EP3526829A1 - Battery assembly and motor vehicle, in particular a motor scooter, comprising a battery assembly - Google Patents
Battery assembly and motor vehicle, in particular a motor scooter, comprising a battery assemblyInfo
- Publication number
- EP3526829A1 EP3526829A1 EP17781119.7A EP17781119A EP3526829A1 EP 3526829 A1 EP3526829 A1 EP 3526829A1 EP 17781119 A EP17781119 A EP 17781119A EP 3526829 A1 EP3526829 A1 EP 3526829A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- battery
- battery assembly
- housing
- scooter
- assembly
- 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- Withdrawn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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K1/00—Arrangement or mounting of electrical propulsion units
- B60K1/04—Arrangement or mounting of electrical propulsion units of the electric storage means for propulsion
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L50/00—Electric propulsion with power supplied within the vehicle
- B60L50/50—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells
- B60L50/60—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells using power supplied by batteries
- B60L50/64—Constructional details of batteries specially adapted for electric vehicles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
- B60L53/80—Exchanging energy storage elements, e.g. removable batteries
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62J—CYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
- B62J1/00—Saddles or other seats for cycles; Arrangement thereof; Component parts
- B62J1/12—Box-shaped seats; Bench-type seats, e.g. dual or twin seats
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62J—CYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
- B62J43/00—Arrangements of batteries
- B62J43/10—Arrangements of batteries for propulsion
- B62J43/16—Arrangements of batteries for propulsion on motorcycles or the like
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62J—CYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
- B62J43/00—Arrangements of batteries
- B62J43/20—Arrangements of batteries characterised by the mounting
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
- B62K11/00—Motorcycles, engine-assisted cycles or motor scooters with one or two wheels
- B62K11/02—Frames
- B62K11/10—Frames characterised by the engine being over or beside driven rear wheel
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
- B62K19/00—Cycle frames
- B62K19/30—Frame parts shaped to receive other cycle parts or accessories
- B62K19/36—Frame parts shaped to receive other cycle parts or accessories for attaching saddle pillars, e.g. adjustable during ride
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/60—Heating or cooling; Temperature control
- H01M10/62—Heating or cooling; Temperature control specially adapted for specific applications
- H01M10/625—Vehicles
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- 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
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- 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
- H01M50/218—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by the material
- H01M50/22—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by the material of the casings or racks
- H01M50/227—Organic material
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- 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
- H01M50/271—Lids or covers for the racks or secondary casings
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K1/00—Arrangement or mounting of electrical propulsion units
- B60K1/04—Arrangement or mounting of electrical propulsion units of the electric storage means for propulsion
- B60K2001/0405—Arrangement or mounting of electrical propulsion units of the electric storage means for propulsion characterised by their position
- B60K2001/0422—Arrangement under the front seats
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K1/00—Arrangement or mounting of electrical propulsion units
- B60K1/04—Arrangement or mounting of electrical propulsion units of the electric storage means for propulsion
- B60K2001/0455—Removal or replacement of the energy storages
- B60K2001/0466—Removal or replacement of the energy storages from above
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L2200/00—Type of vehicles
- B60L2200/12—Bikes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
- B60Y2200/00—Type of vehicle
- B60Y2200/10—Road Vehicles
- B60Y2200/12—Motorcycles, Trikes; Quads; Scooters
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
- B62K21/00—Steering devices
- B62K21/02—Front wheel forks or equivalent, e.g. single tine
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
- B62K2202/00—Motorised scooters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
- B62K2204/00—Adaptations for driving cycles by electric motor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
- B62K25/00—Axle suspensions
- B62K25/005—Axle suspensions characterised by the axle being supported at one end only
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/60—Heating or cooling; Temperature control
- H01M10/61—Types of temperature control
- H01M10/613—Cooling or keeping cold
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/60—Heating or cooling; Temperature control
- H01M10/65—Means for temperature control structurally associated with the cells
- H01M10/655—Solid structures for heat exchange or heat conduction
- H01M10/6551—Surfaces specially adapted for heat dissipation or radiation, e.g. fins or coatings
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/60—Heating or cooling; Temperature control
- H01M10/65—Means for temperature control structurally associated with the cells
- H01M10/656—Means for temperature control structurally associated with the cells characterised by the type of heat-exchange fluid
- H01M10/6561—Gases
- H01M10/6563—Gases with forced flow, e.g. by blowers
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- 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
- H01M2220/20—Batteries in motive systems, e.g. vehicle, ship, plane
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- 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
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- 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
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- 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
Definitions
- the invention relates to a battery assembly, in particular for an electrically driven motor vehicle, in particular motorcycle, preferably scooters, according to claim 1. Furthermore, the invention relates to an electrically powered motor vehicle, especially motorcycle, preferably scooter, comprising at least one battery assembly, according to claim 14.
