EP3010792A1 - Raccord de câbles pour unité de motorisation d'un entraînement auxiliaire électrique de bicyclette - Google Patents

Raccord de câbles pour unité de motorisation d'un entraînement auxiliaire électrique de bicyclette

Info

Publication number
EP3010792A1
EP3010792A1 EP14742457.6A EP14742457A EP3010792A1 EP 3010792 A1 EP3010792 A1 EP 3010792A1 EP 14742457 A EP14742457 A EP 14742457A EP 3010792 A1 EP3010792 A1 EP 3010792A1
Authority
EP
European Patent Office
Prior art keywords
cable
cable connection
connection according
connecting piece
bicycle
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Withdrawn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
EP14742457.6A
Other languages
German (de)
English (en)
Inventor
Vera STROTHMANN
Stefan HITTINGER
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.)
HighTec EDV Systeme GmbH
Original Assignee
HighTec EDV Systeme 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 HighTec EDV Systeme GmbH filed Critical HighTec EDV Systeme GmbH
Publication of EP3010792A1 publication Critical patent/EP3010792A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
    • B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
    • 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
    • B62J11/00—Supporting arrangements specially adapted for fastening specific devices to cycles, e.g. supports for attaching maps
    • B62J11/10—Supporting arrangements specially adapted for fastening specific devices to cycles, e.g. supports for attaching maps for mechanical cables, hoses, pipes or electric wires, e.g. cable guides
    • B62J11/19—Supporting arrangements specially adapted for fastening specific devices to cycles, e.g. supports for attaching maps for mechanical cables, hoses, pipes or electric wires, e.g. cable guides specially adapted for electric wires
    • 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
    • B62J45/00—Electrical equipment arrangements specially adapted for use as accessories on cycles, not otherwise provided for
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62M—RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES; POWERED PROPULSION OF SLEDGES OR SINGLE-TRACK CYCLES; TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES
    • B62M6/00—Rider propulsion of wheeled vehicles with additional source of power, e.g. combustion engine or electric motor
    • B62M6/40—Rider propelled cycles with auxiliary electric motor
    • B62M6/60—Rider propelled cycles with auxiliary electric motor power-driven at axle parts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/58—Means for relieving strain on wire connection, e.g. cord grip, for avoiding loosening of connections between wires and terminals within a coupling device terminating a cable
    • H01R13/582—Means for relieving strain on wire connection, e.g. cord grip, for avoiding loosening of connections between wires and terminals within a coupling device terminating a cable the cable being clamped between assembled parts of the housing
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/58—Means for relieving strain on wire connection, e.g. cord grip, for avoiding loosening of connections between wires and terminals within a coupling device terminating a cable
    • H01R13/5845—Means for relieving strain on wire connection, e.g. cord grip, for avoiding loosening of connections between wires and terminals within a coupling device terminating a cable the strain relief being achieved by molding parts around cable and connections
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
    • H02K11/0094—Structural association with other electrical or electronic devices
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/006—Structural association of a motor or generator with the drive train of a motor vehicle

