EP3393721A1 - Handwerkzeugmaschine - Google Patents
HandwerkzeugmaschineInfo
- Publication number
- EP3393721A1 EP3393721A1 EP16801192.2A EP16801192A EP3393721A1 EP 3393721 A1 EP3393721 A1 EP 3393721A1 EP 16801192 A EP16801192 A EP 16801192A EP 3393721 A1 EP3393721 A1 EP 3393721A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- unit
- battery pack
- interface device
- housing
- hand tool
- 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.)
- Withdrawn
Links
Classifications
-
- 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
- B25D17/043—Handles resiliently mounted relative to the hammer housing
-
- 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
- B25D17/24—Damping the reaction force
-
- 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
-
- 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
- B25F5/006—Vibration damping means
-
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
- H01M50/204—Racks, modules or packs for multiple batteries or multiple cells
- H01M50/207—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape
- H01M50/213—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape adapted for cells having curved cross-section, e.g. round or elliptic
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
- H01M50/247—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders specially adapted for portable devices, e.g. mobile phones, computers, hand tools or pacemakers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R11/00—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts
- H01R11/11—End pieces or tapping pieces for wires, supported by the wire and for facilitating electrical connection to some other wire, terminal or conductive member
- H01R11/12—End pieces terminating in an eye, hook, or fork
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R9/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, e.g. terminal strips or terminal blocks; Terminals or binding posts mounted upon a base or in a case; Bases therefor
- H01R9/16—Fastening of connecting parts to base or case; Insulating connecting parts from base or case
- H01R9/18—Fastening by means of screw or nut
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M2220/00—Batteries for particular applications
- H01M2220/30—Batteries in portable systems, e.g. mobile phone, laptop
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Definitions
- the invention relates to a hand tool, in particular a drill and / or chisel, with at least one housing, with at least one handle and with at least one interface device for an electrical and mechanical connection with at least one battery pack.
- the handheld power tool has at least one damping unit which is provided for a vibration-damped mounting of the at least one handle relative to the at least one housing, wherein the at least one interface device is arranged on the at least one handle.
- the at least one interface device By arranging the at least one interface device on the at least one handle can be achieved in an advantageous simple manner a preferably low transmission of shock and vibration in an operating state of the power tool on the at least one battery pack, which is coupled via the interface device with the power tool a damage of the at least one battery pack, in particular a due to the mechanical stress wear on electrical contact elements and / or fasteners for connecting the at least one battery pack with the hand tool ne, can be advantageously avoided. Furthermore, by arranging the at least one interface device on the at least one handle a preferably good and balanced weight distribution of the power tool can be achieved and by the at least one vibration damped handle further components for damping the at least one battery pack can be saved relative to the housing.
- a "hand tool machine” is to be understood as meaning, in particular, a workpiece-machining machine, such as, in particular, a boring machine, which can be transported without transport machine by an operator
- the hand-held power tool preferably has a mass which is in particular less than 40 kg, preferably less than 10 kg and particularly preferably less than 5 kg.
- the housing of the handheld power tool preferably comprises at least two housing shells and in an assembled state forms at least partially, preferably at least in large part, a lateral surface of the handheld power tool that can be grasped by an operator of the handheld power tool.
- the at least one housing of the power tool is at least partially formed from plastic.
- a "handle" is to be understood as meaning, in particular, an element which is provided for holding and / or guiding the handheld power tool
- the handle is graspable and / or durable with at least one hand and has, in particular, at least one operating element
- the operating element can be designed, for example, as an on / off switch, as an automatic shut-off safeguard and / or as a dosing regulator for metering a striking energy
- a circumference of the handle is in particular at least 70 mm, preferably at least 90 mm, and particularly preferably at least 110 mm and / or in particular at most 210 mm, preferably 180 mm, and particularly preferably 140 mm.
- the handle is in particular at least partially formed from a plastic and / or a rubber material.
- the interface device is preferably provided for a releasable connection of the at least one battery pack with the hand tool.
- a fastener is provided for the mechanical connection of the at least one battery pack with the power tool.
- at least one contact element is provided for the electrical connection of the at least one battery pack with the power tool.
- the at least one interface device preferably comprises at least one interface arranged on the at least one battery pack, at least one interface arranged on the handheld power tool and / or a detachable interface unit releasably coupleable to the at least one battery pack and to the handheld power tool.
- a “battery pack” is to be understood as meaning, in particular, an energy storage unit which is intended to be connected to the hand tool machine in a couplable manner.
- the at least one electric motor is preferably designed as an EC motor, and the battery pack has at least one energy store Furthermore, the battery pack comprises in particular one, preferably exactly one,
- Housing in which the energy storage is arranged and which is intended to protect the energy storage.
- a "damping unit” should be understood as meaning, in particular, a unit which is intended to transmit vibration, shocks and / or vibrations, in particular from and in particular between different units, elements, components and / or components of the handheld power tool "Significantly decrease” is understood to mean that the vibration, the shocks and / or the vibration, which are due to a component of the craft machine, in particular the at least one handle, to be reduced by at least 50%, preferably by more than 70% and more preferably by more than 90%, in particular with respect to an undamped embodiment, reduced.
- a degree of damping of vibrations, shocks and / or vibrations of the at least one damping unit in particular by a
- the at least one damping unit has in particular at least one, preferably exactly one, and in particular a plurality of elastic, damping and / or resilient damping elements, which significantly reduces the oscillations, shocks and / or vibrations acting on at least one part of the handheld power tool . reduce.
- the at least one damping element is arranged in particular between two parts of the power tool, which are intended to be damped relative to one another by means of the at least one damping unit.
- an “elastic element” is to be understood as meaning in particular an element which is repeatedly deformable without mechanically damaging or destroying the element, and which, in particular, automatically strives to return to a basic shape after deformation , electric, hydraulic and / or pneumatic damping element,
- the at least one damping unit has a plurality of mutually different damping elements.
