EP3820651B1 - Handheld machine tool - Google Patents
Handheld machine tool Download PDFInfo
- Publication number
- EP3820651B1 EP3820651B1 EP19733537.5A EP19733537A EP3820651B1 EP 3820651 B1 EP3820651 B1 EP 3820651B1 EP 19733537 A EP19733537 A EP 19733537A EP 3820651 B1 EP3820651 B1 EP 3820651B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- power tool
- handheld power
- catch
- joint
- electric motor
- 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.)
- Active
Links
- 238000009527 percussion Methods 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 2
- 230000000903 blocking effect Effects 0.000 description 5
- 230000000994 depressogenic effect Effects 0.000 description 3
- 238000013016 damping Methods 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25D—PERCUSSIVE TOOLS
- B25D17/00—Details of, or accessories for, portable power-driven percussive tools
- B25D17/04—Handles; Handle mountings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25D—PERCUSSIVE TOOLS
- B25D17/00—Details of, or accessories for, portable power-driven percussive tools
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25D—PERCUSSIVE TOOLS
- B25D2211/00—Details of portable percussive tools with electromotor or other motor drive
- B25D2211/06—Means for driving the impulse member
- B25D2211/068—Crank-actuated impulse-driving mechanisms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25D—PERCUSSIVE TOOLS
- B25D2250/00—General details of portable percussive tools; Components used in portable percussive tools
- B25D2250/121—Housing details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25D—PERCUSSIVE TOOLS
- B25D2250/00—General details of portable percussive tools; Components used in portable percussive tools
- B25D2250/255—Switches
- B25D2250/261—Means for locking an operative switch on
Definitions
- the present invention relates to a hand-held power tool which has a mechanism for locking an operating button in an actuated position.
- a hand tool according to the preamble of claim 1 is already from EP 1 864 761 A1 known.
- a hand-held power tool has a tool holder for holding a tool, an impact mechanism, an electric motor for driving the impact mechanism, a monostable operating button that has a stable switch position and a pressed switch position, and a device controller that switches off the electric motor in response to the stable switch position and which activated the electric motor in response to the depressed switch position.
- a pawl is provided which can be pivoted in a pivoting direction between a releasing position and a locking position, the pawl in the locking position inhibiting the monostable operating button in the pressed switch position.
- An operating knob is slidable by the user in a sliding direction perpendicular to the pivoting direction. The pawl is applied to the actuating knob via a joint.
- a connecting link converts a movement of the pawl along the sliding direction into a pivoting movement in the pivoting direction.
- the pawl and the associated operating knob are a structural unit that can be installed in a single assembly step.
- the associated connecting link can be part of a housing of the hand-held power tool or can be formed on the housing.
- the example hammer drill 1 shows a hammer drill 1 as an example of a hand-held power tool.
- the example hammer drill 1 has a tool holder 2 in which a tool 3 can be inserted and locked.
- the tool 3 is, for example, a drill, a chisel, etc.
- the embodiment shown as an example rotates the tool holder 2 about a working axis 4 and at the same time periodically impacts the tool along the working axis 4 .
- the hand-held power tool 1 can have a mode selector switch 5 , which allows the user to selectively activate and deactivate the rotary movement and selectively the hammering operation.
- the user can start up the hand-held power tool 1 with a monostable operating button 6 .
- the hand-held power tool 1 has a handle 7.
- the user can hold and guide the hand-held power tool 1 with the handle 7 during operation.
- the operating button 6 is preferably attached to the handle 7 in such a way that the user can actuate the operating button 6 with the hand gripping the handle 7 .
- the handle 7 can be decoupled from a machine housing 8 via damping elements.
- the hand-held power tool 1 has a rotary drive 9 which is coupled to the tool holder 2 .
- the rotary drive 9 can have, among other things, a reducing gear 10 and a slipping clutch 11 .
- An output shaft 12 of the rotary drive 9 is connected to the tool holder 2 .
- the rotary drive 9 is coupled to an electric motor 13 .
- the user can switch the electric motor 13 on and off by pressing the operating button 6 , with the operating button 6 correspondingly controlling a power supply of the electric motor 13 .
- a speed of the electric motor 13 can be set using the operating button 6 .
- a device controller 14 detects the position of the operating button 6 and controls the electric motor 13 in response.
- the hand-held power tool 1 has a pneumatic impact mechanism 15.
- the pneumatic impact mechanism 15 has an exciter piston 16 and an impact piston 17.
- the exciter piston 16 is rigidly coupled to the electric motor 13 .
- An eccentric wheel 18 and a connecting rod 19 transform the rotational movement of the electric motor 13 into a translatory movement on the working axis 4.
- the exciter piston 16 and the percussion piston 17 close a pneumatic chamber 20 between one another.
- a radial closure of the pneumatic chamber 20 is given in the illustrated embodiment by a guide tube 21 , which at the same time guides the exciter piston 16 and the percussion piston.
- the percussion piston can be hollow and the exciter piston 16 is guided in the percussion piston or vice versa.
- the air trapped in the pneumatic chamber 20 is compressed and decompressed by the exciter piston 16 .
- the pressure changes couple the hammer piston to the movement of the exciter piston 16 , the pneumatic chamber 20 behaves in the same way as a spring, hence the name air spring.
- the percussion piston 17 can strike the tool 3 directly or indirectly via a snap die 22 on the tool.