- Equipped with electric drives motorcycles or scooters are known.
- Corresponding electrically powered motorcycles or scooters usually have a body and at least two wheels, wherein one of the wheels is driven by an electric drive, which is powered by a battery. For charging a battery much more time is required than for the refueling of motor vehicles powered by an internal combustion engine.
- the charging of a rechargeable battery should be carried out if possible when the electric motor vehicle is not needed for the foreseeable future.
- the motor vehicle / scooter can not be used in this charging time of the battery.
- Invention to provide a battery assembly available as simply as possible and without much effort from a motor vehicle, z.
- a scooter can be removed so that the motor vehicle / scooter can be equipped with a fully charged battery or a fully charged battery assembly.
- the battery assembly should be developed in such a way that it serves as a kind of mobile office.
- this object is achieved with regard to the battery assembly by the subject-matter of claim 1 and with regard to an electrically driven motor vehicle, in particular a motorcycle, preferably a scooter, by the subject-matter of claim 14.
- the battery assembly includes: at least one battery case;
- At least one, in particular rechargeable, battery at least one, in particular rechargeable, battery
- At least one releasable mechanical lock for connecting the battery case with a unit to be supplied with electrical energy, in particular for connection to an electric scooter;
- At least one stand device which folds out and / or
- the battery assembly can be easily turned off in a detached state of the unit to be supplied by means of the stand device.
- stator device allows the battery assembly to be released in a state detached from the unit to be powered by means of the
- Stand device can be used as a seat, especially as a stool. It is possible that the stand device is telescopic. Preferably, in this case, the stand device in a zusammgenobenen, ie in the non-telescoped state, at least partially disposed within the battery case.
- the stand device is preferably folded and / or pivoted and / or retracted.
- the stand device is designed to swing out and / or fold out, it can be connected to the battery housing, for example by means of a rotary joint and / or by means of a hinge.
- the stand device may for example consist of at least one leg.
- the pillar can be made of a tube, for example, a
- Circular tube or a square tube be formed. Furthermore, it is possible for the pillar to be massive, i. without forming a hollow portion is formed.
- the at least one pillar may comprise two obliquely arranged or formed sections.
- these sections can essentially form an L-shaped mainstay.
- the at least one pillar may have at one longitudinal end a flange, in particular a transverse flange.
- the flange in particular the transverse flange, allows a force to be introduced when the stand device is in the unfolded and / or swung-out and / or extended state.
- a buffer in particular a rubber buffer, may be formed at one longitudinal end.
- the stand device may for example comprise at least two legs, wherein the legs are preferably connected to each other via at least one transverse strut.
- Legs each be connected at one longitudinal end by means of a rotary joint and / or by means of a hinge to the battery case.
- a rotary joint Preferably, at the other longitudinal ends of the legs flanges, in particular
- Transverse flanges or buffer, in particular rubber buffer formed.
- the legs only consist of one section.
- the section can be both straight and curved.
- the legs each comprise two obliquely arranged or formed cutouts.
- At least one transverse strut is provided.
- the crossbar stabilizes the stand device. Furthermore, it is possible that at least two transverse struts are formed.
- a pillar or the legs can / can be arranged in the sense of a camber.
- Leg center plane can be an angle formed.
- a pillar or the legs are arranged in the sense of a negative fall.
- Absteil configuration run obliquely outward. This allows a better state of the battery assembly with unfolded and / or swung and / or extended stand device.
- the upright device can be secured in a deployed and / or swung out and / or extended state by means of a tensioning device.
- the tensioning device may be a spring-like element.
- the tensioning device is preferably fastened at one end to the battery housing, in particular to a housing reinforcement. At the other end, the tensioning device is preferably connected to the stand device. It is possible that the tensioning device is connected to a leg and / or with a transverse strut.
- the clamping device is at one end to the battery housing and at the other end with a transverse strut of
- the tensioning device is preferably designed such that it is the maximum unfolding and / or swinging and / or taking off the
- pivoted and / or extended state prevents further movement of the stand device, in particular a supporting leg of the stand device.
