WO2022013664A1 - Véhicule motorisé à entraînement électrique ayant une batterie rechargeable et chariot équipé de celui-ci - Google Patents

Véhicule motorisé à entraînement électrique ayant une batterie rechargeable et chariot équipé de celui-ci Download PDF

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Publication number
WO2022013664A1
WO2022013664A1 PCT/IB2021/055853 IB2021055853W WO2022013664A1 WO 2022013664 A1 WO2022013664 A1 WO 2022013664A1 IB 2021055853 W IB2021055853 W IB 2021055853W WO 2022013664 A1 WO2022013664 A1 WO 2022013664A1
Authority
WO
WIPO (PCT)
Prior art keywords
battery
compartment
trolley
electrically driven
contacts
Prior art date
Application number
PCT/IB2021/055853
Other languages
English (en)
Inventor
Schalom ENGELSTEIN
Original Assignee
Engelstein Schalom
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Engelstein Schalom filed Critical Engelstein Schalom
Publication of WO2022013664A1 publication Critical patent/WO2022013664A1/fr

Links

Classifications

    • 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
    • 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
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B1/00—Hand carts having only one axis carrying one or more transport wheels; Equipment therefor
    • B62B1/10—Hand carts having only one axis carrying one or more transport wheels; Equipment therefor in which the load is intended to be transferred totally to the wheels
    • B62B1/14—Hand carts having only one axis carrying one or more transport wheels; Equipment therefor in which the load is intended to be transferred totally to the wheels involving means for grappling or securing in place objects to be carried; Loading or unloading equipment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B1/00—Hand carts having only one axis carrying one or more transport wheels; Equipment therefor
    • B62B1/26—Hand carts having only one axis carrying one or more transport wheels; Equipment therefor characterised by supports specially adapted to objects of definite shape
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B5/00—Accessories or details specially adapted for hand carts
    • B62B5/02—Accessories or details specially adapted for hand carts providing for travelling up or down a flight of stairs
    • B62B5/026—Accessories or details specially adapted for hand carts providing for travelling up or down a flight of stairs with spiders or adapted wheels
    • 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
    • B60K2001/0416—Arrangement in the rear part of the vehicle
    • 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
    • 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
    • B60K2001/0477—Removal or replacement of the energy storages from the back
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B2202/00—Indexing codes relating to type or characteristics of transported articles
    • B62B2202/61—Batteries
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B2205/00—Hand-propelled vehicles or sledges being foldable or dismountable when not in use
    • B62B2205/30—Detachable, retractable or collapsible load supporting means
    • B62B2205/32—Shelves
    • B62B2205/33—Shelves stowed in a vertical position
    • 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
    • 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 present invention relates to an electrically driven motorised vehicle with rechargeable battery and trolley provided therewith.
  • a disadvantage is that for recharging the battery an electric charging point is needed, which is an expensive investment .
  • Another disadvantage is that few charging points are available in a city or village, particularly compared to the number of electric and/or hybrid cars.
  • Another additional disadvantage is the duration for recharging the battery, a duration during which the vehicle is unavailable for use considering that the vehicle must be connected to an electric power supply.
  • the purpose of the present invention is to provide a solution to one or more of the aforementioned or other disadvantages .
  • the invention relates to an electrically driven motorised vehicle with rechargeable battery, typically a high voltage battery, and a compartment for the battery, whereby the battery is removable from the compartment and the compartment and the battery are provided with complementary electric contacts and which are such that when placing the battery in the compartment the contacts of the battery make contact with the contacts of the compartment for the electric power supply for driving the vehicle, whereby for recharging the removed batteries a trolley is provided, said trolley being provided with a charging platform on which the batteries can be placed and which is provided with one or more contacts which are complementary to the contacts of the batteries placed on it and whereby the trolley is provided with a battery charger or an external contact for connecting the charging platform to an external battery charger and whereby the trolley is foldable such that the trolley in folded condition fits in the boot or in a storage compartment of the vehicle specifically provided to that end.
  • rechargeable battery typically a high voltage battery
  • a compartment for the battery whereby the battery is removable from the compartment and the compartment and the battery are provided with complementary electric contacts and which are such that when placing the battery in the compartment the