- the handheld power tool 1 is switched on and off by the operating button 6 .
- the operating button 6 is arranged in the handle 7 .
- the operating button 6 has a switching cap 23 which the user can grip. When the operating button 6 is in a rest position, the switching cap 23 protrudes from the handle 7 counter to a switching direction 24 ( 2 ).
- the switching cap 23 is preferably in contact with a stop 25 of the machine housing 8 .
- the user can press the switching cap 23 in the switching direction 24 into a pressed switching position ( 3 ).
- the switch cap 23 can slide or pivot into the handle 7 .
- the switching cap 23 can, as shown in the example shown, be pivotable or linearly guided about a bearing point.
- the switching cap 23 is at a distance from the stop 25.
- the switching cap 23 is acted upon by a restoring element 26, for example a helical spring, with a force which acts counter to the switching direction 24 .
- the restoring element 26 is more tensioned in the depressed switch position than in the rest position, as a result of which the switch cap 23 is only stable in the rest position.
- the switch cap 23 returns to the rest position when the user releases the switch cap 23 .
- the switching direction 24 is preferably antiparallel to the working direction 27 in which the tool 3 points.
- the switching cap 23 is coupled to a switching mechanism 28 of the operating button 6 .
- the switching mechanism 28 deactivates the electric motor 13 when the switching cap 23 is in the rest position.
- the switch mechanism 28 activates the electric motor 13 when the switch cap 23 is in the depressed position.
- the switching mechanism 28 can a electromechanical, optical, magnetic or other sensor for determining the position of the switch cap 23 include.
- the switching mechanism 28 can set a speed or power consumption of the electric motor 13 as a function of positions that are pressed to different degrees.
- the hand-held power tool 1 has a locking switch 29.
- the locking switch has a release position ( 2 ) and a locking position ( 3 ).
- the lock switch 29 has an operating knob 30 which is grippable by the user. The user can move the actuating knob 30 between a first position and a second position in the sliding direction 31 .
- the first position is associated with the release position of the lock switch 29 and the second position is associated with the locking position of the lock switch 29 .
- the sliding direction 31 is preferably antiparallel to the switching direction 24 of the operating button 6.
- the locking switch 29 has a pivotable pawl 32 which engages in the switching cap 23 in the locking position.
- the pawl 32 inhibits the movement of the switching cap 23 against the switching direction 24 and thus the return of the switching cap 23 to the rest position.
- the operating button 6 remains in the pressed switch position.
- the electric motor 13 remains activated even if the user releases the switch cap 23 .
- the pawl 32 interacts with the switch cap 23.
- the switch cap 23 has a locking surface 33 against which the pawl 32 can rest in the locked position.
- the blocking surface 33 can be realized by the outer contour of the switching cap 23 or by a rib or the like that is accessible from the outside.
- the blocking surface 33 is preferably largely perpendicular to the switching direction 24.
- the blocking surface 33 points in the opposite direction to the switching direction 24 and towards the pawl 32.
- the pawl 32 can be pivoted in a pivoting direction 34 which is perpendicular to the switching direction 24 .
- the pawl 32 can be pivoted in the shifting direction 24 between a first position associated with the releasing position and a second position associated with the locking position.
- the pawl 32 is in the releasing position without overlapping with the blocking surface 33.
- the overlap relates to the switching direction 24, ie the overlap can be determined in the projection onto a plane perpendicular to the switching direction 24 .
- the latch 32 overlaps the stop 33 in the locked position.
- a tip 35 of the pawl 32 is in the switching direction 24 on the Blocking surface 33 on. The tip 35 exerts a counterforce to the restoring element, analogously to the gripping hand, as a result of which the operating button 6 remains pressed.
- the position of the tip 35 along the switching direction 24 corresponds to the position of the stop 33 along the switching direction 24 when the operating button 6 is pressed.
- the tip 35 can protrude beyond the stop 33 in the switching direction 24 when the operating button 6 is in the rest position.
- the locking switch 29 has no function when the handheld power tool 1 is switched off.
- the pawl 32 is resiliently attached to the operating knob 30 .
- a hinge 36 connects the operating knob 30 and the pawl 32.
- the hinge 36 is pivotable about an axis 37 which is perpendicular to the pivoting direction 34 .
- the joint 36 is preferably designed as a solid joint.
- the hinge 36 is made of the same material as the pawl 32 and preferably as the operating knob 30.
- the hinge 36 has less rigidity than the pawl 32 in the pivoting direction 34. The low rigidity is due to a small thickness, ie smaller dimension along the pivoting direction 34, realized.
- the joint 36 can be reversibly, possibly elastically, deformed to such an extent that the pawl 32 can be pivoted between the locking and releasing position.
- the joint 36 is preferably clamped in the locking position and free of force in the releasing position.
- a link 38 pivots the pawl 32 in response to the position of the operating knob 30.
- the link 38 includes an inclined rail 39 on the machine housing 8.
- the rail 39 rises along the sliding direction 31 in the pivoting direction 34 .
- the rail 39 has, in relation to the pivoting direction 34, a lower guide surface 40 and an upper guide surface 41.
- the lower guide surface 40 faces the actuating knob 30 ;
- the upper guide surface 42 faces away from the operating knob 30 .
- the pawl 32 has a lower finger 42 which rides on the lower guide surface 40 and an upper finger 43 which rides on the upper guide surface 42 .