- the tensioning device comprises at least one elastic element and at least one rigid or partially elastic element.
- a rigid or partially elastic element limits the maximum extension of the tensioning device. This allows a rigid or partially elastic element a maximum
- the elastic element allows easy folding and / or swinging and / or retracting the
- the elastic element Unless force is exerted on the stand device and in the direction of the original position, i. the folded and / or pivoted and / or retracted position is moved, the elastic element allows a power-saving folding and / or swinging and / or retracting the stand device.
- the clamping device as
- Rubber band and / or cable to be formed Rubber band and / or cable to be formed.
- the battery housing may have a housing reinforcement, which is formed in particular in the region of a bottom portion of the battery housing.
- the case reinforcement may be made of a more robust material and / or suitably formed material.
- the housing reinforcement is formed in the form of an angled and / or curved rail. This rail may in particular be connected to the bottom portion of the battery case.
- the housing reinforcement makes it possible to use the battery assembly in the separate state of the unit to be supplied as a seat opportunity.
- the bottom portion of the battery case is formed or developed such that for stability reasons no edition of
- Housing reinforcement may comprise two sections, which are arranged at an angle of at least 90 ° to each other.
- the two sections are at an angle of at least 100 °, in particular at least 110 °, in particular at least 120 °, in particular at least 140 °, in particular at least 150 °, to each other.
- the two sections may each themselves have a curved shape.
- the uprising device has a shape complementary to the housing reinforcement and / or to the housing outer wall of the battery housing. If the stand device has a shape complementary to the outer wall of the housing, this stand device can lie in the folded and / or pivoted and / or retracted state to save space on the housing outer wall.
- the battery housing has at least one recess, wherein the stand device in the folded and / or
- pivoted and / or retracted state can be stored in the at least one recess. It is also possible that the
- Housing reinforcement has complementary shape.
- the stand device can thus be formed in the unused state as part of the housing outer wall be.
- the stand device may have an angled and / or curved shape.
- Housing reinforcement is attached.
- a hinge and / or a hinge and / or a mounting portion of the stand device may be connected to the housing reinforcement. This prevents a force introduction of the stand device in a purely made of plastic
- a (separate or separate) battery capsule for example in the form of a battery case, be arranged.
- the battery case are preferably the battery packs or battery packs and the associated
- the battery case is preferably made of a more robust material than the battery case.
- the battery case is preferably made of a more robust material than the battery case.
- the battery case so stable that it serves as a support structure and transmits the applied to the seat of a saddle loads to the body.
- the battery case can at least partially made of metal, for example from a
- Aluminum alloy be formed, whereas the battery case may be made of a plastic.
- a saddle of the battery assembly is in a raised state, i. with unfolded and / or swung out and / or
- the stand device is arranged and / or formed such that the (elongated) saddle in an unfolded and / or swung out and / or
- a circuit is preferably formed.
- the battery assembly comprises at least one actuating element, which can be folded out of the battery housing and / or swung out and / or pulled out, in particular telescoping, is formed.
- the battery assembly is operated with an extendable and / or fold-out and / or swing-out actuating element, in particular pulled or
- the actuating element can be used as a lever or as a handle, in particular as
- the handle preferably has a gripping portion, which can be grasped in particular with the complete hand.
- the gripping portion is in at least one, preferably in two,
- Extension section (s) via At least one
- Extension portion may be a rod-like or rail-like element. This rod-like or rail-like element is
- the battery housing in particular in or on the battery housing can be folded out and / or swung out and / or pulled out, in particular telescopically mounted.
- the extension section is preferably completely in
- the at least one extension portion can be folded out of the housing and / or swung and / or pulled out, so that the actuating element in an at least partially unfolded and / or swung and / or extended, in particular partially telescoped , Condition exists. This is with a pulled handle of a suitcase or
- Battery assembly can be pulled by means of the actuator, for example, to a charging station.
- the actuator for example, to a charging station.
- the actuating element is designed as a bow handle.
- the battery case may include a front portion, a rear portion, two side portions connecting the front and rear portions, a lid portion, and a bottom portion.
- At least one roller is formed on the battery housing. At least two rollers are particularly preferred on the battery housing
- the battery assembly can be pulled particularly evenly.
- the roles can be part of the described
- the rollers can thus facilitate the arrangement of the battery group on the unit to be supplied and be guided when arranged in the guide device of the unit to be supplied.