  • An advantage of the invention is that the batteries can be removed relatively simply from the electrically driven vehicle, such that it is not necessary to look for an electrical charging point for recharging the batteries of the vehicle. Another advantage of this is that the batteries can be easily transported without too much trouble.
  • the batteries in the trolley can be connected everywhere and easily to a suitable power supply in the form of an external charging station, such as a conventional plug, such that the batteries can be recharged everywhere.
  • the trolley Due to the characteristic that the trolley is foldable, the trolley can be transported relatively easily and safely in the vehicle.
  • Another advantage of this is that no extra space needs to be provided for transporting the trolley in the vehicle.
  • the batteries can simply be removed from the vehicle and recharged at home or another suitable location.
  • the batteries are interchangeable with a set of spare batteries which can then be recharged separately and which allow a relatively quick replacement of the discharged batteries by a set of charged batteries, such that the time needed for recharging the vehicle practically corresponds with the time needed to refuel.
  • the one or more batteries are provided with a handle, which makes removing, placing and/or carrying the batteries relatively simple.
  • the vehicle can also be provided with a plug for connecting the vehicle to a charging point, said plug being connected with the contacts of the compartment, such that different recharging possibilities are available, depending on the circumstances when recharging is necessary.
  • the trolley is provided with wheels, in particular climbing wheels if desired.
  • Another advantage consists in that the climbing wheels allow going up and down stairs relatively easily.
  • figure 1 schematically shows a perspective view of an electrically driven motorised vehicle according to the invention with rechargeable battery
  • figure 2 shows a cross-section of figure 1 according to line II-II
  • figure 3 shows a trolley according to the invention, but in unused condition
  • figure 4 shows a trolley according to figure 3, but in used condition
  • figure 5 shows the part indicated in figure 3 with F5 on a larger scale
  • figure 6 shows a trolley according to the invention, but in folded condition.
  • the electrically driven motorised vehicle 1 shown in figure 1 contains a rechargeable battery 2 and a compartment 3 for the rechargeable battery 2.
  • the battery 2 typically a high voltage battery, is removable from the compartment 3 in which one or more batteries 2 can be fitted, in the case of figure 1 four batteries 2.
  • the batteries 2 are equipped at one end 4 with a handle 5 to facilitate removing and placing the batteries 2 and with contacts 7 at the other end 6 which can make contact with the contacts 8 of the vehicle 1.
  • the compartment 3 can be provided with guides 9 guiding the batteries 2 upon insertion to the contact 7 of the compartment 3.
  • the guides 9 are oriented horizontally and fitted to the floor of the compartment 3.
  • the compartment 3 On its open side the compartment 3 can be provided with a sealable boot lid 10 such that after inserting or removing the battery 2 the compartment 3 can be shut by the boot lid 10.
  • Both the compartment 3 and the battery 2 are provided with complementary electric contacts 7 and 8, as shown on figure 2, which are such that when placing the battery 2 in the compartment 3 the contacts 7 of the battery 2 make contact with the contacts 8 of the compartment 3 for the electric power supply for driving the vehicle 1.
  • a trolley 11 For charging and/or transporting the removed batteries 2 a trolley 11 can be provided, as shown in figure 3, whereby the trolley 11 in this case, but not necessarily, is provided with climbing wheels 12 to facilitate transporting the trolley 11 with or without batteries 2.
  • the trolley 11 can be motorised because the wheels are provided with an electric or another drive, whereby the trolley 11 is then provided with its own battery.
  • the trolley 11 is preferably provided with a charging platform 13 on which every battery 2 can be placed with at least the end 6 with the contact 7 pointing downward in a recess 14 in the charging platform 13, said charging platform 13 being provided with electric contacts 15 for recharging the batteries 2 which are placed on it and are analogous to the contacts 8 in the compartment 3 in the vehicle 1.
  • the charging platform 13 is provided with four recesses 14 for transporting a maximum of four batteries 2.
  • the trolley 11 For charging the batteries 2 in the trolley 11, the trolley 11 is provided with an external connection 16, as shown in figure 5, for connecting the charging platform 13 to an external battery charger or other power supply.
  • the trolley 11 with a battery charger as power supply for recharging the batteries 2 in the trolley 11.
  • the trolley 11 can be folded compactly, as shown in figure 6, such that the trolley 11, in folded condition, can be transported in the boot 17 or in a storage compartment provided specifically to that end of the electrically driven motorised vehicle 1, as shown in figure 2.
  • the vehicle 1 can also be provided with a connection for connecting the vehicle to a charging point or the like, said connection being connected to the batteries via the contacts 8 of the vehicle 1 and the contacts 7 of the batteries 2 when they are located in the compartment 3.
  • the batteries 2 can be charged by connecting to an external charging point or the batteries 2 can be removed from the vehicle 1 to charge at home or other places or to swap them for other batteries 2.