- the upper finger 43 pulls the pawl 32 in the pivoting direction 34 in order to follow the upper guide surface 41.
- the lower finger 42 presses in order to close the lower guide surface 40 follow, the pawl 32 counter to the pivoting direction 34.
- the joint 36 is preferably arranged offset in the sliding direction 31 with respect to the link 38 .
- the joint 36 is deflected a maximum of 10 degrees between the releasing position and the locking position. This is made possible, among other things, by the fact that the pawl 32 is fastened to the actuating knob 30 via the joint 36 and is thereby displaced with the actuating knob 30 along the sliding direction 31 .
- the operating knob 30 may include a support rod 44 .
- the support rod 44 is aligned along the sliding direction 31 and suspended in a movably guided manner along the sliding direction 31 .
- the operating knob 30 is attached at one end of the support rod 44 .
- the actuating knob 30 is mounted on an opening 45 in the machine housing 8 .
- the other end of the carrier rod 44 has a head 46 which is movably mounted in an eye 47 along the sliding direction 31 .
- the eye 47 can be provided, for example, in a plate 48 perpendicular to the sliding direction 31 .
- the pivot 36 is preferably attached between the operating knob 30 and the head 46 .
- the head 46 can have a resilient detent 49 ( Figure 4, Figure 5 ).
- the detent 49 creates a pressure point when the user moves the operating knob 30 between the releasing position and the locking position and vice versa.
- the resilient detent 49 projects unloaded in relation to the hollow cross section of the eye 47 .
- the detent 49 is deflected when the detent 49 is pushed through the eye 47 .
- the detent 49 can pivot into a cavity 50 in the head 46 .
- the detent 49 is biased in the cavity.
- the prestress ensures that the eye 47 is pivoted out of the cavity, as a result of which the detent 49 projects again in relation to the hollow cross section of the eye 47 .
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Percussive Tools And Related Accessories (AREA)
- Portable Nailing Machines And Staplers (AREA)
- Portable Power Tools In General (AREA)
Description
Die vorliegende Erfindung betrifft eine Handwerkzeugmaschine, welche einen Mechanismus zum Arretieren eines Betriebstasters in einer betätigten Stellung aufweist. Eine Handwerkzeugmaschine entsprechend des Oberbegriffs des Anspruchs 1 ist bereits aus der
Eine Ausführungsform einer Handwerkzeugmaschine hat einen Werkzeughalter zum Haltern eines Werkzeugs, ein Schlagwerk, einen Elektromotor zum Antreiben des Schlagwerks, einen monostabilen Betriebstaster, der eine stabile Schaltstellung und eine gedrückte Schaltstellung aufweist und eine Gerätesteuerung, welche ansprechend auf die stabile Schaltstellung den Elektromotor ausschaltet und welche ansprechend auf die gedrückte Schaltstellung den Elektromotor aktiviert. Eine Klinke ist vorgesehen, welche in einer Schwenkrichtung zwischen einer freigebenden Stellung und einer arretierenden Stellung verschwenkbar ist, wobei die Klinke in der arretierenden Stellung den monostabilen Betriebstaster in der gedrückten Schaltstellung hemmend ist. Ein Betätigungsknauf ist durch den Anwender verschiebbar in einer zu der Schwenkrichtung senkrechten Schieberichtung. Über ein Gelenk ist die Klinke an dem Betätigungsknauf angelegt. Eine Kulisse setzt eine Bewegung der Klinke längs der Schieberichtung in eine Schwenkbewegung in der Schwenkrichtung um.One embodiment of a hand-held power tool has a tool holder for holding a tool, an impact mechanism, an electric motor for driving the impact mechanism, a monostable operating button that has a stable switch position and a pressed switch position, and a device controller that switches off the electric motor in response to the stable switch position and which activated the electric motor in response to the depressed switch position. A pawl is provided which can be pivoted in a pivoting direction between a releasing position and a locking position, the pawl in the locking position inhibiting the monostable operating button in the pressed switch position. An operating knob is slidable by the user in a sliding direction perpendicular to the pivoting direction. The pawl is applied to the actuating knob via a joint. A connecting link converts a movement of the pawl along the sliding direction into a pivoting movement in the pivoting direction.
Ein Vorteil der Klinke zum Arretieren des Betriebstasters ist seine einfache Montage. Die Klinke und der zugehörige Betätigungsknauf sind eine bauliche Einheit, welche in einem einzigen Montageschritt eingebaut werden kann. Die zugehörige Kulisse kann dabei ein Teil eines Gehäuses der Handwerkzeugmaschine oder an dem Gehäuse angeformt sein.An advantage of the latch for locking the operating button is its simple installation. The pawl and the associated operating knob are a structural unit that can be installed in a single assembly step. The associated connecting link can be part of a housing of the hand-held power tool or can be formed on the housing.
Die nachfolgende Beschreibung erläutert die Erfindung anhand von exemplarischen Ausführungsformen und Figuren. In den Figuren zeigen:
-
Fig. 1 einen Bohrhammer -
Fig. 2 Ruhestellung des Betriebstasters -
Fig. 3 Arretierte Stellung des Betriebstasters -
Fig. 4 Teildarstellung vonFig. 2 -
Fig. 5 Teildarstellung vonFig. 3
-
1 a hammer drill -
2 idle position of the operating button -
3 Locked position of the operating button -
4 partial representation of2 -
figure 5 partial representation of3
Gleiche oder funktionsgleiche Elemente werden durch gleiche Bezugszeichen in den Figuren indiziert, soweit nicht anders angegeben.Elements that are the same or have the same function are indicated by the same reference symbols in the figures, unless otherwise stated.