Definitions

  • the invention relates to a cable connection to an engine assembly of an elek- fresh auxiliary bicycle drive, the engine assembly having an outer rotor with a plane perpendicular to the bicycle wheels axis of rotation.
  • auxiliary electric auxiliary drives having an outer rotor are used as a hub motor for driving the front or rear wheel, but also mounted between the wheels in the area of the crank, with a motor unit supplying power to the battery at a distance from the motor assembly at different locations can be attached to the chassis.
  • a cable is to be led away from the motor unit to a position above the motor unit on the frame.
  • the invention has for its object to provide an improved in terms of reliability, wear and appearance cable connection for a Motorbau- unit of an electric bicycle auxiliary drive.
  • the solving this problem cable connection is characterized by a connectable to the motor assembly, solid connector with Ladders for connection to the wires of a cable to be supplied at an angle to the axis of rotation and for connection to conductor pieces to be connected inside the motor assembly.
  • a solid connection piece is thus attached to the motor assembly, from which cable can be discharged in one direction at an angle to the axis of rotation of the outer rotor, preferably in a direction perpendicular thereto. From the connecting piece then conductor pieces routed parallel to the motor axis of rotation into the interior of the motor unit can be removed.
  • the connecting piece is formed in two parts with a plug part and a socket part.
  • a connector facilitates assembly work on the bicycle both in the manufacture of the bicycle as well as in repair and service work.
  • the engine is easier to handle after releasing the connector than a motor with permanently connected cable.
  • connection piece has a shoulder extending at an angle to the axis of rotation, preferably at right angles to the axis of rotation, for strain relief of the cable. Due to the strain relief, the electrical connections are advantageously protected against unwanted tensile load. Appropriately, the approach to the plug part of the connector is formed.
  • the connector may have an insulating housing in which the conductors laid therein are additionally fixed and protected by a potting compound.
  • a removable cover which is preferably bolted to the rest of the part. This cover can be used as a means of strain relief and be pressed against the cable as part of the screw fastening on the remaining part.
  • the connecting piece is arranged on a shaft firmly connected to the bicycle, on which the outer rotor is rotatably mounted, and held there, preferably non-rotatably.
  • the connecting piece can be arranged axially between a rotary bearing for the outer rotor and a support member supported against a frame part and to be removed from a counter-torque of the motor assembly. Said approach is expediently arranged in an axial position between a brake disk connected to the outer rotor and the support lever.
  • Fig. 1 shows a motor assembly of an electric bicycle auxiliary drive in a partially sectioned view
  • FIG. 2 shows a connector used in the engine assembly of FIG. 1 in various views.
  • An arranged between legs 1, 2 of a Wegvorderradgabel or other parts of the bicycle frame engine assembly comprises a stator 3 which is rigidly connected to a coaxial to the stator shaft 4, which in turn is in solid, not shown here in detail connection with the fork legs 1, 2 ,
  • an outer rotor 8 is rotatably supported about a rotation axis 7 via bearings 5 and 6.
  • a brake disk 10 is connected to the outer rotor 7, e.g. by screwing with a bearing 6 surrounding the perforated ring (not shown).
  • the reference numeral 24 refers to a rigidly connected to the shaft 4 support lever which transmits a counter torque of the motor assembly on the leg 2 or other frame part.
  • a rotatably connected to the shaft 4 connecting piece 11 is arranged on the shaft 4, that is connected to a perpendicular to the axis of rotation 7 supplied cable 12.
  • the cable 12 contains both data and power for the supply of the engine assembly transmitting cable cores.
  • the cable cores are connected to laid in the connector 11 conductors, in turn, over example indicated by dashed lines line pieces 13,14 with the stator 3 and an electronic assembly 15 are in communication.
  • the cable 12 is not subject to any bending in the course of connection to the motor assembly.
  • the connecting piece 11 having a plastic housing is formed in two parts with a plug part 16 connected to the cable 12 and a socket part 17.
  • a breakthrough 18 or 19 is used for rotationally stuck on the corresponding flattened shaft 4 (flattening in Fig. 1 not shown).
  • the socket part 17 has socket parts 20 connected to corresponding conductor sections.
  • protruding pins are formed in the plug part 16 (not shown).
  • the housing may be completely filled with insulating material, including the conductor laid in the housing.
  • the plug part 1 6 has a cover 22 connected to the remaining plug part by means of screws 21. After removing the cover 22, the wires of the cable 12 can be soldered to corresponding connection points of the plug part 16. When screwing the cover 22 with the remaining part 16, the sheathing of the cable 12 is clamped at the same time over a extending at right angles to the plug-axis projection 23 and the cable 12 thus advantageously zugentlastet.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Power Engineering (AREA)
  • Transportation (AREA)
  • Motor Or Generator Frames (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)

Abstract

L'invention concerne un raccord de câbles à une unité de motorisation d'un entraînement auxiliaire électrique de bicyclette, l'unité de motorisation comprenant un rotor extérieur pourvu d'un axe de rotation perpendiculaire au plan des roues de bicyclette. Selon l'invention, le raccord de câbles est caractérisé par une pièce de raccordement massive (11) pouvant être reliée à l'unité de motorisation et pourvue de conducteurs lui permettant d'être raccordée aux brins d'un câble (12) destiné à être amené de manière angulaire par rapport à l'axe de rotation (7) et lui permettant d'être raccordée aux pièces conductrices (13, 14) destinées à être raccordées aux parties intérieures de l'unité de motorisation.
EP14742457.6A 2013-06-20 2014-06-20 Raccord de câbles pour unité de motorisation d'un entraînement auxiliaire électrique de bicyclette Withdrawn EP3010792A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE202013102672.7U DE202013102672U1 (de) 2013-06-20 2013-06-20 Kabelanschluss für eine Motorbaueinheit eines elektrischen Fahrradhilfsantriebs
PCT/DE2014/100207 WO2014202059A1 (fr) 2013-06-20 2014-06-20 Raccord de câbles pour unité de motorisation d'un entraînement auxiliaire électrique de bicyclette

Publications (1)

Publication Number Publication Date
EP3010792A1 true EP3010792A1 (fr) 2016-04-27

Family

ID=51224646

Family Applications (1)

Application Number Title Priority Date Filing Date
EP14742457.6A Withdrawn EP3010792A1 (fr) 2013-06-20 2014-06-20 Raccord de câbles pour unité de motorisation d'un entraînement auxiliaire électrique de bicyclette

Country Status (4)