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Power Engineering (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)

Abstract

La présente invention concerne un véhicule motorisé à entraînement électrique (1) ayant une batterie rechargeable (2), typiquement une batterie haute tension, et un compartiment (3) pour la batterie (2), caractérisé en ce que la batterie (2) peut être retirée du compartiment (3) et que le compartiment (3) et la batterie (2) sont pourvus de contacts électriques complémentaires (7) et (8) qui sont tels que, lors de la mise en place de la batterie (2) dans le compartiment (3), les contacts (7) de la batterie (2) entrent en contact avec les contacts (8) du compartiment (3) pour l'alimentation électrique pour entraîner le véhicule (1).
PCT/IB2021/055853 2020-07-16 2021-06-30 Véhicule motorisé à entraînement électrique ayant une batterie rechargeable et chariot équipé de celui-ci WO2022013664A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BE2020/5532 2020-07-16
BE20205532A BE1028483B1 (nl) 2020-07-16 2020-07-16 Elektrisch aangedreven gemotoriseerd voertuig met oplaadbare batterij en trolley daarbij voorzien

Publications (1)

Publication Number Publication Date
WO2022013664A1 true WO2022013664A1 (fr) 2022-01-20

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Family Applications (1)

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PCT/IB2021/055853 WO2022013664A1 (fr) 2020-07-16 2021-06-30 Véhicule motorisé à entraînement électrique ayant une batterie rechargeable et chariot équipé de celui-ci

Country Status (2)

Country Link
BE (1) BE1028483B1 (fr)
WO (1) WO2022013664A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4282696A1 (fr) * 2022-05-27 2023-11-29 Mathieu Batterie pour l'alimentation électrique et procédé de chargement électrique d'un véhicule

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015066986A (ja) * 2013-09-26 2015-04-13 日本電産サンキョー株式会社 バッテリー交換ロボット、バッテリー交換システムおよびバッテリー交換ロボットの制御方法
CN205059299U (zh) * 2015-04-14 2016-03-02 张咸民 一种电池可自行移动的电动汽车
WO2016151181A1 (fr) * 2015-03-25 2016-09-29 Toroidion Oy Véhicule électrique à batterie échangeable
CN106476639A (zh) * 2016-08-22 2017-03-08 浙江比洛德传动技术有限公司 一种方便更换充电电池的电动汽车
CN107887952A (zh) * 2017-12-13 2018-04-06 深圳市顺为新能源技术有限公司 一种动力电池智能换电柜
CN207328408U (zh) * 2017-07-19 2018-05-08 铠龙东方汽车有限公司 一种汽车便携式电池包装卸用可折叠液压升降小车
US20190014718A1 (en) * 2017-07-13 2019-01-17 Kubota Corporation Electric Work Vehicle and Mower Unit
US20190202316A1 (en) * 2016-05-16 2019-07-04 Jeong Yong Lee Battery charging device and method for vehicle
DE202019004249U1 (de) * 2019-10-15 2020-01-24 Isidor Weiss Mobile, aufladbare Antriebs-Wechsel-Batterie für E-Mobile, basierend auf Wechselsystem in Gebäuden, entsprechend dem Tankstellenprinzip
CN110733376A (zh) * 2019-09-05 2020-01-31 夸蛾科技(上海)有限公司 一种车辆动力电池自主装卸系统及其卸载充电方法和装载至车辆方法

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015066986A (ja) * 2013-09-26 2015-04-13 日本電産サンキョー株式会社 バッテリー交換ロボット、バッテリー交換システムおよびバッテリー交換ロボットの制御方法
WO2016151181A1 (fr) * 2015-03-25 2016-09-29 Toroidion Oy Véhicule électrique à batterie échangeable
CN205059299U (zh) * 2015-04-14 2016-03-02 张咸民 一种电池可自行移动的电动汽车
US20190202316A1 (en) * 2016-05-16 2019-07-04 Jeong Yong Lee Battery charging device and method for vehicle
CN106476639A (zh) * 2016-08-22 2017-03-08 浙江比洛德传动技术有限公司 一种方便更换充电电池的电动汽车
US20190014718A1 (en) * 2017-07-13 2019-01-17 Kubota Corporation Electric Work Vehicle and Mower Unit
CN207328408U (zh) * 2017-07-19 2018-05-08 铠龙东方汽车有限公司 一种汽车便携式电池包装卸用可折叠液压升降小车
CN107887952A (zh) * 2017-12-13 2018-04-06 深圳市顺为新能源技术有限公司 一种动力电池智能换电柜
CN110733376A (zh) * 2019-09-05 2020-01-31 夸蛾科技(上海)有限公司 一种车辆动力电池自主装卸系统及其卸载充电方法和装载至车辆方法
DE202019004249U1 (de) * 2019-10-15 2020-01-24 Isidor Weiss Mobile, aufladbare Antriebs-Wechsel-Batterie für E-Mobile, basierend auf Wechselsystem in Gebäuden, entsprechend dem Tankstellenprinzip

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4282696A1 (fr) * 2022-05-27 2023-11-29 Mathieu Batterie pour l'alimentation électrique et procédé de chargement électrique d'un véhicule

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Publication number Publication date
BE1028483A1 (nl) 2022-02-08
BE1028483B1 (nl) 2022-02-15

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