Die Handwerkzeugmaschine 1 hat einen Handgriff 7. Der Anwender kann die Handwerkzeugmaschine 1 während des Betriebs mit dem Handgriff 7 halten und führen. Vorzugsweise ist der Betriebstaster 6 an dem Handgriff 7 derart angebracht, dass der Anwender den Betriebstaster 6 mit der den Handgriff 7 greifenden Hand betätigen kann. Der Handgriff 7 kann von einem Maschinengehäuse 8 über Dämpfelemente entkoppelt sein.The hand-held
Die Handwerkzeugmaschine 1 hat einen Drehantrieb 9, welcher mit dem Werkzeughalter 2 gekoppelt ist. Der Drehantrieb 9 kann unter anderem ein untersetzendes Getriebe 10, eine Rutschkupplung 11 aufweisen. Eine Abtriebswelle 12 des Drehantriebs 9 ist an den Werkzeughalter 2 angebunden. Der Drehantrieb 9 ist an einen Elektromotor 13 gekoppelt. Der Anwender kann den Elektromotor 13 durch Betätigen des Betriebstasters 6 ein- und ausschalten, wobei der Betriebstaster 6 entsprechend eine Stromversorgung des Elektromotor 13 steuert. In einer Ausführungsform kann eine Drehzahl des Elektromotors 13 über den Betriebstaster 6 eingestellt werden. Eine Gerätesteuerung 14 erfasst die Stellung des Betriebstasters 6 und steuert ansprechend den Elektromotor 13 an.The hand-held
Die Handwerkzeugmaschine 1 hat ein pneumatisches Schlagwerk 15. Das pneumatische Schlagwerk 15 hat einen Erregerkolben 16 und einen Schlagkolben 17. Der Erregerkolben 16 ist starr an den Elektromotor 13 angekoppelt. Ein Exzenterrad 18 und ein Pleuel 19 transformieren die Rotationsbewegung des Elektromotors 13 in eine translatorische Bewegung auf der Arbeitsachse 4. Der Erregerkolben 16 und der Schlagkolben 17 schließen zwischen einander eine pneumatische Kammer 20 ab. Ein radialer Abschluß der pneumatischen Kammer 20 ist bei der dargestellten Ausführungsform durch ein Führungsrohr 21 gegeben, welches zugleich den Erregerkolben 16 und den Schlagkolben führt. In anderen Ausführungsformen kann der Schlagkolben hohl ausgebildet sein und der Erregerkolben 16 ist in dem Schlagkolben geführt oder vice versa. Die in der pneumatischen Kammer 20 eingeschlossene Luft wird durch den Erregerkolben 16 komprimiert und dekomprimiert. Die Druckwechsel koppeln den Schlägerkolben an die Bewegung des Erregerkolbens 16 an, die pneumatische Kammer 20 verhält sich analog einer Feder, daher auch der Name Luftfeder. Der Schlagkolben 17 kann unmittelbar auf das Werkzeug 3 oder mittelbar über einen Döpper 22 auf das Werkzeug aufschlagen.The hand-held
Die Handwerkzeugmaschine 1 wird durch den Betriebstaster 6 ein- und ausgeschaltet. Der Betriebstaster 6 ist in dem Handgriff 7 angeordnet. Der Betriebstaster 6 hat eine Schaltkappe 23, welche der Anwender greifen kann. Die Schaltkappe 23 steht in einer Ruhestellung des Betriebstasters 6 von dem Handgriff 7 entgegen einer Schaltrichtung 24 vor (
Die Schaltkappe 23 ist mit einem Schaltmechanismus 28 des Betriebstasters 6 gekoppelt. Der Schaltmechanismus 28 deaktiviert den Elektromotor 13, wenn die Schaltkappe 23 in der Ruhestellung ist. Der Schaltmechanismus 28 aktiviert den Elektromotor 13, wenn die Schaltkappe 23 in der gedrückten Stellung ist. Der Schaltmechanismus 28 kann einen elektromechanischen, optischen, magnetischen oder anderen Sensor zum Bestimmen der Stellung der Schaltkappe 23 beinhalten. Der Schaltmechanismus 28 kann in einer Ausführung eine Drehzahl oder Leistungsaufnahme des Elektromotors 13 in Abhängigkeit unterschiedlich stark gedrückter Stellungen einstellen.The switching
Die Handwerkzeugmaschine 1 hat einen Arretierschalter 29. Der Arretierschalter hat eine freigebende Stellung (
Der Arretierschalter 29 hat einen Betätigungsknauf 30, welcher von dem Anwender greifbar ist. Der Anwender kann den Betätigungsknauf 30 zwischen einer ersten Stellung und einer zweiten Stellung in Schieberichtung 31 verschieben. Die erste Stellung ist mit der freigebenden Stellung des Arretierschalters 29 und die zweite Stellung ist mit der arretierenden Stellung des Arretierschalters 29 assoziiert. Die Schieberichtung 31 ist vorzugsweise antiparallel zu der Schaltrichtung 24 des Betriebstasters 6. The
Der Arretierschalter 29 hat eine schwenkbare Klinke 32, welche in der arretierenden Stellung in die Schaltkappe 23 eingreift. Die Klinke 32 hemmt die Bewegung der Schaltkappe 23 entgegen der Schaltrichtung 24 und somit die Rückkehr der Schaltkappe 23 in die Ruhestellung. Der Betriebstaster 6 verharrt in der gedrückten Schaltstellung. Der Elektromotor 13 bleibt aktiviert, selbst wenn der Anwender die Schaltkappe 23 loslässt.The locking
Die Klinke 32 interagiert mit der Schaltkappe 23. Die Schaltkappe 23 hat eine Sperrfläche 33, an welcher die Klinke 32 in der arretierenden Stellung anliegen kann. Die Sperrfläche 33 kann durch die Außenkontur der Schaltkappe 23 oder durch eine von außen zugängliche Rippe oder ähnliches realisiert sein. Die Sperrfläche 33 ist vorzugsweise weitgehend senkrecht zu der Schaltrichtung 24. Die Sperrfläche 33 weist entgegen die Schaltrichtung 24 und hin zu der Klinke 32. The