- the at least one damping element is a rocker arm, a leaf spring, a compression spring, a foam part and / or a rubber part.
- the object fulfills and / or executes this specific function in at least one application and / or operating state.
- the at least one interface device comprises at least one interchangeable interface unit which is detachably connected to the at least one battery pack and to the at least one handle and / or to the at least one battery pack and to the at least one housing.
- the exchange interface unit is preferably designed to be interchangeable with the at least one battery pack and connected to the at least one handle and / or to the at least one battery pack and to the at least one housing.
- the at least one interface device comprises at least two, preferably at least partially differently formed, alternating interface units, which can alternatively be coupled to the handheld power tool.
- the at least one exchange interface unit is detachably connected to the at least one battery pack and to the at least one, in particular vibration-damped,
- the interchangeable interface unit can preferably be attached to the at least one handle and / or to the housing of the handheld power tool by means of at least one fastening element.
- the at least one fastening element is preferably designed as a screw, clamping element, clip, snap-in hook or in another manner that appears appropriate to a person skilled in the art.
- the at least one changeover interface unit is detachable without tools connected to the at least one battery pack and to the at least one handle and / or with the at least one battery pack and connectable to the at least one housing.
- the at least one fastening element can preferably be arranged on the at least one handle or on the housing of the handheld power tool and / or on the at least one battery pack.
- a hand tool in particular a drill and / or chisel, with at least one housing, with at least one handle and with at least one interface device for an electrical and mechanical connection with at least one battery pack
- the at least one interface device comprises at least one exchange interface unit, the detachable with the at least one battery pack and with the at least one handle and / or with the at least one battery pack and with the at least one housing is formed connectable, which represents an alternative to the embodiment described in claim 1 of the power tool.
- the handheld power tool has at least one safety release unit for automatically releasing the fastening of the at least one changeover interface unit and / or the at least one battery pack when a limit value of at least one safety characteristic is exceeded.
- “automatic” is to be understood as meaning, in particular, at least almost, preferably completely, independent active intervention by the operator.
- Safety characteristic is to be understood in this context as meaning, in particular, a parameter which at least prevents damage to the handheld power tool and / or or the battery pack or a violation of the operator is relevant.
- the at least one safety characteristic is preferably formed by a force which acts on the at least one battery pack coupled to the handheld power tool and / or on the interface device. In particular, in the event of a fall of the handheld power tool, the limit value of the at least one safety characteristic is exceeded.
- a hand tool in particular a drill and / or chisel, with at least one housing, with at least one handle, with at least one interface device for an electrical and mechanical connection with at least one battery pack and at least one safety release to an automatic release of the attachment at least one change interface unit and / or the at least one battery pack when exceeding a limit value of at least one safety characteristic conceivable, which represents an alternative to the embodiment described in claim 1 of the power tool.
- the handheld power tool comprises at least one battery damping unit for a vibration-damped mounting of at least a part of the at least one interface device.
- a preferably low transmission of shocks and vibrations in an operating state of the power tool can be achieved on the at least one battery pack and damaging the at least one battery pack, in particular due to the mechanical stress wear on electrical contact elements and / or fasteners for connection the at least one battery pack with the hand tool, are advantageously avoided.
- a battery damping unit should be understood as meaning, in particular, a unit which is intended to transmit a vibration, shocks and / or vibrations, in particular between and in particular between the handheld power tool and the at least one battery pack coupled to the handheld power tool.
- significantly reducing is meant that the vibration, the shocks and / or the vibration acting on the at least one battery pack, in particular via the at least one interface device, by at least 50%, preferably by more than 70%, and more preferably by more than 90%, in particular compared to a non-damped design can be reduced.
- the at least one battery damping unit has in particular at least one, preferably exactly one, and in particular a plurality of elastic, damping and / or resilient damping elements which significantly reduce or reduce the vibrations, shocks and / or vibrations.
- the at least one damping element is in particular arranged between the hand tool machine, in particular the at least one handgrip of the hand tool machine, and the at least one interface device.
- An "elastic element” should in particular be understood to mean an element which can be repeatedly deformed without mechanically damaging or destroying the element, and which, in particular, automatically returns to a basic shape after deformation , electrical, hydraulic and / or pneumatic be formed sches damping element.
- the at least one damping element may be formed by a spring, an elastomer, rubber and / or foam element, a linear decoupling or another, a person skilled in the sense appearing wise manner.
- the handheld power tool has at least one battery pack which can be coupled at least partially electrically and mechanically to the at least one interface device, wherein a mass of the at least one handle and of the at least one battery pack together amounts to at least one total hand machine tool mass.
- a mass of the at least one handle and of the at least one battery pack together amounts to at least one total hand machine tool mass.
- the mass of the at least one battery pack and of the at least one handle together is in particular at least 7 4 , preferably at least V 3 and particularly preferably V2 of the total hand tool machine mass.
- the at least one handle and the at least one battery pack can be provided as absorber mass.
- the at least one interface device comprises at least one additional functional unit which, in addition to the electrical and mechanical coupling with at least one battery pack, provides an additional function.
- the at least one additional functional unit is preferably formed at least partially fixedly connected to the at least one exchange interface unit.
- the at least one additional functional unit can preferably be used as an operating hours counter, as a holder, for example for a lighting unit, for example for a flashlight, for at least one sensor and / or for a smartphone, as a suction unit, as an operating unit, in particular as an HMI interface, as a lighting unit, as a measuring device For example, as a laser distance meter for depth measurement or as a line laser, and / or on a dere, a person skilled in the appear appropriate manner.
- the at least one interface device has at least two, at least partially differently designed additional functional units that can be coupled, in particular alternatively, with the handheld power tool.