- the at least one roller can be designed to be retractable in the battery housing. After transporting, in particular pulling, the battery assembly, the at least one roller can be sunk so that rolling away of the battery assembly is prevented.
- Battery housing recessed roller allows a safe stand of the battery assembly.
- the battery housing in the region of the actuating element, in particular in the rear portion, a
- the battery assembly may have a passive cooling and / or an active cooling to increase the efficiency of the battery located in the battery case.
- the passive cooling can be, for example, an arrangement of cooling fins.
- the cooling fin arrangement is on the
- the passive cooling can also be at least one
- Air inlet opening can be guided while driving with a scooter ambient air through the at least one air inlet opening in the battery case, wherein the heated air through at least one corresponding
- Air outlet can flow out of the battery case. It is possible that at least one ventilation wheel is located in the battery housing as active cooling. An active water cooling can be formed within the battery case. As an arrangement of cooling fins so-called cooling fins can be used.
- the battery assembly includes a cooling duct.
- a cooling channel may in particular be formed between a / the battery case and the battery case.
- the battery housing which in particular comprises the housing outer wall, and the battery case can also be formed a plurality of cooling channels.
- Cooling channel flow a ventilation wheel or a fan may be formed in the cooling duct.
- a ventilation wheel or a fan may be formed in the cooling duct. Since the battery case is preferably formed of metal, the heat generated in the interior of the battery case can be discharged in the manner of a cooling plate in the cooling channel.
- the battery assembly has two cooling channels. These can essentially run laterally. This means that the cooling channels in the
- the battery assembly may further include at least one power connector. With the help of a power plug, the battery assembly is electrically connected to the unit to be supplied electrically, in particular with the electric scooter. Preferably, the battery assembly has a combined power /
- the unit to be supplied can both be supplied with power or receive power from the unit. Furthermore, with the aid of such a combined power / communication plug, a communication transmission or
- the combined power / communication plug has a bus interface.
- the battery assembly it is possible for the battery assembly to have a (separate)
- the combined power / communication plug is formed, for example, on a side portion of the battery case.
- Communication plug are preferably formed perpendicular to a bottom surface.
- the connection of the power / communication plug with a power / communication socket of an electrical unit to be supplied, in particular an electric scooter, can therefore be done by sliding the plug on the socket.
- the mechanical locking can be designed for example as a locking hook.
- the mechanical lock is preferably actuated by a locking actuator
- the locking actuator may be, for example, a cord or a chain or a strap or a loop. By pulling on the cord or the chain or on the band or on the loop, the mechanical lock, in particular the locking hook, can be actuated.
- the locking actuator in particular the cord or the chain or the loop or the band, in the battery case or
- the battery case In the battery case is preferably back section, a compartment formed. This subject is preferred designed lockable and / or lockable. By folding or lifting a corresponding lockable and / or lockable
- Battery compartment section access to the compartment can be made.
- a locking actuator in particular a cord or a chain or a / the band or a loop arranged.
- the battery assembly may also include at least one power jack for charging the at least one battery.
- a mains socket is used to charge the at least one battery or to charge at least one
- a power plug can be inserted so that the at least one battery pack can be charged.
- the battery housing Preferably, at least two power sockets are formed. This allows for faster charging of multiple battery packs.
- the battery assembly may include at least one Bluetooth interface and / or at least one USB socket. It is possible for the at least one mains socket and / or the at least one Bluetooth interface and / or the at least one USB socket to be / are formed within a preferably closable and / or lockable compartment. This allows a tamper protection, so that only the owner of a
- Reading out a fault memory is possible with the help of a USB socket. Furthermore, with the aid of a Bluetooth interface and / or with the aid of a USB socket, a loudspeaker arranged within the battery assembly, in particular within the battery housing, can be activated. It is possible that audio files can be sent to the battery assembly via the Bluetooth interface and / or the USB socket. Furthermore, it is possible that the battery assembly has an interface for charging external devices, in particular mobile communication devices, with power. The charging takes place by means of the battery of the battery assembly. Furthermore, it is possible that the battery assembly has a device for contactless energy transfer from the battery of the battery assembly to an external device.
- the battery assembly As a kind of mobile office.
- the user With the aid of the stand device, it is possible for the user to sit comfortably on the battery assembly, in particular on the saddle of the battery assembly, while operating, for example, his laptop. This can be powered by the battery assembly.