Die Klinke 32 ist in einer Schwenkrichtung 34 schwenkbar, welche senkrecht zu der Schaltrichtung 24 ist. Die Klinke 32 kann zwischen einer ersten Stellung, welche mit der freigebenden Stellung assoziiert ist, und einer zweiten Stellung, welche mit der arretierenden Stellung assoziiert ist, in Schaltrichtung 24 verschwenkt werden. Die Klinke 32 ist in der freigebenden Stellung ohne Überlapp mit der Sperrfläche 33. Der Überlapp bezieht sich auf die Schaltrichtung 24, d.h. der Überlapp kann in der Projektion auf eine Ebene senkrecht zu der Schaltrichtung 24 bestimmt werden. Die Klinke 32 ist in der arretierenden Stellung mit dem Anschlag 33 überlappend. Eine Spitze 35 der Klinke 32 liegt in Schaltrichtung 24 an der Sperrfläche 33 an. Die Spitze 35 übt analog der greifenden Hand eine Gegenkraft zu dem Rückstellelement aus, wodurch der Betriebstaster 6 gedrückt bliebt.The
Die Position der Spitze 35 längs der Schaltrichtung 24 entspricht der Position des Anschlags 33 längs der Schaltrichtung 24 bei gedrücktem Betriebstaster 6. Die Spitze 35 kann über den Anschlag 33 in Schaltrichtung 24 hinausragen, wenn der Betriebstaster 6 in der Ruhestellung ist. Der Arretierschalter 29 ist bei der ausgeschalteten Handwerkzeugmaschine 1 funktionslos.The position of the
Die Klinke 32 ist federnd an dem Betätigungsknauf 30 befestigt. Ein Gelenk 36 verbindet den Betätigungsknauf 30 und die Klinke 32. Das Gelenk 36 ist um eine Achse 37 schwenkbar, welche senkrecht zu der Schwenkrichtung 34 ist. Das Gelenk 36 ist vorzugsweise als Festkörpergelenk ausgebildet. Das Gelenk 36 besteht aus dem gleichen Material wie die Klinke 32 und vorzugsweise wie der Betätigungsknauf 30. Das Gelenk 36 hat eine geringere Steifigkeit als die Klinke 32 in der Schwenkrichtung 34. Die geringe Steifigkeit ist durch einen geringe Dicke, d.h. geringere Abmessung längs der Schwenkrichtung 34, realisiert. Das Gelenk 36 lässt sich soweit reversibel, ggf. elastisch, verformen, dass die Klinke 32 zwischen der arretierenden und freigebenden Stellung verschwenkbar ist. Vorzugsweise ist das Gelenk 36 in der arretierenden Stellung verspannt und in der freigebenden Stellung kraftfrei.The
Eine Kulisse 38 verschwenkt die Klinke 32 ansprechend auf die Stellung des Betätigungsknaufs 30. Die Kulisse 38 enthält eine geneigt verlaufende Schiene 39 an dem Maschinengehäuse 8. Die Schiene 39 steigt entlang der Schieberichtung 31 in Schwenkrichtung 34 an. Die Schiene 39 hat, bezogen auf die Schwenkrichtung 34, eine untere Führungsfläche 40 und eine obere Führungsfläche 41. Die untere Führungsfläche 40 ist in dem Beispiel dem Betätigungsknauf 30 zugewandt; die obere Führungsfläche 42 ist von dem Betätigungsknauf 30 abgewandt. Die Klinke 32 hat einen unteren Finger 42, welcher an der unteren Führungsfläche 40 läuft, und einen oberen Finger 43, welcher an der oberen Führungsfläche 42 läuft. Bei einer Bewegung der Betätigungsknaufs 30 in Schieberichtung 31 zieht der obere Finger 43, um der oberen Führungsfläche 41 zu folgen, die Klinke 32 in die Schwenkrichtung 34. Bei einer Bewegung entgegen der Schieberichtung 31 drückt der untere Finger 42, um der unteren Führungsfläche 40 zu folgen, die Klinke 32 entgegen der Schwenkrichtung 34. A
Das Gelenk 36 ist vorzugsweise gegenüber der Kulisse 38 in Schieberichtung 31 versetzt angeordnet. Das Gelenk 36 wird um maximal 10 Grad zwischen der freigebenden Stellung und der arretierenden Stellung ausgelenkt. Dies ist unter Anderem dadurch ermöglicht, dass die Klinke 32 über das Gelenk 36 an dem Betätigungsknauf 30 befestigt und dadurch mit dem Betätigungsknauf 30 längs der Schieberichtung 31 verschoben wird.The joint 36 is preferably arranged offset in the sliding
Der Betätigungsknauf 30 kann eine Trägerstange 44 aufweisen. Die Trägerstange 44 ist längs der Schieberichtung 31 ausgerichtet und längs der Schieberichtung 31 beweglich geführt aufgehängt. An einem Ende der Trägerstange 44 ist der Betätigungsknauf 30 befestigt. Der Betätigungsknauf 30 ist an einem Durchbruch 45 in dem Maschinengehäuse 8 gelagert. Das andere Ende der Trägerstange 44 hat einen Kopf 46, welcher in einem Auge 47 längs der Schieberichtung 31 beweglich gelagert ist. Das Auge 47 kann beispielsweise in einer zu der Schieberichtung 31 senkrechten Platte 48 vorgesehen sein. Das Gelenk 36 ist vorzugsweise zwischen dem Betätigungsknauf 30 und dem Kopf 46 angebracht.The operating
Der Kopf 46 kann eine federnde Rastnase 49 aufweisen (
Claims (6)
- Handheld power tool comprisinga tool holder (2) for holding a tool (3),a percussion mechanism (15),an electric motor (13) for driving the percussion mechanism (15),a monostable operating button (6) which has a stable switching position and a pressed switching position,a device controller which switches off the electric motor (13) in response to the stable switching position and which activates the electric motor (13) in response to the pressed switching position,a catch (32) which can be pivoted between a releasing position and a locking position in a pivoting direction (34), wherein the catch (32), in the locking position, stops the monostable operating button (6) in the pressed switching position,an operating knob (30) which can be moved by the user in a shifting direction (31) which is perpendicular to the pivoting direction (34),characterized by a joint (36) by means of which the catch (32) is connected to the operating knob (30), and a slotted link (38) which is converting a movement of the catch (32) along the shifting direction (31) into a pivoting movement in the pivoting direction (34).
