EP3717331A1 - Moyen de transport comportant un accumulateur d'énergie - Google Patents

Moyen de transport comportant un accumulateur d'énergie

Info

Publication number
EP3717331A1
EP3717331A1 EP18779586.9A EP18779586A EP3717331A1 EP 3717331 A1 EP3717331 A1 EP 3717331A1 EP 18779586 A EP18779586 A EP 18779586A EP 3717331 A1 EP3717331 A1 EP 3717331A1
Authority
EP
European Patent Office
Prior art keywords
transport
actuating means
guide
energy store
axis
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Withdrawn
Application number
EP18779586.9A
Other languages
German (de)
English (en)
Inventor
Pierre Nonnenmacher
Ester RUPRECHT
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of EP3717331A1 publication Critical patent/EP3717331A1/fr
Withdrawn legal-status Critical Current

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
    • B62B9/00—Accessories or details specially adapted for children's carriages or perambulators
    • 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
    • B62B5/0026—Propulsion aids
    • B62B5/0033—Electric motors
    • B62B5/0036—Arrangements of motors
    • 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
    • B62B5/0026—Propulsion aids
    • B62B5/0033—Electric motors
    • B62B5/0053—Arrangements of 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
    • B62B9/00—Accessories or details specially adapted for children's carriages or perambulators
    • B62B9/08—Braking mechanisms; Locking devices against movement
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B9/00—Accessories or details specially adapted for children's carriages or perambulators
    • B62B9/08—Braking mechanisms; Locking devices against movement
    • B62B9/082—Braking mechanisms; Locking devices against movement foot operated
    • 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
    • H01M50/233—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by physical properties of casings or racks, e.g. dimensions
    • H01M50/24—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by physical properties of casings or racks, e.g. dimensions adapted for protecting batteries from their environment, e.g. from corrosion
    • 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
    • H01M50/244—Secondary casings; Racks; Suspension devices; Carrying devices; Holders characterised by their mounting method
    • 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
    • H01M50/249—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders specially adapted for aircraft or vehicles, e.g. cars or trains
    • 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
    • B62B5/0026—Propulsion aids
    • B62B5/0033—Electric motors
    • B62B5/0036—Arrangements of motors
    • B62B5/004—Arrangements of motors in wheels
    • 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
    • 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 wheel may advantageously be attached to an axle.
  • the actuating means is fixed to the axle, or arranged at least in the region of the axis. Thereby, a direct mechanical connection between the actuating means and the wheel can be made, which allows a simple construction.
  • the guide is designed at least as a groove.
  • the groove or the guide may extend along the actuating means.
  • the guide may be formed on a side of the actuating means which faces the driving surface on which the conveying means is moving.
  • the energy storage To add the energy storage, it is pushed in the guide from the free radially projecting end of the actuating means along the guide to the axis.
  • the energy storage can also come to a halt before, so that it does not have to be pushed to the axis.
  • Embodiments are triggered.
  • FIG. 5 shows a plan view of an axle with an actuating means
  • Actuating means 18 extends in the radial direction away from an axis 22 which lies on the axis of rotation of the wheel 12. Essentially, the actuating means 18 is mounted on the axle 22 and spaced axially from the wheel 12 in the axial direction of the axle 22. The actuation of the brake 16 via a mechanical connection of the actuating means 18 and the brake sixteenth
  • an energy storage 20 is attached, which supplies the motor 14 with electrical energy.
  • FIG. 2 shows a side view of the actuating means 18 and of the energy store 20 before joining the energy store 20.
  • a guide 24 which extends on the side of the actuating means 18 along the direction of extension thereof.
  • the guide 24 is groove-shaped as a slot.
  • an actuating means 18 which is flat, one could on two opposite sides at the edge of the planar actuating means 18 respectively to train a leadership 24.
  • a guide means 26 which is integrally formed on the energy storage 20, feasible.
  • the guide means 26 is formed complementary to the guide 24, which leads in the present case to a projecting web. The web is guided in the guide 24.
  • Guiding means 26 integrally formed in the upper region of the energy store 20, so that after the joining of the energy storage is mounted substantially below the actuating means 18 in a suspended manner.
  • Actuating means 18 comprises, which has on its underside a receptacle which comprises two mutually facing guides 24 in the region of the lateral edge of the planar actuating means 18. These guides 24 extend at least partially from a free end of the actuating means 18 towards a fixed end which is fixed to an axle 22. A cross section in the direction of the axial direction of the axis 22 through the
  • the Contacts 21 may be formed, for example, in the guide 24 and / or on a surface of the actuating means 18 facing the energy store 20. For example, such an area in the region of the axis 22
  • the energy storage 20 is encapsulated in a shell 28, which is the
  • the actuating means 18 has a kink 32, wherein the kink 32 between the guides 24 and the axis 22 is arranged.
  • the kink 32 divides the actuating means 18 into a straight section which carries the guides 24 and a second section which comprises the fixed end of the actuating means 18 with the axis 22.
  • the second section may be straight or curved.
  • By the bend 23 is a plane in which lies the straight portion which has the guides 24, aligned parallel to the longitudinal direction of the axis 22.
  • the lid 31 can be provided as a loose component as in FIG. 2 B).
  • FIG. 2C likewise shows an embodiment with a compartment 30, wherein the cover 31 is attached to the energy store 20 this time.
  • the opening of the compartment 30 with the joining of the energy storage 20 is automatically closed.
  • the lid 31 is attached to one of the joining direction oppositely directed end of the energy storage 20.
  • the lid 31 is integrated in the energy storage 20.
  • the energy storage 20 of Figures 2 A), B) and C) is pushed at the free end with its guide means 26 in the guide 24 of the actuating means 18 in the direction of the axis 22.
  • the energy store 20 is guided to the bend 32 or to the axis 22 within the guide 24. This takes place until the locking function is actuated. It comes to contacting the contacts 21 and the mating contacts 23 with each other.
  • the switch may, for example, be the main switch for the means of conveyance 10 with which the means of conveyance 10 is put in a running condition.
  • This embodiment according to Figure 4 is possible for all embodiments that are included in this present description. In particular, this can be combined with a stroller.
  • the brake 16 can be actuated directly by the axis 22.
  • the axis 22 can rotate by actuating the actuating means 18, and actuate the brake 16.
  • the axis 22 is quiet upon actuation of the actuating means 18, and the brake 16 is actuated by a mechanism which is arranged inside or outside the axis 22.