Country Link
US (1) US9884595B2 (fr)
EP (1) EP3010792A1 (fr)
DE (2) DE202013102672U1 (fr)
WO (1) WO2014202059A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101369614B1 (ko) * 2013-12-10 2014-03-04 장석호 복수의 보조동력 구조를 갖는 발전겸용 전동수단을 갖는 바퀴
JP7383117B2 (ja) * 2020-03-05 2023-11-17 本田技研工業株式会社 インホイールモータ構造
DE102022126977A1 (de) 2022-10-14 2024-04-25 Dynamic Drives Giessen Gmbh Elektrische Verbindung zwischen einer elektrischen Einrichtung und einem elektrisch betreibbaren Fahrzeug, elektrische Einrichtung und elektrisches Fahrzeug
DE102022133475B3 (de) 2022-12-15 2024-05-29 Porsche Ebike Performance Gmbh Fahrradnabe, System, Fahrrad und Verfahren zur Montage einer Fahrradnabe
WO2026018190A1 (fr) * 2024-07-19 2026-01-22 Zehus S.P.A. Dispositif électronique pour déplacer une bicyclette à pédalage assisté, bicyclette comprenant ledit dispositif électronique et procédé d'assemblage dudit dispositif électronique

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5763980A (en) * 1996-12-17 1998-06-09 Li; Tsan Kuang Bicycle driving motor structure
US5874792A (en) * 1997-06-10 1999-02-23 Industrial Technology Research Institute Bicycle generator
JP2001071983A (ja) * 1999-09-03 2001-03-21 Yamaha Motor Co Ltd 電動自転車用動力ユニット
JP3752492B2 (ja) * 2003-03-28 2006-03-08 株式会社シマノ 自転車用ハブ
US7048546B2 (en) 2003-08-12 2006-05-23 Shimano Inc. Bicycle hub dynamo assembly
JP2005075106A (ja) * 2003-08-29 2005-03-24 Shimano Inc 自転車用ハブダイナモ
JP2005080490A (ja) 2003-09-04 2005-03-24 Matsushita Electric Ind Co Ltd 電動車両および電動車両用充電システム
EP1795438A1 (fr) * 2004-08-09 2007-06-13 Nikko Co., Ltd. Roue montée avec dispositif servant comme dynamo dans le moyeu pour vélo et moteur de puissance auxiliaire
JP4221382B2 (ja) * 2005-01-24 2009-02-12 株式会社シマノ 発電ハブ用アダプタ
KR101172307B1 (ko) * 2010-12-08 2012-08-07 현대자동차주식회사 전기자전거용 허브 모터 유닛
JP5185360B2 (ja) * 2010-12-24 2013-04-17 株式会社シマノ モータ内蔵自転車用ハブ
JP5906404B2 (ja) * 2011-10-07 2016-04-20 パナソニックＩｐマネジメント株式会社 電動自転車

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO2014202059A1 *

Also Published As

Publication number Publication date
DE112014002929A5 (de) 2016-03-10
US20160129858A1 (en) 2016-05-12
US9884595B2 (en) 2018-02-06
DE202013102672U1 (de) 2014-09-23
WO2014202059A1 (fr) 2014-12-24

Similar Documents

Publication Publication Date Title
EP3010792A1 (fr) Raccord de câbles pour unité de motorisation d'un entraînement auxiliaire électrique de bicyclette
DE10303050B4 (de) Generatoreinheit für Traktoren und elektrisches Antriebssystem für Landmaschinen
EP2149700B1 (fr) Arbre de rotor d'une éolienne
DE102013212233A1 (de) Vorrichtung zur mechanischen und elektrischen Verbindung von Leitungsadern eines Kabels mit Leitungsanschlüssen einer elektrischen Baugruppe
DE102007042456A1 (de) Elektrischer Radantrieb
DE102008046932A1 (de) Gehäuse für eine elektrische Steckverbindung
EP2135333B1 (fr) Câble de rallonge pour dispositifs d'usinage de tubes
EP2460758A1 (fr) Entraînement rotatif hydraulique
DE102005054046B4 (de) Gelenkschrauber
DE102011075706A1 (de) Antriebsmodul mit Differentialgehäuse und darin integrierten Kabelverschraubungen
WO2011110377A2 (fr) Dispositif d'entraînement comportant un moteur d'entraînement électrique et une transmission
EP0942513A2 (fr) Moteur électrique
EP4601938A1 (fr) Connexion électrique entre un dispositif électrique et un véhicule pouvant fonctionner à l'électricité, dispositif électrique et véhicule électrique
DE102013217040A1 (de) Getriebegehäuse für einen Hybridantrieb
EP2701288A2 (fr) Platine destinée à une machine électrique, notamment moteur électrique, préférablement un moteur à rotor extérieur, et machine électrique rotative comprenant une telle platine
EP2448791B1 (fr) Unité d'entraînement d'un dispositif d'essuie-glace d'un véhicule
DE10148457A1 (de) Kühlanordnung für eine Antriebseinheit
DE102005046614A1 (de) Antriebseinheit
EP2671737A3 (fr) Dispositif d'entraînement pour une boule d'attelage
EP2067239A1 (fr) UNITÉ D'ENTRAîNEMENT ÉLECTRIQUE
DE102022210106B3 (de) Traktionsantrieb mit Schleifringanordnung, Kraftfahrzeug
DE102011080972B4 (de) Sperreinrichtung
DE102006028799A1 (de) Antrieb für ein Flurförderzeug
DE20316410U1 (de) Schleifringanordnung
DE102017106151B4 (de) Hubarbeitsbühne

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20160108

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

DAX Request for extension of the european patent (deleted)
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20160809