- Handheld power tool (1) according to Claim 1, characterized in that the slotted link (38) has a rail (39) which is arranged on a machine housing (8), wherein the rail (39) is inclined in relation to the shifting direction (31), and at least one finger (42), which rests on the rail (39), is provided on the catch (32).
- Handheld power tool (1) according to either of the preceding claims, characterized in that the joint (36) can be pivoted about an axis which is perpendicular to the plane which is spanned by the shifting direction (31) and the pivoting direction (34).
- Handheld power tool (1) according to one of the preceding claims, characterized in that the joint (36) is a flexure bearing which consists of the same material as the operating knob (30).
- Handheld power tool (1) according to one of the preceding claims, characterized by a carrier rod (44) which is guided such that it moves along the shifting direction (31), the operating knob (30) being guided at one end of said carrier rod and the other end of said carrier rod being guided in an eyelet (47), and wherein the joint (36) is arranged on the carrier rod (44) between the two ends.
- Handheld power tool (1) according to Claim 5, characterized in that a resilient latching lug (49) is provided at the other end, said latching lug protruding in relation to the hollow cross section of the eyelet (47) in the unloaded state.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP18182872.4A EP3593951A1 (en) | 2018-07-11 | 2018-07-11 | Handheld machine tool |
PCT/EP2019/067696 WO2020011595A1 (en) | 2018-07-11 | 2019-07-02 | Hand-held power tool |
Publications (2)
Publication Number | Publication Date |
---|---|
EP3820651A1 EP3820651A1 (en) | 2021-05-19 |
EP3820651B1 true EP3820651B1 (en) | 2022-06-08 |
Family
ID=62916525
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP18182872.4A Withdrawn EP3593951A1 (en) | 2018-07-11 | 2018-07-11 | Handheld machine tool |
EP19733537.5A Active EP3820651B1 (en) | 2018-07-11 | 2019-07-02 | Handheld machine tool |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP18182872.4A Withdrawn EP3593951A1 (en) | 2018-07-11 | 2018-07-11 | Handheld machine tool |
Country Status (4)
Country | Link |
---|---|
US (1) | US11958175B2 (en) |
EP (2) | EP3593951A1 (en) |
CN (1) | CN112262020B (en) |
WO (1) | WO2020011595A1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USD1034128S1 (en) * | 2022-02-07 | 2024-07-09 | Robert Bosch Gmbh | Hammer drill |
Family Cites Families (40)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1828903A (en) * | 1928-06-16 | 1931-10-27 | Millers Falls Co | Electric tool |
US3847233A (en) * | 1973-06-29 | 1974-11-12 | Black & Decker Mfg Co | Trigger mechanism for hand-operated power device providing automatic lock-off and manual lock-on operation |
US4348603A (en) * | 1981-01-29 | 1982-09-07 | Black & Decker Inc. | Printed-circuit board and trigger-switch arrangement for a portable electric tool |
GB9224660D0 (en) * | 1992-11-25 | 1993-01-13 | Black & Decker Inc | Improved switch mechanism |
DE19546328B4 (en) * | 1995-12-12 | 2007-12-13 | Robert Bosch Gmbh | Hand tool machine with a rotatable handle |
DE19909854A1 (en) * | 1998-03-11 | 1999-09-16 | Marquardt Gmbh | Electrical switch, esp. for electric hand tools |
DE19937767B4 (en) * | 1999-08-10 | 2004-09-09 | Hilti Ag | Hand-held electric combi hammer |
DE10034768A1 (en) * | 2000-07-18 | 2002-02-07 | Bosch Gmbh Robert | Combination electric hand tool operating as hammer drill or electric chisel, has pivoted jaw catch mechanism with blocking component in handle |
TW548163B (en) * | 2000-08-02 | 2003-08-21 | Worktools Inc | One piece power tool trigger with lock and return spring |
US6469269B1 (en) * | 2001-04-02 | 2002-10-22 | Jenn Feng Industrial Co., Ltd. | Two-stage self-locking switch structure for hand tools |
DE10225239A1 (en) * | 2002-06-06 | 2003-12-18 | Hilti Ag | Mode selector switch for combined electric hand machine tool |
JP3964754B2 (en) * | 2002-07-30 | 2007-08-22 | アルプス電気株式会社 | Switch device |
DE10355102B3 (en) * | 2003-11-24 | 2005-08-04 | Itw-Befestigungssysteme Gmbh | Switch with lockable rocker switch |
JP4509662B2 (en) * | 2004-06-16 | 2010-07-21 | 株式会社マキタ | Electric impact tool |
ATE378152T1 (en) * | 2004-09-22 | 2007-11-15 | Black & Decker Inc | LOCKING PUSH BUTTON FOR A HAMMER DRILL |
GB0503558D0 (en) * | 2005-02-22 | 2005-03-30 | Black & Decker Inc | Actuation apparatus for power tool |
GB0503784D0 (en) * | 2005-02-24 | 2005-03-30 | Black & Decker Inc | Hammer drill |
JP4440169B2 (en) * | 2005-05-16 | 2010-03-24 | 株式会社マキタ | Electric impact tool |
DE102005000137A1 (en) | 2005-10-12 | 2007-04-19 | Hilti Ag | Main handle for use in e.g. grinding device, has release unit at distance to another release unit arranged in direction of longitudinal extension of handle, where release units are formed on common lever |
