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WO2024115735A3 - Shopping trolley comprising an energy supply unit and a weighing cell - Google Patents

Shopping trolley comprising an energy supply unit and a weighing cell Download PDF

Info

Publication number
WO2024115735A3
WO2024115735A3 PCT/EP2023/083924 EP2023083924W WO2024115735A3 WO 2024115735 A3 WO2024115735 A3 WO 2024115735A3 EP 2023083924 W EP2023083924 W EP 2023083924W WO 2024115735 A3 WO2024115735 A3 WO 2024115735A3
Authority
WO
WIPO (PCT)
Prior art keywords
supply unit
energy supply
weighing cell
shopping trolley
trolley
Prior art date
Application number
PCT/EP2023/083924
Other languages
German (de)
French (fr)
Other versions
WO2024115735A2 (en
Inventor
Hermann Eichele
Thomas Lutzenberger
Michael Gerstmaier
Jürgen HÄMMERLE
Peter Wiedemann
Kilian EISENHOFER
Thomas Gasche
Georg Scherer
Johannes Braun
Original Assignee
Wanzl GmbH & Co. KGaA
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
Priority claimed from DE102022131968.7A external-priority patent/DE102022131968A1/en
Priority claimed from DE102023112034.4A external-priority patent/DE102023112034A1/en
Application filed by Wanzl GmbH & Co. KGaA filed Critical Wanzl GmbH & Co. KGaA
Publication of WO2024115735A2 publication Critical patent/WO2024115735A2/en
Publication of WO2024115735A3 publication Critical patent/WO2024115735A3/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B3/00—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor
    • B62B3/14—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor characterised by provisions for nesting or stacking, e.g. shopping trolleys
    • B62B3/1404—Means for facilitating stowing or transporting of the trolleys; Antitheft arrangements
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/34—Parallel operation in networks using both storage and other DC sources, e.g. providing buffering
    • H02J7/342—The other DC source being a battery actively interacting with the first one, i.e. battery to battery charging
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B2203/00—Grasping, holding, supporting the objects
    • B62B2203/50—Grasping, holding, supporting the objects comprising weighing means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B3/00—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor
    • B62B3/14—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor characterised by provisions for nesting or stacking, e.g. shopping trolleys
    • B62B3/1408—Display devices mounted on it, e.g. advertisement displays
    • B62B3/1424—Electronic display devices
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G19/00—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups
    • G01G19/40—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups with provisions for indicating, recording, or computing price or other quantities dependent on the weight
    • G01G19/413—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups with provisions for indicating, recording, or computing price or other quantities dependent on the weight using electromechanical or electronic computing means
    • G01G19/414—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups with provisions for indicating, recording, or computing price or other quantities dependent on the weight using electromechanical or electronic computing means using electronic computing means only
    • G01G19/4144—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups with provisions for indicating, recording, or computing price or other quantities dependent on the weight using electromechanical or electronic computing means using electronic computing means only for controlling weight of goods in commercial establishments, e.g. supermarket, P.O.S. systems
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
    • H02J50/10—Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Power Engineering (AREA)
  • Handcart (AREA)

Abstract

A transport trolley (1), more particularly a shopping trolley, comprises: a storage battery for supplying the transport trolley (1) with power and a terminal (3) for supplying the storage battery with power, the terminal (3) being able to be plugged to a terminal of another transport trolley (1). A transport trolley, more particularly a shopping trolley, comprising: a basket (14) and a weighing cell (9, 10, 11) for weighing the goods in the basket.
PCT/EP2023/083924 2022-12-02 2023-12-01 Shopping trolley comprising an energy supply unit and a weighing cell WO2024115735A2 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE102022131968.7A DE102022131968A1 (en) 2022-12-02 2022-12-02 Shopping cart with power supply and load cell
DE102022131968.7 2022-12-02
DE102023112034.4 2023-05-09
DE102023112034.4A DE102023112034A1 (en) 2023-05-09 2023-05-09 shopping cart with power supply and load cell

Publications (2)

Publication Number Publication Date
WO2024115735A2 WO2024115735A2 (en) 2024-06-06
WO2024115735A3 true WO2024115735A3 (en) 2024-07-25

Family

ID=89073038

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2023/083924 WO2024115735A2 (en) 2022-12-02 2023-12-01 Shopping trolley comprising an energy supply unit and a weighing cell

Country Status (1)

Country Link
WO (1) WO2024115735A2 (en)

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2102311A1 (en) * 1994-07-28 1997-07-16 Uriguen Francisco J Martinez System for detecting and entering the price and number of articles placed in a receptacle.
EP1153816A1 (en) * 1999-11-16 2001-11-14 Martin Blas Gonzalez Serrano Self-propelled cart usable in supermarkets and the like
DE202006000074U1 (en) * 2005-01-04 2006-05-11 Scangineers B.V. Mobile Shopping Collection Device
CN105083354A (en) * 2015-09-07 2015-11-25 张俊 Self-help shopping system, shopping cart and self-help shopping method
DE202018000661U1 (en) * 2018-02-09 2019-02-12 Surim Eberlein Hand-operated dolly with a weighing device
US20190154492A1 (en) * 2017-11-22 2019-05-23 Blynk Technology Carts with built-in weight scale
US20200254895A1 (en) * 2019-02-08 2020-08-13 Lg Electronics Inc. Power supply device supplying power to multiple carts, cart, and method for charging cart
EP3759005B1 (en) * 2018-03-02 2022-05-11 Martin Eberlein Transport system with at least one transport device, and method for manufacturing, operating, and maintaining the transport system

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202016009151U1 (en) 2015-02-23 2023-04-13 Pentland Firth Software GmbH System for identifying products in a shopping cart
DE102018132059B4 (en) 2018-12-13 2023-07-27 Expresso Deutschland Gmbh Shopping trolley with integrated total weighing function
US10745039B1 (en) 2019-08-19 2020-08-18 Sbot Technologies, Inc. Accurate weight measurement system and method operable with a movable device

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2102311A1 (en) * 1994-07-28 1997-07-16 Uriguen Francisco J Martinez System for detecting and entering the price and number of articles placed in a receptacle.
EP1153816A1 (en) * 1999-11-16 2001-11-14 Martin Blas Gonzalez Serrano Self-propelled cart usable in supermarkets and the like
DE202006000074U1 (en) * 2005-01-04 2006-05-11 Scangineers B.V. Mobile Shopping Collection Device
CN105083354A (en) * 2015-09-07 2015-11-25 张俊 Self-help shopping system, shopping cart and self-help shopping method
US20190154492A1 (en) * 2017-11-22 2019-05-23 Blynk Technology Carts with built-in weight scale
DE202018000661U1 (en) * 2018-02-09 2019-02-12 Surim Eberlein Hand-operated dolly with a weighing device
EP3759005B1 (en) * 2018-03-02 2022-05-11 Martin Eberlein Transport system with at least one transport device, and method for manufacturing, operating, and maintaining the transport system
US20200254895A1 (en) * 2019-02-08 2020-08-13 Lg Electronics Inc. Power supply device supplying power to multiple carts, cart, and method for charging cart

Also Published As

Publication number Publication date
WO2024115735A2 (en) 2024-06-06

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