- the at least one additional functional unit can be arranged on the housing, on the handle, on a housing cover and / or on another point that appears appropriate to a person skilled in the art on the handheld power tool.
- the at least one additional functional unit is vibration-damped on the hand tool machine can be arranged.
- the hand tool can be retrofitted in a structurally simple manner, for example, for different applications.
- the handheld power tool comprises at least one absorber unit which is at least partially disposed on the interface device.
- a "absorber unit” is to be understood as meaning, in particular, a unit which has at least one absorber mass which is intended to generate a counter-vibration to the oscillations and vibrations generated by the hand-held power tool in an operating state of the handheld power tool and that of the
- the at least one absorber unit preferably has at least one tiger compound, which is preferably at least partially formed by the at least one battery pack and / or by the at least one handle.
- the at least one safety release unit comprises at least one release element which is at least partially elastic. This allows a structurally simple and cost-effective design of at least one safety release unit can be achieved.
- the at least one release element is repeatedly deformable without thereby mechanically damaged or destroyed at least one release element, and that at least a release element, in particular after a deformation, automatically strives again for a basic shape.
- the at least one release element can at least partially as a spring, in particular as a leaf spring, as an elastic portion of the housing of the power tool and / or the at least one interface unit, as at least partially reduced wall thickness of the housing of the power tool, as a predetermined breaking point on the housing of the power tool and / or on the at least one interchangeable interface unit, as a magnet, or in another way that appears appropriate to a person skilled in the art.
- the at least one release element may be formed at least partially in one piece with at least one mechanical fastening element and / or with at least one electrical contact element.
- the handheld power tool has at least one setting unit for setting at least one damping characteristic of the at least one damping unit.
- the at least one setting unit is provided in particular for setting at least one damping characteristic of the at least one damping unit, preferably by the operator of the handheld power tool.
- the at least one adjustment unit preferably has at least one operating element which is provided for a, in particular manual, operation by the operator for setting the damping characteristic.
- the damping characteristic is preferably formed by a spring constant, a strength, a tension and / or a pressure, in particular of the at least one damping element of the at least one damping unit.
- the at least one adjustment unit is provided for a mechanical or electronic adjustment.
- an exchange interface unit for the power tool is proposed. This allows the hand tool, for example, for different applications, in particular for connection to different battery packs, for example, for connection to a 18 V battery pack and with a 36 V battery pack and / or for connection to different additional functional units, advantageously be easily converted.
- the hand tool according to the invention should not be limited to the application and embodiment described above.
- the handheld power tool according to the invention may have a different number from a number of individual elements, components and units mentioned herein for performing a function described herein.
- FIG. 1 shows a hand tool according to the invention with a mounted battery pack in a schematic side view
- Fig. 2 shows a detail of the power tool in the range of the mounted battery pack
- FIG. 3 shows an alternative configured hand tool with a mounted battery pack in a schematic side view
- Fig. 4 shows another, alternatively configured hand tool with a mounted battery pack in a schematic side view
- 5 shows a further alternatively configured handheld power tool with an interface device in a schematic side view
- 6 shows a further, alternatively configured hand-held power tool with an interface device in a schematic side view
- FIG. 7 shows a further alternatively configured handheld power tool with an interface device in a schematic side view
- Fig. 8 shows a detail of another, alternatively configured
- Fig. 11 shows a detail of another, alternatively designed
- Hand tool with an interface device in a schematic side view.
- FIG. 1 schematically shows a handheld power tool 10a.
- the hand tool 10a is designed as an electric hand tool.
- the hand tool 10a is designed as a battery hand tool machine.
- the hand tool 10a is formed by a drill and / or chisel hammer.
- the hand tool 10a has a tool holder 36a, which is provided for receiving a tool insert.
- the tool holder 36a is designed as a quick change tool holder.
- the hand tool 10a further comprises a handle 14a for guiding the hand tool 10a by an operator.
- the handle 14a is, viewed along a machining axis, disposed on a side facing away from the tool holder 36a side of the power tool 10a.
- the handle 14a is used as an gelhandgriff trained. It is also conceivable that the hand tool 10a additionally has an additional handle, which may be designed, for example, as a rod handle.
- the hand tool 10a comprises a drive unit for driving an insert tool fastened in the tool holder 36a in an operating state and a housing 12a.
- the hand tool 10a further comprises a damping unit 20a, which is provided for a vibration-damped mounting of the handle 14a relative to the housing 12a.
- the damping unit 20a comprises at least one damping element 38a, which is arranged at least partially between the handle 14a and the housing 12a of the handheld power tool 10a.
- the damping unit 20a comprises exactly one damping element 38a.
- the damping unit 20a comprises any other number of damping elements 38a.
- the damping element 38a is formed from an elastomer and is elastically deformable.
- the damping element 38a is formed of rubber.
- the damping element 38a is connected to the housing 12a and to the handle 14a.
- the handle 14a is over the
- Damping element 38a connected to the housing 12a.
- damping element 38a which appear expedient to a person skilled in the art, for example made of foam, as a spring element, in particular as a leaf spring or as a helical compression spring, as a rocker arm, as a swivel joint, as a linear bearing, as a hydraulic element or as any desired combination, are conceivable.
- the handheld power tool 10a further comprises at least one interface device 16a for an electrical and mechanical connection to at least one battery pack 18a.
- the hand tool 10a has exactly one
- Interface device 16a which is provided for the electrical and mechanical connection of a battery pack 18a with the power tool 10a.
- the hand tool 10a comprises exactly one interface device 16a. However, it is also conceivable that the handheld power tool 10a has more than one interface device 16a, in particular for coupling the craft machine 10a with more than one battery pack 18a.
- the interface device 16a is disposed on the handle 14a.