DE102006000287A1 (en) * | 2006-06-09 | 2007-12-13 | Hilti Ag | Hand tool with vibration reducing device |
DE102006000316A1 (en) | 2006-06-29 | 2008-01-03 | Hilti Ag | Main handle for e.g. separating or cutting device, has handle for engine switch and actuating unit that releases safety locking unit, where actuating unit is formed by rotatably supported rotary unit at which blocking area is formed |
JP5068064B2 (en) * | 2006-11-08 | 2012-11-07 | 株式会社マキタ | Impact tool |
DE102007000362A1 (en) * | 2007-07-02 | 2009-01-08 | Hilti Aktiengesellschaft | Vibrating hand tool with a lock switch of the engine switch |
DE102007000470A1 (en) | 2007-08-29 | 2009-03-05 | Hilti Aktiengesellschaft | Vibrating hand tool with a lock switch of the engine switch |
DE102008041511A1 (en) * | 2008-08-25 | 2010-03-04 | Robert Bosch Gmbh | Device main switch for electric machine tools, in particular electric hand tools, and an electric hand tool |
US20110308920A1 (en) * | 2008-12-17 | 2011-12-22 | Robert Bosch Gmbh | Lock-On Switch System for Hand Drill and Hand Drill having the Same |
US8198560B2 (en) * | 2009-01-09 | 2012-06-12 | Makita Corporation | Switch devices for power tools |
JP5502352B2 (en) * | 2009-03-23 | 2014-05-28 | 株式会社マキタ | Electric tool |
JP5405864B2 (en) * | 2009-03-23 | 2014-02-05 | 株式会社マキタ | Impact tool |
DE102010038750A1 (en) * | 2010-08-02 | 2012-02-02 | Robert Bosch Gmbh | Electric power tool with lockable rocker switch |
DE102010038753A1 (en) * | 2010-08-02 | 2012-02-02 | Robert Bosch Gmbh | Anti-vibration handle with train-loaded switch connection |
DE102010061942A1 (en) * | 2010-11-25 | 2012-05-31 | Hilti Aktiengesellschaft | tacker |
CN107206581B (en) * | 2015-01-28 | 2020-11-10 | 工机控股株式会社 | Impact tool |
DE102015222152A1 (en) * | 2015-11-11 | 2017-05-11 | Robert Bosch Gmbh | Electric hand tool |
EP3170624A1 (en) * | 2015-11-17 | 2017-05-24 | HILTI Aktiengesellschaft | Control method for a hand-held machine tool |
DE102015226440A1 (en) * | 2015-12-22 | 2017-06-22 | Robert Bosch Gmbh | Hand machine tool device |
EP3199303A1 (en) * | 2016-01-29 | 2017-08-02 | HILTI Aktiengesellschaft | Handheld machine tool |
DE102016218535A1 (en) * | 2016-09-27 | 2018-03-29 | Robert Bosch Gmbh | Switching device for a portable machine tool, in particular a drill and / or chisel hammer |
JP6778071B2 (en) * | 2016-10-07 | 2020-10-28 | 株式会社マキタ | Hammer drill |
JP6912224B2 (en) * | 2017-03-03 | 2021-08-04 | 株式会社マキタ | Work tools |
-
2018
- 2018-07-11 EP EP18182872.4A patent/EP3593951A1/en not_active Withdrawn
-
2019
- 2019-07-02 CN CN201980038885.5A patent/CN112262020B/en active Active
- 2019-07-02 EP EP19733537.5A patent/EP3820651B1/en active Active
- 2019-07-02 WO PCT/EP2019/067696 patent/WO2020011595A1/en unknown
- 2019-07-02 US US17/253,209 patent/US11958175B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
CN112262020B (en) | 2023-04-21 |
US20210114196A1 (en) | 2021-04-22 |
CN112262020A (en) | 2021-01-22 |
WO2020011595A1 (en) | 2020-01-16 |
US11958175B2 (en) | 2024-04-16 |
EP3593951A1 (en) | 2020-01-15 |
EP3820651A1 (en) | 2021-05-19 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP1303383B1 (en) | Electric combination hammer-drill | |
EP1704021B1 (en) | Clamping and/or splitting tool with a drive mechanism for continuous displacement of both clamping cheeks relative to one another | |
EP1075905B1 (en) | Hand-held electrical hammer | |
EP0224010B1 (en) | Portable power-actuated tool for drilling with or without percussion | |
DE60120006T2 (en) | Electric hand tool | |
EP3529004B1 (en) | Quick clamping device for at least one rotationally drivable drive shaft having a portable machine tool, in particular an angle grinding machine | |
EP2718061A1 (en) | Clamping device for a hand-held power tool | |
WO1998058774A1 (en) | Electric machine tool | |
CH692959A5 (en) | Device for locking a shaft. | |
EP3820651B1 (en) | Handheld machine tool | |
WO2007101736A1 (en) | Machine tool and method for the operation thereof | |
CH692658A5 (en) | Electric combination hammer. | |
EP1259357B1 (en) | Machine tool | |
EP1674210B1 (en) | Tool with main handle mechanically decoupled | |
WO2019238529A1 (en) | Hand-held power tool | |
EP1690820A1 (en) | Industrial truck comprising a steering | |
EP3427899A1 (en) | Handheld machine tool | |
EP2027972B1 (en) | Hand tool with reciprocating drive | |
WO2012089640A1 (en) | Clamping device for a hand-held power tool | |
DE2909499C2 (en) | Switching device | |
DE19716976A1 (en) | Power tool | |
DE3629141C2 (en) | ||
EP1541292B1 (en) | Rotary hammer | |
WO2021073960A1 (en) | Hand-held power tool | |
EP3868516A1 (en) | Handheld machine tool |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: UNKNOWN |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE |
|
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 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE |
|
17P | Request for examination filed |
Effective date: 20210211 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
DAV | Request for validation of the european patent (deleted) | ||
