WO2020038534A3 - Rim system with a central locking system, and safety system and adapter element for the rim system - Google Patents

Rim system with a central locking system, and safety system and adapter element for the rim system Download PDF

Info

Publication number
WO2020038534A3
WO2020038534A3 PCT/DE2019/100767 DE2019100767W WO2020038534A3 WO 2020038534 A3 WO2020038534 A3 WO 2020038534A3 DE 2019100767 W DE2019100767 W DE 2019100767W WO 2020038534 A3 WO2020038534 A3 WO 2020038534A3
Authority
WO
WIPO (PCT)
Prior art keywords
rim
adapter element
adapter
wheel rim
motor vehicle
Prior art date
Application number
PCT/DE2019/100767
Other languages
German (de)
French (fr)
Other versions
WO2020038534A2 (en
Inventor
Dirk Krämer
Original Assignee
First Composites 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
Priority claimed from DE202018104888.0U external-priority patent/DE202018104888U1/en
Priority claimed from DE202019103531.5U external-priority patent/DE202019103531U1/en
Priority claimed from DE202019103529.3U external-priority patent/DE202019103529U1/en
Application filed by First Composites Gmbh filed Critical First Composites Gmbh
Priority to EP19790119.2A priority Critical patent/EP3840959A2/en
Publication of WO2020038534A2 publication Critical patent/WO2020038534A2/en
Publication of WO2020038534A3 publication Critical patent/WO2020038534A3/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B3/00—Disc wheels, i.e. wheels with load-supporting disc body
    • B60B3/002—Disc wheels, i.e. wheels with load-supporting disc body characterised by the shape of the disc
    • B60B3/007—Disc wheels, i.e. wheels with load-supporting disc body characterised by the shape of the disc in the intermediate section
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B3/00—Disc wheels, i.e. wheels with load-supporting disc body
    • B60B3/14—Attaching disc body to hub ; Wheel adapters
    • B60B3/142—Attaching disc body to hub ; Wheel adapters by central locking nut
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B3/00—Disc wheels, i.e. wheels with load-supporting disc body
    • B60B3/14—Attaching disc body to hub ; Wheel adapters
    • B60B3/145—Attaching disc body to hub ; Wheel adapters using washers or distance bushes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B3/00—Disc wheels, i.e. wheels with load-supporting disc body
    • B60B3/14—Attaching disc body to hub ; Wheel adapters
    • B60B3/147—Attaching disc body to hub ; Wheel adapters using wheel adapters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B3/00—Disc wheels, i.e. wheels with load-supporting disc body
    • B60B3/14—Attaching disc body to hub ; Wheel adapters
    • B60B3/16—Attaching disc body to hub ; Wheel adapters by bolts or the like
    • B60B3/165—Attaching disc body to hub ; Wheel adapters by bolts or the like with locking devices for the fixing means, e.g. screw or nut covers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B5/00—Wheels, spokes, disc bodies, rims, hubs, wholly or predominantly made of non-metallic material
    • B60B5/02—Wheels, spokes, disc bodies, rims, hubs, wholly or predominantly made of non-metallic material made of synthetic material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B7/00—Wheel cover discs, rings, or the like, for ornamenting, protecting, venting, or obscuring, wholly or in part, the wheel body, rim, hub, or tyre sidewall, e.g. wheel cover discs, wheel cover discs with cooling fins
    • B60B7/0013—Hub caps
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B7/00—Wheel cover discs, rings, or the like, for ornamenting, protecting, venting, or obscuring, wholly or in part, the wheel body, rim, hub, or tyre sidewall, e.g. wheel cover discs, wheel cover discs with cooling fins
    • B60B7/16—Anti-theft devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B9/00—Wheels of high resiliency, e.g. with conical interacting pressure-surfaces
    • B60B9/18—Wheels of high resiliency, e.g. with conical interacting pressure-surfaces using fluid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T5/00—Vehicle modifications to facilitate cooling of brakes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D65/00—Parts or details
    • F16D65/78—Features relating to cooling
    • F16D65/84—Features relating to cooling for disc brakes
    • F16D65/847—Features relating to cooling for disc brakes with open cooling system, e.g. cooled by air
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B2310/00—Manufacturing methods
    • B60B2310/20—Shaping
    • B60B2310/204—Shaping by moulding, e.g. injection moulding, i.e. casting of plastics material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B2310/00—Manufacturing methods
    • B60B2310/30—Manufacturing methods joining
    • B60B2310/305—Manufacturing methods joining by screwing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B2310/00—Manufacturing methods
    • B60B2310/30—Manufacturing methods joining
    • B60B2310/307—Manufacturing methods joining by removably mountable securing elements, e.g. circlips
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B2900/00—Purpose of invention
    • B60B2900/10—Reduction of
    • B60B2900/111—Weight
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B2900/00—Purpose of invention
    • B60B2900/30—Increase in
    • B60B2900/331—Safety or security
    • B60B2900/3312—Safety or security during regular use
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B2900/00—Purpose of invention
    • B60B2900/30—Increase in
    • B60B2900/331—Safety or security
    • B60B2900/3318—Safety or security by theft prevention
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B2900/00—Purpose of invention
    • B60B2900/50—Improvement of
    • B60B2900/513—Cooling, e.g. of brakes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B3/00—Disc wheels, i.e. wheels with load-supporting disc body
    • B60B3/10—Disc wheels, i.e. wheels with load-supporting disc body apertured to simulate spoked wheels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B3/00—Disc wheels, i.e. wheels with load-supporting disc body
    • B60B3/14—Attaching disc body to hub ; Wheel adapters
    • B60B3/18—Attaching disc body to hub ; Wheel adapters by circlips or the like
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B39/00—Locking of screws, bolts or nuts
    • F16B39/02—Locking of screws, bolts or nuts in which the locking takes place after screwing down
    • F16B39/10—Locking of screws, bolts or nuts in which the locking takes place after screwing down by a plate, spring, wire or ring immovable with regard to the bolt or object and mainly perpendicular to the axis of the bolt
    • 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
    • Y02T10/80—Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
    • Y02T10/86—Optimisation of rolling resistance, e.g. weight reduction 