- the interface device 16a is provided for a detachable connection of the battery pack 18a to the handle 14a.
- the battery pack 18a can be interchangeably connected to the handheld power tool 10a via the interface device 16a.
- the battery pack 18a is provided with electrical power to supply the handheld power tool 10a in a state attached to the handheld power tool 10a via the interface device 16a.
- the interface device 16a comprises at least one contact element (not shown) for the electrical coupling of the craft machine tool 10a to the battery pack 18a.
- the interface device 16a comprises two contact elements. However, it is also conceivable a different number of contact elements.
- the contact elements of the interface device 16a are formed corresponding to contact elements of the battery pack 18a.
- Interface device 16a are formed of metal.
- the contact elements are electrically connected to an electronic unit of the power tool 10a.
- the interface device 16a further has at least one coupling unit 40a, which is provided for mechanically coupling the Salesforcetechnikmaschinesch- ne 10a with the battery pack 18a.
- the interface device 16a has exactly one coupling unit 40a. However, a plurality of coupling units 40a are also conceivable.
- the coupling unit 40a comprises at least one fastening element 42a.
- the coupling unit 40a comprises two fastening elements 42a. However, it is also a different number of fasteners 42a conceivable.
- the fastening elements 42a are provided for a positive fastening to the housing 12a.
- the fastening elements 42a are provided for a positive fastening of the battery pack 18a.
- the fastening elements 42a are each half-shell-shaped.
- the fastening elements 42a are formed correspondingly.
- the fastening elements 42a can be connected to one another by at least one screw.
- other embodiments of the fastening elements 42a that appear appropriate to a person skilled in the art are also conceivable.
- the hand tool 10a has at least one battery damping unit 26a to a vibration-damped mounting at least a part of Interface device 16a.
- the hand tool 10a has a battery damping unit 26a for the vibration-damped mounting of the interface device 16a.
- the battery damping unit 26a comprises at least one battery damping element 44a.
- the battery damping unit 26a comprises two battery damping elements 44a. However, it is also a different number of
- Battery damping elements 44a conceivable.
- the battery damping elements 44a are arranged in an assembled state respectively between the handle 14a of the power tool 10a and the interface device 16a.
- the battery damping elements 44a are each formed from an elastomer.
- the battery damping elements 44a are in an assembled state directly on the
- the battery damping elements 44a are fixedly connected to the handle 14a of the power tool 10a.
- the battery damping elements 44a are materially connected to the handle 14a of the power tool 10a.
- the battery damping elements 44a are molded onto the handle 14a of the hand tool 10a.
- the battery-damping elements 44a are connected to the handle 14a in another manner that appears appropriate to a person skilled in the art, such as, for example, by an adhesive connection.
- the fastening elements 42 a are viewed laterally along a direction perpendicular to the machining axis of the handheld power tool 10 a, placed around the battery damping elements 44 a of the battery damping unit 26 a on the handle 14 a, so that the fastening elements 42 a mount the battery damping elements 44 a in one
- the fastening elements 42a each have a receiving area, which is provided for a positive reception in each case one of the battery damping elements 44a.
- the battery damping elements 44a each have a C-shaped cross-section and, in an assembled state, surround a projection which is formed on the handle 14a.
- the fastening elements 42a each have a C-shaped cross section and embrace the battery damping elements 44a of the battery damping unit 26a in an assembled state. The fastening elements 42a are then fixed together by a screw connection and are thus positively secured via the battery damping elements 44a to the handle 14a.
- fastening elements 42a it is also conceivable for the fastening elements 42a to be connected to one another in a material-locking manner, for example by an adhesive bond, or by a latching and / or plug-in connection or in another manner which appears appropriate to a person skilled in the art.
- the fastening elements 42a of the coupling unit 40a each have a projection 46a which, in an assembled state, engages positively in a recess which is made in the battery pack 18a.
- the fastening elements 42a engage on opposite sides of the battery pack 18a in the recesses.
- the battery pack 18a is mounted in a vibration-damped manner via the battery damping unit 26a relative to the handle 14a.
- the battery pack 18a is mounted in a mounted state via the damping unit 20a relative to the housing 12a of the power tool 10a vibration-damped.
- a mass of the battery pack 18a and the handle 14a together is at least Ve of a total hand machine tool mass.
- the mass of the battery pack 18a and the handle 14a together amount to at least 7 of a total hand machine tool mass.
- the mass of the battery pack 18a and the handle 14a together is at least V3 of a total hand machine tool mass.
- the mass of the battery pack 18a and the handle 14a together amount to V2 of a total hand machine tool mass.
- FIGS. 3 to 11 further embodiments of the invention are shown.
- the following descriptions and the drawings are essentially limited to the differences between the exemplary embodiments, wherein, with regard to identically named components, in particular with regard to components having the same reference numbers, in principle also to the drawings and / or the description of the other embodiments, in particular FIGS and 2 can be referenced.
- the letter a is the reference symbol of the exemplary embodiment in FIGS and 2 readjusted.
- the letter a is replaced by the letters b to j.
- FIG. 3 shows an alternatively configured handheld power tool 10b with a battery pack 18b mounted via an alternatively configured interface device 16b.
- the battery pack 18b corresponds for the most part to the battery pack 18a already described.
- the hand tool 10b corresponds to a large part of the hand tool 10a already described.
- the hand tool 10b has a handle 14b for guiding the hand tool 10b by an operator.
- the handle 14b is designed as a strap handle.
- the handle 14b is mounted on two areas on a housing 12b of the power tool 10b.
- the hand tool 10b also includes a damping unit 20b, which is provided for a vibration-damped mounting of the handle 14b relative to the housing 12b.
- the damping unit 20b comprises at least one damping element 38b, which is arranged at least partially between the handle 14b and the housing 12b of the handheld power tool 10b.
