbh Overload protection device and machine tool having such overload protection device
WO2007143719A2 (fr) * 2006-06-07 2007-12-13 A.O. Smith Corporation Moteur refroidi par ventilateur totalement confiné

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6386961B1 (en) * 1999-07-19 2002-05-14 Thomas D. Cureton Hand held grinder

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102015111717A1 (de) 2015-07-20 2017-01-26 Metabowerke Gmbh Luftleitscheibe

Also Published As

Publication number Publication date
CN100358678C (zh) 2008-01-02
CN1681626A (zh) 2005-10-12
EP1539435A1 (fr) 2005-06-15
DE10242738A1 (de) 2005-01-20
WO2004026535A1 (fr) 2004-04-01
JP2005537947A (ja) 2005-12-15
US20070007026A1 (en) 2007-01-11
US8096857B2 (en) 2012-01-17
DE50313074D1 (de) 2010-10-21

Similar Documents

Publication Publication Date Title
EP1539435B1 (fr) Machine-outil, notamment meuleuse d'angle
EP0098992B1 (fr) Démarreur pour moteur à combustion interne
DE4324912C2 (de) Stellantrieb, insbesondere für Heizungs-, Lüftungs- oder Klimaklappen in Kraftfahrzeugen
EP1212824B1 (fr) Dispositif de fixation antivibratile d'un moteur electrique
DE10160685C2 (de) Planetengetriebe, Getriebemotor und Baureihe von Getriebemotoren
DE102011053869A1 (de) Riemenspannvorrichtung für einen Riementrieb und Aggregatanordnung mit Riemenspannvorrichtung
EP1837256B1 (fr) Dispositif d'engrenage d'essuie-glace
DE102017208464A1 (de) Geschwindigkeitsuntersetzer für ein fahrzeug
DE102009015414A1 (de) Elektrofahrzeug
DE102011113437A1 (de) Kupplung und Motor
EP0913601A1 (fr) Connexion pour un convertisseur de couple hydrodynamique
EP1196699B1 (fr) Transmission de derivation de puissance
DE4039453C2 (de) Elektrischer Kleinmotor, insbesondere zum Antrieb einer Scheibenwischanlage an einem Kraftfahrzeug
DE2629439A1 (de) Bremseinrichtung fuer antriebsmotoren
EP0913598A1 (fr) Connexion pour convertisseur de couple hydrodynamique avec amortisseur de vibrations
EP0212300A1 (fr) Véhicule automobile
DE112015003163T5 (de) Wasserpumpe und Montageverfahren für eine Wasserpumpe
EP0515785A1 (fr) Commande de ventilateur pour le radiateur d'un véhicule automobile
DE102014205563A1 (de) Handgeführte Werkzeugmaschine
DE102010062325A1 (de) Riemenantrieb mit Torsionsdämpfer
DE102009046793A1 (de) Scheibenwischvorrichtung für ein Kraftfahrzeug
DE102020200530A1 (de) Lageranordnung für ein Maschinenelement
WO2008058810A1 (fr) Dispositif essuie-glace
DE19653654A1 (de) Lagerung einer Antriebsachse
DE102013218192A1 (de) Gleichlaufgelenk zur Befestigung an einem Getriebeflansch

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20050413

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 IT LI LU MC NL PT RO SE SI SK TR

RBV Designated contracting states (corrected)

Designated state(s): DE FR GB

17Q First examination report despatched

Effective date: 20090216

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): DE FR GB

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REF Corresponds to:

Ref document number: 50313074

Country of ref document: DE

Date of ref document: 20101021

Kind code of ref document: P

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed

Effective date: 20110609

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 50313074

Country of ref document: DE

Effective date: 20110609

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 14

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 20160628

Year of fee payment: 14

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 20160621

Year of fee payment: 14

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20170606

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20180228

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20170606

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20170630

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20210823

Year of fee payment: 19

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 50313074

Country of ref document: DE

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20230103