- At least one speaker may be installed in the battery case.
- the loudspeaker is preferably a resonance loudspeaker.
- a portion of the battery case may be formed as a resonance surface.
- a saddle may be formed on the battery housing, in particular on the cover section side.
- a saddle of a scooter is thus formed as an element of the battery assembly.
- the saddle is preferably connected to the battery housing, in particular the cover section of the battery housing, in particular adhesively bonded and / or latched.
- the saddle may be formed of a foam material.
- the saddle on an ergonomically advantageous shape.
- the saddle has a V-shaped and / or U-shaped
- the cross-sectional profile is visible as running in the direction of travel longitudinal section.
- the saddle may have the shape of a hyperbolic paraboloid.
- the battery assembly comprises a DC-DC converter, that is to say a DC-DC converter and / or a battery charger and / or a battery control unit.
- a DC-DC converter that is to say a DC-DC converter and / or a battery charger and / or a battery control unit.
- Battery assembly have an emergency stop button.
- the battery assembly may provide a 48V / 12V power supply. It is possible that the 48 V power supply is provided directly from the at least one battery pack.
- the 12 V power supply can be realized, for example, with the help of the DC-DC converter.
- the charge of the battery pack can be done via an integrated battery charger, the integrated battery charger via the at least one power jack can be powered.
- a subsidiary aspect of the invention relates to an electrically driven motor vehicle, in particular an electrically driven motorcycle, in particular an electric scooter, comprising at least one battery assembly according to the invention.
- the battery assembly is preferably releasably secured or releasably anchored to a rear frame portion of the motorcycle, particularly the scooter. When installed, the front portion of the battery case in
- Battery housing preferably has accordingly against the
- the electric motorcycle in particular the electric scooter, preferably comprises a lock counterpart cooperating with the mechanical lock.
- the locking counterpart is preferably a locking pin or a locking receptacle for a locking hook.
- Fig. 1 an electrically driven scooter in
- Fig. 2 the electrically operated scooter of Figure 1 in a side view.
- FIGS. 4a-4c show various perspective views of a battery assembly according to the invention, according to a first embodiment
- Fig. 6 rear frame part without attached
- Fig. 1 and Fig. 2 show an overall view of a scooter according to the invention or electric scooter 10.
- the scooter 10 has a body to which a front wheel 12 and a rear wheel 12 'are rotatably mounted.
- the body comprises a steering device 30, which allows control of the scooter 10.
- the steering device 30 At the lower end of the steering device 30 is the front wheel 12.
- the battery assembly 70 In the rear part, in particular on the rear frame part 11, there is a battery assembly 70 and a battery housing belonging to the battery housing 21 21. Also to be seen is a saddle 20th
- the battery assembly 70 includes a battery case 21 having a front portion 71, a rear portion 72, two of the front and rear portions
- a bow handle which is formed in the form of a bow handle.
- the gripping portion 89 is arranged transversely to the direction F in the installed in the scooter 10 state.
- the battery housing 21 has in the region of the rear portion
- This engagement recess 81 is formed such that the actuating element 80, in particular the gripping portion 89, is completely encompassed by hand.
- FIGS. 3 a and 3 b show side views of further embodiments of battery modules 70 according to the invention.
- a stand device 400 can be seen. This is shown in the unfolded state.
- the stand device 400 thus projects from the battery housing 21.
- the stand device is unfolded by means of a rotary joint 405.
- the stand device 400 comprises two legs 410, wherein in the
- buffers 425 are formed on the legs 410.
- the exemplary illustrated buffer 425 of FIG. 3a may be formed as a flange.
- the buffer 425 is preferably out
- the two legs 410 are preferably connected via a cross member 430, which is shown in dashed lines.
- Cross member 430 serves to stabilize the two legs 410.
- the stand device 400 comprises a tensioning device 440.
- This tensioning device is connected to the battery housing 21 at a first end 441.
- the tensioning device 440 is preferably connected to the cross member 430.
- the tensioning device 440 effects a limitation of the maximum possible unfolding position of the upright device 400 or of the supporting leg 410.
- the tensioning device 440 comprises a cable pull 445. This cable pull limits the path of movement of the standing leg 410.
- the cable pull 445 is preferably rigid or partially elastic, so that an extension of the tensioning device 440 is not possible.
- the cable 445 is surrounded by an elastic element 448. This elastic member 448 has a resilient action.