- the damping unit 20b comprises two damping elements 38b.
- the damping unit 20b comprises any other number of damping elements 38b.
- One of the damping elements 38b is of a leaf spring and the other of the damping elements 38b is designed as a rocker arm.
- the damping elements 38b are shown schematically and can also be configured in different, to a person skilled in the appearing appropriate manner, such as an elastomer, in particular rubber, foam, as a spring element, in particular as a coil spring, as
- Swivel joint as a linear bearing, as a hydraulic element or as any combination.
- the damping elements 38b are connected to the housing 12b and to the handle 14b.
- the handle 14b is connected to the housing 12b via the damping elements 38b.
- the hand tool 10b comprises the interface device 16b, which corresponds to the already described interface device 16a.
- the interface device 16b is disposed on the handle 14b.
- the interface device 16b is provided for detachable connection of the battery pack 18b to the handle 14b.
- the battery pack 18b is accessible via the interface device. tion 16b interchangeable with the power tool 10b connectable.
- the interface device 16b comprises two contact elements (not shown) for the electrical coupling of the craft machine tool 10b to the battery pack 18b.
- the contact elements of the interface device 16b are formed correspondingly to contact elements of the battery pack 18b.
- the interface device 16b is provided for movably supporting the battery pack 18b on the handle 14b.
- the interface device 16b comprises a linear bearing for displaceably mounting the battery pack 18b on the handle 14b.
- the handheld power tool 10b further comprises at least one tilting unit 30b, which is at least partially disposed on the interface device 16b.
- the hand tool 10b comprises exactly one tilting unit 30b.
- the hand tool 10b may also have a plurality of absorber units 30b.
- the absorber unit 30b is provided for a reduction of vibrations by at least one movably arranged absorber mass.
- the battery pack 18b forms the absorber mass in an assembled state.
- FIG. 4 shows a further alternatively configured handheld power tool 10c with a battery pack 18c mounted via a further alternatively configured interface device 16c.
- the hand tool 10c and the battery pack 18c correspond for the most part to the hand tool 10a already described or to the battery pack 18a already described.
- the hand tool 10c has a handle 14c for guiding the hand tool 10c by an operator.
- the handheld power tool 10c has the interface device 16c, which is provided for a mechanical and electrical coupling of the battery pack 18c to the handheld power tool 10c.
- the interface device 16c is disposed on the handle 14c.
- the interface device 16c comprises an intermediate housing 48c, which is arranged between the handle 14c and a housing 12c of the hand-held power tool 10c.
- the handle 14c is coupled on the one hand via a damping element 38c of a damping unit 20c and on the other hand via a battery damping unit 26c and the intermediate housing 48c of the interface device 16c with the housing 12c of the power tool 10c.
- the damping element 38c of the damping unit 20c is formed from an elastomer and elastically deformable.
- the damping element 38c is fixedly connected to the housing 12c of the portable power tool 10c and to the handle 14c.
- the damping element 38c is materially connected to the housing 12c of the power tool 10c and to the handle 14c.
- the battery damping unit 26c has two battery damping elements 44c.
- the battery damping unit 26c has any other number of battery damping elements 44c.
- the battery damping elements 44c are formed of elastomer. One of the battery-damping elements 44c is seen between the handle 14c and the intermediate housing 48c and the other of the
- Battery damping elements 44c is arranged between the intermediate housing 48c and the housing 12c of the portable power tool 10c.
- the intermediate housing 48c is fixedly connected to the handle 14c and the housing 12c of the portable power tool 10c via the battery damping unit 26c.
- the intermediate housing 48c is connected in a material-locking manner via the battery damping unit 26c
- the intermediate housing 48c forms an interface for detachable and replaceable attachment of the battery pack 18c.
- the intermediate housing 48c is formed of plastic.
- the handheld power tool 10c additionally comprises at least one setting unit 34c for setting at least one damping characteristic of the damping unit 20c.
- the hand tool 10c includes exactly one adjustment unit 34c. However, it is also conceivable that the handheld power tool 10c comprises any other number of setting units 34c.
- the adjusting unit 34c is provided for adjusting the damping characteristic by the operator of the portable power tool 10c.
- the adjustment unit 34c has at least one operating element which is provided for actuation by the operator for setting the damping characteristic.
- the setting unit 34c has exactly one operating element. However, there are also several controls conceivable. The
- Operating element of the setting unit 34c is formed by a rotary wheel. However, it is also conceivable other embodiments of the operating element, which appear expedient to a person skilled in the art, such as, for example, a slider, a keypad or a touchpad.
- the adjustment unit 34c is provided for a mechanical adjustment of the damping characteristic. However, it is also conceivable that the setting unit 34c is provided for an electronic adjustment of the damping characteristic, for example via an electronic unit of the handheld power tool 10c.
- FIG. 5 shows a further alternatively configured handheld power tool 10d.
- the hand tool 10d largely corresponds to the already described hand tool 10a.
- the handheld power tool 10d has an interface device 16d, which is provided for an electrical and mechanical connection to a battery pack 18d.
- the interface device 16d comprises at least one interchangeable interface unit 22d, which is detachably connected to the battery pack 18d and to a handle 14d of the hand tool 10d and / or to the battery pack 18d and to a housing 12d of the hand tool 10d.
- the interface device 16d comprises exactly one interchangeable interface unit 22d, which is detachably designed to be connectable to the battery pack 18d and to a housing 12d of the handheld power tool 10d.
- the interface device 16d may also include another number of interchangeable interface units 22d that appears appropriate to one skilled in the art.
- the exchange interface unit 22d is provided for electrical and mechanical coupling of the battery pack 18d with the hand tool 10d.
- the interchangeable interface unit 22d is replaceably attachable to the housing 12d of the portable power tool 10d.