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
  • Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)

Abstract

The invention relates to a rim system with a central locking system, having: a wheel rim with a first front rim flange and a second rear rim flange facing toward the vehicle; a rim base extending therebetween and a rim spoke system having multiple spokes or a rim plate; and means for central mounting on a motor vehicle at the inside diameter of the rim spoke system or the rim plate, wherein the wheel rim, according to the invention, has a hybrid design and means for centrally mounting the wheel rim on a motor vehicle are formed on the metal hub element or wherein the wheel rim can be connected to the motor vehicle by means of an adapter element which can be operatively connected to the metal hub element, wherein, as required, a safety system for the wheel rim is provided with which a central nut which is screwed onto an external thread of a rim receptacle of the adapter element is captively held and/or wherein, as required, the adapter element is in the form of an adapter cooling element with a cooling arrangement. Furthermore, the invention relates to an adapter element and a safety system for the rim system.
PCT/DE2019/100767 2018-08-24 2019-08-23 Rim system with a central locking system, and safety system and adapter element for the rim system WO2020038534A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP19790119.2A EP3840959A2 (en) 2018-08-24 2019-08-23 Rim system with a central locking system, and safety system and adapter element for the rim system

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
DE202018104888.0 2018-08-24
DE202018104888.0U DE202018104888U1 (en) 2018-08-24 2018-08-24 Wheel rim made of fiber composite material
DE202019103531.5U DE202019103531U1 (en) 2019-06-26 2019-06-26 Adapter element for a wheel rim brake disc assembly
DE202019103529.3U DE202019103529U1 (en) 2019-06-26 2019-06-26 Safety system for a wheel rim
DE202019103531.5 2019-06-26
DE202019103529.3 2019-06-26

Publications (2)

Publication Number Publication Date
WO2020038534A2 WO2020038534A2 (en) 2020-02-27
WO2020038534A3 true WO2020038534A3 (en) 2020-06-18

Family

ID=68290130

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE2019/100767 WO2020038534A2 (en) 2018-08-24 2019-08-23 Rim system with a central locking system, and safety system and adapter element for the rim system

Country Status (2)

Country Link
EP (1) EP3840959A2 (en)
WO (1) WO2020038534A2 (en)

Citations (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2970008A (en) * 1959-10-06 1961-01-31 Kenneth J Leach Safety wheel attachment for motor vehicles
FR1595590A (en) * 1968-09-16 1970-06-15
JPS6042102A (en) * 1983-04-21 1985-03-06 Mitsubishi Electric Corp Lightweight wheel using fiber reinforced plastics
GB2162802A (en) * 1984-07-18 1986-02-12 Rubery Owen Holdings Ltd Plastics wheel
WO1993001930A1 (en) * 1991-07-18 1993-02-04 Mark Harding A vehicle wheel and a method of fabricating same
DE10006400A1 (en) * 2000-02-12 2001-08-16 Volkswagen Ag Composite plastic disc wheel for a motor vehicle has SMC layers with unidirectional fibers at various angles
DE10120203C2 (en) * 2001-03-29 2003-02-27 Lightcon Gmbh wheel
DE202009002215U1 (en) * 2009-02-17 2010-09-23 Christ, Joachim Central-wheel nut adaptation with automatic nut-securing single and multiple
DE102011051979A1 (en) * 2011-07-20 2013-01-24 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Device for securing a wheel nut on a wheel hub of a motor vehicle
DE102011114358B3 (en) * 2011-09-27 2013-03-14 ThyssenKrupp Carbon Components GmbH Wheel rim with a wheel disc made of fiber composite material and fasteners
EP2909044A1 (en) * 2012-10-19 2015-08-26 RI-BA Composites - S.r.l. Con Unico Socio Motor vehicle rim made of a composite material and relative manufacturing method
US20160243732A1 (en) * 2015-02-20 2016-08-25 Carbofibretec Gmbh Method for the manufacturing of a rim ring, method for the fixing of spokes, rim, in particular clincher-rim, and bicycle
DE102017211304A1 (en) * 2016-07-15 2018-02-01 Aktiebolaget Skf Wheel hub unit with a central nut
DE102016220295A1 (en) * 2016-10-18 2018-04-19 Bayerische Motoren Werke Aktiengesellschaft Brake caliper with cooling arrangement for a motorcycle