- the elastic member 448 causes a complete or partial folding of the legs 410.
- the elastic member 448 contracts, so that the tensioner 440 is shortened and thus the legs 410 are pulled in the direction of the battery case 21.
- both a USB socket and a Bluetooth interface can be formed. Furthermore, it is possible that in the
- Battery housing 21 is formed such an interface, a
- the saddle 20 of the battery assembly 70 is aligned in the illustrated elevated state, ie with the stand device 400 folded out, at the same angle as in the driving mode or driving state of the battery assembly 70.
- the elongate saddle 20 extends substantially horizontally to the Absteil configuration A.
- detached unit detached condition can be used as a kind of mobile office. You can sit comfortably on the saddle 20 and by means of the
- Battery housing 21 trained interfaces pursue its activities. Accordingly, it is possible, in particular a charging of a
- FIG. 3b another embodiment of a stand device 400 is shown.
- the stand device 400 likewise comprises two legs 410, wherein only one leg 410 is visible in FIG. 3b.
- the leg 410 has a contour 415 of the bottom portion 75 complementary shape. That is, the leg 410 consists of two angularly disposed portions 411 and 412. These sections 411 and 412 are at an obtuse angle to each other. This results in an angle a, as this is also provided in the contour 415 of the bottom portion 75 of the battery case 21.
- this stand device 400 Due to the two arranged at an angle ⁇ sections 411 and 412, by this stand device 400 is a more stable state of
- Stand device 400 an initial resistance must be overcome.
- FIGS. 4a to 4c show the battery assembly 70.
- Battery assembly 70 has two rollers 130. These rollers 130 are
- Front portion 71 to the bottom portion 75 and to the side portions 73 of the battery case 21 is formed. With the help of at least two rollers 130, the battery assembly 70 can be pulled particularly evenly.
- the saddle 20 is formed as an element of the battery assembly 70.
- the saddle 20 is preferably connected to the battery housing 21, in particular the cover section 74 of the battery housing 21, in particular adhesively bonded and / or latched.
- the saddle 20 is preferably formed of a foam material.
- the illustrated saddle 20 has an ergonomically advantageous shape.
- a V-shaped cross-sectional profile 180 can be seen.
- the cross-sectional profile 180 is preferably visible as running in the direction of travel F longitudinal section.
- the saddle 20 may have the shape of a hyperbolic paraboloid. Transverse to the direction of travel F or
- a cross-sectional profile is also formed, wherein this cross-sectional profile is formed at least partially U-shaped.
- Fig. 4b the bottom portion 75 is shown.
- a recess 190 is formed, wherein in this recess 190 or recess, an element of a mechanical lock 91 is formed.
- the mechanical lock 91 is a locking hook. With Using the locking hook 91, the battery assembly 70, in particular the battery housing 21, can be connected to a scooter 10.
- carriage-like, guide device 85 is formed, which is on a, in particular rail-like, guide device 210 of the scooter 10, pushed or pushed (see Fig. 6).
- the guide device 85 of the battery case 21 is preferably in
- Locking plates 140 via.
- the locking plates 140 are guided or pushed on the guide device 210 of the unit 10 to be supplied.
- the scooter 10 (see FIG. 6) preferably has a centering aid 220.
- the centering aid 220 may for example be formed as a V-shaped configuration, so that the locking plates 140 are guided along this formation 220 in order to be subsequently guided into locking recesses 230.
- the V-shape of the centering aid 220 is formed on the scooter 10 in such a way that the vertex of the Vs faces the direction of travel F or towards the rear end of the rear frame part 11. Edges 141 of the locking plates 140 extend when pushing the battery assembly 70 onto the scooter 10 along the edges 221 of the centering aid 220.
- Fig. 4b also a combined power / communication connector 95 can be seen.
- the scooter 10 can be supplied with power.
- the scooter 10 can be supplied with power.
- the combined power / communication plug 95 has a bus interface.
- the combined power / communication plug 95 is in the range of
- Bottom portion 75 formed on a side portion 73 of the battery case 21.
- the pins of the power / communication connector are preferably formed perpendicular to the bottom portion 75.
- the connection of the power / communication plug 95 to a power / communication socket 300 of the Motor scooter 10 can therefore be done by pushing the plug 95 to the socket 300.
- a plurality of locking recesses 160 can be formed in the battery housing 21, in particular in the bottom section 75. These locking recesses 160 are used to engage / receive locking formations 310 (see FIG. 6) of the frame part 11 of the scooter 10.