- the exchange interface unit 22d has at least one contact element, not shown, for electrical contacting with at least one corresponding contact element of the handheld power tool 10d.
- the exchange interface unit 22d has two contact elements for making electrical contact with two contact elements of the handheld power tool 10d.
- the contact elements of the portable power tool 10d and the contact elements of the interchange interface unit 22d are formed of metal.
- the exchange interface unit 22d has at least one further contact element, likewise not shown, for making electrical contact with at least one corresponding contact element of the battery pack 18d.
- the exchange interface unit 22d has two further contact elements for making electrical contact with two contact elements of the battery pack 18d. However, it is also conceivable a different number of contact elements.
- the contact elements of the battery pack 18d and the other contact elements of the interface unit 22d are formed of metal. In an assembled state, the interface unit 22d electrically connects the power tool 10d to the battery pack 18d.
- the interface device 16d further comprises at least one coupling unit 40d, which is provided for the mechanical coupling of the interchangeable interface unit 22d with the craft machine tool 10d and / or the interchangeable interface unit 22d with the battery pack 18d.
- the interface device 16d has exactly one coupling unit 40d. However, a plurality of coupling units 40d are also conceivable.
- the coupling unit 40d is provided for detachable fastening of the interchange interface unit 22d with the craft machine tool 10d and / or the interchange interface unit 22d with the battery pack 18d.
- the coupling unit 40d comprises at least one fastening element 42d.
- the coupling unit 40d has two fastening elements 42d for the mechanical attachment of the interface unit 22d to the housing 12d of the portable power tool 10d.
- the fastening elements 42d are each designed as a screw.
- the fasteners 42d formed as screws extend in a mounted state of the exchange interface unit 22d by a respective recess which is inserted into the exchange interface unit 22d, and are each in a thread, the on
- Housing 12 d of the power tool lOd is arranged, screwed.
- a head region of the fastening elements 42d embodied as screws is in each case in contact with the interchangeable interface unit 22d on a side facing away from the housing 12d of the handheld machine tool 10d and thereby prevents the interchangeable interface unit 22d from slipping relative to the housing 12d of the handheld power tool 10d.
- the battery pack 18d may be mounted to the interface unit 22d.
- the Battery pack 18d coupled to at least one further fastening element, not shown, of the coupling unit 40d, which is arranged on the exchange interface unit 22d.
- the at least one further fastening element can be formed by a rail, a latching element, a screw element and / or in another manner that appears appropriate to a person skilled in the art.
- the interface device 16d additionally comprises at least one additional functional unit 28d, which, in addition to the electrical and mechanical coupling with the battery pack 18d, provides an additional function.
- the interface device 16d comprises exactly one additional functional unit 28d.
- the interface device 16d comprises a plurality of, in particular differently designed, additional functional units 28d.
- the additional function unit 28d is designed as an operating hours counter.
- the additional functional unit 28d may alternatively or additionally also be used as a holder, for example for a lighting unit, in particular for a flashlight, as a suction unit, as
- the additional functional unit 28d can be electrically and mechanically connected to the handheld power tool 10d via the interchangeable interface unit 22d.
- the exchange interface unit 22d can be replaced by another, not shown, also with the contact elements of the hand tool 10d corresponding change interface unit.
- the interchangeable interface unit 22d and the other interchangeable interface unit correspond to a large extent.
- the interface unit 22d and the other interface unit are provided to correspond to different battery packs 18d.
- the handheld power tool 10d can easily be converted to a coupling with different battery packs 18d.
- the additional functional unit 28d can also be exchanged together with the interchangeable interface unit 22d, so that the handheld power tool 10d can be retrofitted in a simple manner for different applications.
- FIG. 6 shows an already described hand tool machine 10e shown in FIG. 5 with an alternatively configured interface device 16e.
- the interface device 16e comprises an exchangeable interface unit 22e, which is detachably designed to be connectable to a battery pack 18e and to a housing 12e of the handheld power tool 10e.
- the interchangeable interface unit 22e is provided for the electrical and mechanical coupling of the battery pack 18e with the hand tool machine 10e.
- the interchangeable interface unit 22e is exchangeably attachable to the housing 12e of the portable power tool 10e.
- the interface device 16e differs only in the attachment of the interface unit 22e to the
- the interface device 16e has a coupling unit 40e, which is provided for the mechanical coupling of the interface unit 22e with the craft machine tool 10e.
- the coupling unit 40e is provided for releasably attaching the interface unit 22e to the craft machine tool 10e and the interface unit 22e to the battery pack 18e.
- the coupling unit 40e has two fastening elements 42e ', 42e "for the mechanical attachment of the interface unit 22e to the housing 12e of the hand tool 10e, but a different number of fastening elements 42e is also conceivable.
- the fastener 42e 'formed as a screw extends in a mounted state of the interface unit 22e through a recess formed in the interface unit 22e, and is screwed into a thread disposed on the housing 12e of the portable power tool 10e
- the fastening element 42e 'designed as a screw bears against the interchangeable interface unit 22e on a side facing away from the housing 12e of the handheld power tool 10e and thereby prevents the interchangeable interface unit 22e from slipping relative to the housing 12e of the handheld power tool 10e
- another of the fastening elements 42e is formed by a projection which is arranged on the interchangeable interface unit 22e and which, in an assembled state of the interchangeable interface unit 22e, is inserted into a hook element 50e which is correspondingly extended.
- the fastening element 42e "designed as a projection is hooked into the hook element 50e arranged on the housing 12e of the handheld power tool 10e, followed by the interchangeable interface unit 22e with the screw formed
- Fixing element 42e ' fixed to the housing 12e of the hand tool 10e.
- FIG. 7 shows a hand tool 10Of already described and illustrated in FIG. 5 with a further alternatively configured interface device 16f.