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Public Health (AREA)
  • Health & Medical Sciences (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Handcart (AREA)
  • Carriages For Children, Sleds, And Other Hand-Operated Vehicles (AREA)

Abstract

L'invention concerne un moyen de transport (10) comprenant au moins une roue (12) entraînée par un moteur électrique (14). Le moteur électrique (14) fait partie du moyen de transport. Il comprend en outre un frein (16) pour freiner la roue (12) et/ou le moteur (14), le frein (16) comportant un moyen d'actionnement (18). Le moteur est alimenté par un accumulateur d'énergie (20). Selon l'invention, l'accumulateur d'énergie (20) est fixé aux moyens d'actionnement (18).
EP18779586.9A 2017-11-30 2018-09-20 Moyen de transport comportant un accumulateur d'énergie Withdrawn EP3717331A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102017221482.1A DE102017221482A1 (de) 2017-11-30 2017-11-30 Beförderungsmittel mit einem Energiespeicher
PCT/EP2018/075424 WO2019105627A1 (fr) 2017-11-30 2018-09-20 Moyen de transport comportant un accumulateur d'énergie

Publications (1)

Publication Number Publication Date
EP3717331A1 true EP3717331A1 (fr) 2020-10-07

Family

ID=63713827

Family Applications (1)

Application Number Title Priority Date Filing Date
EP18779586.9A Withdrawn EP3717331A1 (fr) 2017-11-30 2018-09-20 Moyen de transport comportant un accumulateur d'énergie

Country Status (6)

Country Link
US (1) US20200361509A1 (fr)
EP (1) EP3717331A1 (fr)
JP (1) JP2021504223A (fr)
CN (1) CN111386220A (fr)
DE (1) DE102017221482A1 (fr)
WO (1) WO2019105627A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113457753B (zh) * 2021-06-29 2022-07-05 中国人民解放军陆军军医大学第一附属医院 一种便移生物安全柜
CN217956050U (zh) * 2022-11-02 2022-12-02 广州疆海科技有限公司 具有电机轮的储能装置

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59157962U (ja) * 1983-04-08 1984-10-23 高橋　浩信 買物用付勢動力付手押し車
JPH0956015A (ja) * 1995-08-11 1997-02-25 Hitachi Ltd 電動運搬車
DE10217764A1 (de) * 2002-04-20 2003-10-30 Siegfried Fricker Wagen
US20090162804A1 (en) * 2006-06-05 2009-06-25 Masterson Daniel J Electronic control of a wick containing flaming entity
DE102010063335A1 (de) * 2010-12-17 2012-06-21 Robert Bosch Gmbh Mechanischer Energiespeicher für ein Fahrzeug
DE102011014337A1 (de) 2011-03-18 2012-09-20 GM Global Technology Operations LLC (n. d. Gesetzen des Staates Delaware) Kupplungsbaugruppe einer Kraftfahrzeugkupplung mit einem Drehmomentbegrenzer
CZ22483U1 (cs) * 2011-06-01 2011-07-18 Isolit-Bravo, Spol. S R.O. Kolecko pro manuální prepravu materiálu
DE102011114337A1 (de) * 2011-09-23 2013-03-28 Bernd von Löbbecke Motorsteuerung für einen Elektrohilfsantrieb
CN103072615B (zh) * 2012-02-16 2015-08-19 中山市隆成日用制品有限公司 童车感应式刹车系统
CN103144696B (zh) * 2013-03-08 2015-06-03 仇文江 具有五轮结构的电瓶车
EP3090920B1 (fr) * 2015-03-17 2018-05-23 Marco Doveri Chariot avec moteur
CN204713183U (zh) * 2015-05-05 2015-10-21 好孩子儿童用品有限公司 童车刹车机构及童车
CN205256407U (zh) * 2015-12-24 2016-05-25 北京建筑大学 一种新型施工场用电动手推车
CN205971431U (zh) * 2016-08-30 2017-02-22 北京九星智元科技有限公司 一种基于轮毂电机驱动的婴儿车
CN206499832U (zh) * 2016-12-31 2017-09-19 广州宝名机电有限公司 一种高尔夫球袋手推车及其驱动组件

Also Published As

Publication number Publication date
WO2019105627A1 (fr) 2019-06-06
CN111386220A (zh) 2020-07-07
DE102017221482A1 (de) 2019-06-06
JP2021504223A (ja) 2021-02-15
US20200361509A1 (en) 2020-11-19

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