- the scooter 10 can also
- Recesses 315 may be formed, in which the rollers 130 of the battery assembly 70 can slide.
- a compartment 150 is formed on the rear side.
- This compartment 150 is formed lockable and / or lockable.
- a locking actuator in particular a cord or a chain and / or a / the band and / or a loop (not shown), arranged in the compartment 150.
- the mechanical lock 91 in particular a locking hook, can be actuated.
- the handle 80 is formed as a bow-shaped handle.
- the handle 80 has a gripping portion 89, wherein the gripping portion 89 merges into two rod-like or rail-like extension portions 135. These extension portions 135 are in the illustrated state of the
- the extension sections 135 are pulled out of the housing 21 in such a way that the actuation element 80 is in an at least partially extended, in particular partially telescoped, state.
- the battery assembly 70 can be easily transported by the rollers 130.
- Fig. 5 are in a partially transparent view (the
- the handle 80 is designed as a bow-shaped handle.
- the handle 80 has a gripping portion 89, wherein the gripping portion 89 merges into two rod-like or rail-like extension portions 135.
- Extension sections 135 are extendable in the battery housing 21,
- the extension sections 135 are preferably mounted completely in the battery housing 21.
- the extension sections 135 may be mounted in guide rails 136.
- a speaker 185 is installed in the battery case 21 .
- the loudspeaker 185 is preferably a resonant loudspeaker.
- a section, in particular the front section 71, of the battery housing 21 may be formed as a resonance surface.
- the speaker 185 is between the battery 90 and a portion, in particular the
- a rear frame part 11 of a scooter 10 is shown.
- Locking formations 310 has already been described above.
- the hook of the battery assembly 70 can be released from the strap so that the mechanical lock can be released.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Transportation (AREA)
- Power Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Combustion & Propulsion (AREA)
- Manufacturing & Machinery (AREA)
- Battery Mounting, Suspending (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102016119424.7A DE102016119424A1 (en) | 2016-10-12 | 2016-10-12 | Battery assembly and motor vehicle, in particular scooters, with a battery assembly |
PCT/EP2017/075741 WO2018069276A1 (en) | 2016-10-12 | 2017-10-10 | Battery assembly and motor vehicle, in particular a motor scooter, comprising a battery assembly |
Publications (1)
Publication Number | Publication Date |
---|---|
EP3526829A1 true EP3526829A1 (en) | 2019-08-21 |
Family
ID=60043216
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP17781119.7A Withdrawn EP3526829A1 (en) | 2016-10-12 | 2017-10-10 | Battery assembly and motor vehicle, in particular a motor scooter, comprising a battery assembly |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP3526829A1 (en) |
DE (1) | DE102016119424A1 (en) |
WO (1) | WO2018069276A1 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2020113492A1 (en) * | 2018-12-06 | 2020-06-11 | 杭州容大智造科技有限公司 | Delivery vehicle capable of quick battery replacement |
CN109808516A (en) * | 2019-01-11 | 2019-05-28 | 王宁豪 | A kind of artificial quick-change type general dynamic battery of new-energy automobile |
CN111775679B (en) * | 2019-04-02 | 2024-06-11 | 杭州嘉迈机械有限公司 | Steering drive system, vehicle and kit having the same |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3395934B2 (en) * | 1995-05-01 | 2003-04-14 | ヤマハ発動機株式会社 | Electric scooter and assistive device for electric scooter |
DE102007002080A1 (en) | 2006-05-19 | 2007-11-22 | Lutz Baur | Vehicle with an electrically driven driving mode |
JP5608032B2 (en) * | 2010-09-30 | 2014-10-15 | 本田技研工業株式会社 | Vehicle approach notification device for electric motorcycles |
DE102011111537B4 (en) * | 2011-08-31 | 2018-02-08 | Alf Zips | Rechargeable battery and electric vehicle |
-
2016
- 2016-10-12 DE DE102016119424.7A patent/DE102016119424A1/en active Pending
-
2017
- 2017-10-10 EP EP17781119.7A patent/EP3526829A1/en not_active Withdrawn
- 2017-10-10 WO PCT/EP2017/075741 patent/WO2018069276A1/en unknown
Also Published As
Publication number | Publication date |
---|---|
DE102016119424A1 (en) | 2018-04-12 |
WO2018069276A1 (en) | 2018-04-19 |
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