- the interface device 16f differs from the already described interface device 16d when attaching an interchangeable interface unit 22f to a housing 12f of the portable power tool 10f.
- the interface device 16f has a coupling unit 40f, which is provided for the mechanical coupling of the interface unit 22f with the craft machine tool 10f.
- the coupling unit 40f is provided for releasably attaching the interface unit 22f to the craft machine tool 10f.
- the coupling unit 40f has two attachment elements 42f, 42f "for mechanical attachment of the interface unit 22f to the housing 12f of the hand tool 10f, but a different number of attachment elements 42f are also conceivable educated.
- One of the fasteners 42f is located at the interchangeable interface unit 22f and the other of the fasteners 42f "is disposed on the housing 12f of the hand tool 10f.
- the interchangeable web interface unit 22f is moved along a machining axis relative to the housing 12f the hand tool lOf shifted, wherein the corresponding fastening elements 42f, 42f "are in positive engagement and are moved relative to each other to an end position.
- the coupling unit 40f has a stop, not shown, which is provided to limit the relative movement of the change interface unit 22f relative to the housing 12f of the hand tool 10f and to fix the end position.
- the interface device 16g differs from the already described interface device 16d only in the attachment of an interface unit 22g to a housing 12g of the power tool 10g.
- the interface device 16g has a coupling unit 40g provided for mechanically coupling and detachably attaching the interface unit 22g to the craft machine tool 10g.
- the coupling unit 40g comprises at least one fastening element 42g.
- the coupling unit 40g comprises two fastening elements 42g. However, it is also a different number of fasteners 42g conceivable.
- the fastening elements 42g are each half-shell-shaped.
- the fastening elements 42g are fastened to the housing 12g of the handheld power tool 10g with one screw each. In an assembled state, one of the screws in each case engages through a recess, which is introduced in each case into the fastening elements 42g, and is screwed into a respective thread in the housing 12g of the handheld power tool 10g.
- the fastening elements 42g each have a projection 46g, which is provided for a positive fastening of a battery pack 18g.
- the projections 46g of the fastening elements 42g engage in a mounted state of the battery pack 18g in corresponding recesses, which are introduced into the housing 12g of the battery pack 18g, and fix the battery pack 18g relative to the interface unit 22g form fit.
- the exchange interface unit 22g further comprises a contact unit for electrically connecting the battery pack 18g to the handheld power tool 10g in an assembled state.
- the contact unit is configured in a manner known to a person skilled in the art and is not shown here in greater detail.
- FIG. 9 shows a detail of a hand-held power tool 10h already described and illustrated in FIG. 5 with a further alternative embodiment Interface device 16h shown.
- the interface device 16h differs from the already described interface device 16d when attaching an exchange interface unit 22h to a housing 12h of the handheld power tool 10h.
- the exchange interface unit 22h is provided for an electrical and mechanical connection of a battery pack 18h to the handheld power tool 10h.
- the handheld power tool 10h comprises at least one safety release unit 24h for automatically releasing the attachment of the interchange interface unit 22h and / or the battery pack 18h when a limit value of at least one safety parameter is exceeded.
- the hand tool 10h comprises exactly one safety release unit 24h. However, it is also conceivable that the hand tool 10h has several safety release units 24h.
- the safety release unit 24h is provided for automatically releasing the attachment of the interchange interface unit 22h to the housing 12h of the handheld power tool 10h, for example during a fall of the handheld power tool 10h.
- Safety characteristic is formed by a force acting on the attachment of the interface unit 22h to the housing 12h of the power tool 10h.
- the safety release unit 24h has at least one release element 32h, which is at least partially elastic.
- the safety release unit 24h has exactly one release element 32h.
- the safety release unit 24h may also have a plurality of release elements 32h.
- the release element 32h is formed by a spring.
- the release element 32h is formed by a leaf spring.
- the release element 32h also forms a contact element for electrically connecting the handheld power tool 10h to the battery pack 18h.
- the release element 32h is arranged on the housing 12h of the handheld power tool 10h. However, it is also conceivable that the release element 32h is arranged on the exchange interface unit 22h.
- the interface device 16h has a coupling unit 40h provided for mechanically coupling the interface interface unit 22h to the craft machine tool 10h.
- the coupling unit 40h is for releasably attaching the interface unit 22h to the manual tool 10h and the interface unit 22h with the Battery pack 18h provided.
- the coupling unit 40h has two fastening elements 42h ', 42h "for mechanical attachment of the interchangeable interface unit 22h to the housing 12h of the portable power tool 10h, but a different number of fastening elements 42h are also conceivable is disposed on the interchangeable interface unit 22h and, in an assembled state of the interchangeable interface unit 22h, engages a hook member 50h correspondingly formed and disposed on the housing 12h of the portable power tool 10h, The other of the fasteners 42h "is formed by the release member 32h.
- the fastening element 42h 'designed as a projection is hooked into the hook element 50h arranged on the housing 12h of the handheld power tool 10h.
- the interface unit 22h is pivoted until the interface unit 22h abuts the fastener 42h "formed by the release member 32h.
- the interface unit 22h is pressed against the fastener 42h" formed by the release member 32h until the fastener 42h "formed by the release member 32h engages a corresponding recess arranged on the exchange interface unit 22h.
- the interchangeable interface unit 22h is secured against pivoting back and thus relative to the housing 12h of the portable power tool 10h in the assembled state by a spring force of the fastener 42h "formed by the release element 32h.
- the battery pack 18h is secured to the interchangeable interface unit 22h in a manner already described In a fall of
- Hand tool 10h solves the fastener formed by the release element 32h 42h "from the corresponding recess of the interface unit 22h automatically, whereby the battery unit coupled to the interface unit 22h battery pack 18h is disconnected from the power tool 10h, thereby damaging the battery pack 18h is to be prevented.