DAX | Request for extension of the european patent (deleted) | ||
GRAP | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOSNIGR1 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: GRANT OF PATENT IS INTENDED |
|
INTG | Intention to grant announced |
Effective date: 20220224 |
|
GRAS | Grant fee paid |
Free format text: ORIGINAL CODE: EPIDOSNIGR3 |
|
GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE PATENT HAS BEEN GRANTED |
|
AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
REG | Reference to a national code |
Ref country code: AT Ref legal event code: REF Ref document number: 1496597 Country of ref document: AT Kind code of ref document: T Effective date: 20220615 Ref country code: CH Ref legal event code: EP |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R096 Ref document number: 502019004597 Country of ref document: DE |
|
REG | Reference to a national code |
Ref country code: IE Ref legal event code: FG4D Free format text: LANGUAGE OF EP DOCUMENT: GERMAN |
|
REG | Reference to a national code |
Ref country code: LT Ref legal event code: MG9D |
|
REG | Reference to a national code |
Ref country code: NL Ref legal event code: MP Effective date: 20220608 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: SE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20220608 Ref country code: NO Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20220908 Ref country code: LT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20220608 Ref country code: HR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20220608 Ref country code: GR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20220909 Ref country code: FI Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20220608 Ref country code: BG Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20220908 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: RS Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20220608 Ref country code: LV Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20220608 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: NL Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20220608 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: SM Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20220608 Ref country code: SK Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20220608 Ref country code: RO Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20220608 Ref country code: PT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20221010 Ref country code: ES Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20220608 Ref country code: EE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20220608 Ref country code: CZ Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20220608 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: PL Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20220608 Ref country code: IS Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20221008 |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: PL |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R097 Ref document number: 502019004597 Country of ref document: DE |
|
REG | Reference to a national code |
Ref country code: BE Ref legal event code: MM Effective date: 20220731 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: MC Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20220608 Ref country code: AL Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20220608 |
|
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 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: LU Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20220702 Ref country code: LI Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20220731 Ref country code: DK Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20220608 Ref country code: CH Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20220731 |
|
26N | No opposition filed |
Effective date: 20230310 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: SI Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20220608 Ref country code: BE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20220731 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: IE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20220702 |
|
P01 | Opt-out of the competence of the unified patent court (upc) registered |
Effective date: 20230830 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: GB Payment date: 20230721 Year of fee payment: 5 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: FR Payment date: 20230726 Year of fee payment: 5 Ref country code: DE Payment date: 20230719 Year of fee payment: 5 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: IT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20220608 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: MK Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20220608 Ref country code: CY Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20220608 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: HU Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT; INVALID AB INITIO Effective date: 20190702 |