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS508201A (en) 1973-05-30 1975-01-28
US5045261A (en) 1987-10-01 1991-09-03 Motor Wheel Corporation Method of making fiber-reinforced resin wheel
AU3589695A (en) 1994-09-15 1996-03-29 Douglas E. Dempsey Shear bonded molded wheel assembly
US6425641B1 (en) 2001-02-13 2002-07-30 Jas. D. Easton, Inc. Spoked cycle wheel
DE102006051867A1 (en) 2006-10-31 2008-05-08 Theuer, Arwed, Dr.-Ing. Fiber-reinforced plastic wound wheel and process for its manufacture
DE102006062538A1 (en) 2006-12-29 2008-07-03 Andrej Daradan Wheel rim for motor vehicle, has rim star fastened to rim bed using screws, and stretching through interior of rim bed, and fastening unit provided for fastening at vehicle axis, where rim star consists of high-grade steel
DE202010000722U1 (en) 2010-01-08 2011-05-12 Rauterberg, Stephan Multi-part wheel rim
DE202010007931U1 (en) 2010-06-29 2011-10-07 First Composites Gmbh Apparatus for carrying out a resin transfer molding (RTM) process
US9415628B2 (en) 2011-07-28 2016-08-16 GM Global Technology Operations LLC Light-weight vehicle wheels with carbon fiber inserts
DE102013217919A1 (en) 2013-09-09 2015-03-12 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Wheel hub, in particular aircraft hub

Patent Citations (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2970008A (en) * 1959-10-06 1961-01-31 Kenneth J Leach Safety wheel attachment for motor vehicles
FR1595590A (en) * 1968-09-16 1970-06-15
JPS6042102A (en) * 1983-04-21 1985-03-06 Mitsubishi Electric Corp Lightweight wheel using fiber reinforced plastics
GB2162802A (en) * 1984-07-18 1986-02-12 Rubery Owen Holdings Ltd Plastics wheel
WO1993001930A1 (en) * 1991-07-18 1993-02-04 Mark Harding A vehicle wheel and a method of fabricating same
DE10006400A1 (en) * 2000-02-12 2001-08-16 Volkswagen Ag Composite plastic disc wheel for a motor vehicle has SMC layers with unidirectional fibers at various angles
DE10120203C2 (en) * 2001-03-29 2003-02-27 Lightcon Gmbh wheel
DE202009002215U1 (en) * 2009-02-17 2010-09-23 Christ, Joachim Central-wheel nut adaptation with automatic nut-securing single and multiple
DE102011051979A1 (en) * 2011-07-20 2013-01-24 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Device for securing a wheel nut on a wheel hub of a motor vehicle
DE102011114358B3 (en) * 2011-09-27 2013-03-14 ThyssenKrupp Carbon Components GmbH Wheel rim with a wheel disc made of fiber composite material and fasteners
EP2909044A1 (en) * 2012-10-19 2015-08-26 RI-BA Composites - S.r.l. Con Unico Socio Motor vehicle rim made of a composite material and relative manufacturing method
US20160243732A1 (en) * 2015-02-20 2016-08-25 Carbofibretec Gmbh Method for the manufacturing of a rim ring, method for the fixing of spokes, rim, in particular clincher-rim, and bicycle
DE102017211304A1 (en) * 2016-07-15 2018-02-01 Aktiebolaget Skf Wheel hub unit with a central nut
DE102016220295A1 (en) * 2016-10-18 2018-04-19 Bayerische Motoren Werke Aktiengesellschaft Brake caliper with cooling arrangement for a motorcycle

Also Published As

Publication number Publication date
WO2020038534A2 (en) 2020-02-27
EP3840959A2 (en) 2021-06-30

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