- FIG. 10 shows a detail of a hand tool machine 10i already described and illustrated in FIG. 5 with a further alternative design Interface device 16i shown.
- the interface device 16i differs from the already described interface device 16d only in the attachment of an interface unit 22i to a housing 12i of the hand tool 10Oi.
- the exchange interface unit 22i is provided for an electrical and mechanical connection of a battery pack 18i with the hand tool 10Oi.
- the handheld power tool 10i comprises at least one safety release unit 24i for automatically releasing the attachment of the interchange interface unit 22i and / or the battery pack 18i when a limit value of at least one safety parameter is exceeded.
- the safety release unit 24i is for automatically releasing the
- the safety release unit 24i has at least one release element 32i, which is at least partially elastic.
- the safety release unit 24i has two release elements 32i. The release elements
- the release elements 32i are disposed on the housing 12i of the portable power tool 10i. However, it is also conceivable that the release element 32i is arranged on the exchange interface unit 22i. The release elements 32i are firmly connected to the housing 12i of the hand tool 10Oi. The release elements 32i are materially connected to the housing 12i of the hand tool 10Oi.
- Release elements 32i are integrally formed with the housing 12i of the hand tool 10Oi.
- the interface device 16i has a coupling unit 40i, which is provided for the mechanical coupling of the interchangeable interface unit 22i with the craft machine tool 10i.
- the coupling unit 40i is provided for releasably attaching the interface unit 22i to the craft machine tool 10i.
- the coupling unit 40i has two fastening elements 42i for the mechanical attachment of the interface unit 22i to the housing 12i of the hand tool 10Oi.
- the fastening elements 42i are each hook-shaped.
- the fastening elements 42i are firmly connected to the housing 12i of the hand tool 10Oi.
- the fastening elements 42i are materially connected to the housing 12i of the hand tool 10Oi.
- the fastening elements 42i are integrally formed with the housing 12i of the hand tool 10Oi.
- the fastening elements 42i and the release elements 32i are integrally formed.
- the release elements 32i are formed by a region of the housing 12i of the hand tool machine 10i with a reduced material thickness.
- the hook-shaped fastening elements 42i are elastically deflectable for mounting and for automatically releasing the interchangeable interface unit 22i.
- release elements 32j are shown which, instead of being formed by a region of a housing 12j of a hand tool machine 10j having a reduced material thickness, are formed from an elastically deformable material which is materially bonded to the housing 12j of the hand tool 10j and to fastening elements 42j.
- the release elements 32j are formed of an elastomer.
- the release elements 32j are formed as a PTE bridge.
- the release elements 32j are injection-molded onto the housing 12j of the hand-held power tool 10j and respectively to the fastening elements 42j.
- the release elements 32j connect the attachment elements 42j to the housing 12j of the handheld power tool 10j, respectively.
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Computer Hardware Design (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biophysics (AREA)
- Battery Mounting, Suspending (AREA)
- Portable Power Tools In General (AREA)
- Secondary Cells (AREA)
- Percussive Tools And Related Accessories (AREA)
Abstract
Description
Claims
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JP6540877B2 (ja) * | 2016-02-24 | 2019-07-10 | 工機ホールディングス株式会社 | 電動工具 |
DE102016204629A1 (de) * | 2016-03-21 | 2017-09-21 | Robert Bosch Gmbh | Handwerkzeugmaschine |
US20180311807A1 (en) * | 2017-04-27 | 2018-11-01 | Black & Decker Inc. | Cordless Power Tool and Multi-Purpose Battery Pack System |
DE102017131459A1 (de) * | 2017-06-08 | 2018-12-13 | Festool Gmbh | Staubsauger |
DE102017210467A1 (de) * | 2017-06-22 | 2018-12-27 | Robert Bosch Gmbh | Handwerkzeugmaschine |
CN111065491B (zh) * | 2017-09-29 | 2022-10-18 | 工机控股株式会社 | 电气设备 |
US11424504B2 (en) * | 2019-08-09 | 2022-08-23 | Techtronic Cordless Gp | Battery pack support portion configured to accommodate multiple different device interfaces |
-
2016
- 2016-02-05 DE DE102016201802.7A patent/DE102016201802A1/de active Pending
- 2016-04-05 DE DE102016205567.4A patent/DE102016205567A1/de active Pending
- 2016-11-24 WO PCT/EP2016/078610 patent/WO2017108317A1/de unknown
- 2016-11-24 US US16/064,088 patent/US20190001477A1/en not_active Abandoned
- 2016-11-24 EP EP16801192.2A patent/EP3393721A1/de not_active Withdrawn
- 2016-11-24 CN CN201680075783.7A patent/CN108430706B/zh active Active
- 2016-12-08 WO PCT/EP2016/080272 patent/WO2017108433A1/de active Application Filing
- 2016-12-08 CN CN201680082371.6A patent/CN108698215B/zh active Active
- 2016-12-08 EP EP16808657.7A patent/EP3393722B1/de active Active
- 2016-12-08 US US16/065,585 patent/US11420315B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
CN108430706B (zh) | 2022-04-29 |
US20190001477A1 (en) | 2019-01-03 |
WO2017108433A1 (de) | 2017-06-29 |
EP3393722B1 (de) | 2023-08-30 |
CN108430706A (zh) | 2018-08-21 |
DE102016205567A1 (de) | 2017-06-22 |
EP3393722A1 (de) | 2018-10-31 |
WO2017108317A1 (de) | 2017-06-29 |
US20210162575A1 (en) | 2021-06-03 |
DE102016201802A1 (de) | 2017-06-22 |
CN108698215A (zh) | 2018-10-23 |
US11420315B2 (en) | 2022-08-23 |
CN108698215B (zh) | 2022-03-01 |
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