• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    A sliding contact for a toy rail vehicle has a body part having a convex slide face and a depression which is provided in the convex slide face and arranged so as to form on the latter an edge by which said slide face linearly contacts with a current-conductive rail and which removes extraneous particles from the current-conductive rail during sliding over the latter. The depression may have a circular cross-section so that the edge formed by the depression is annular. The depression may have a diameter which exceeds the width of the rail so that two curved edges are formed one of which is a leading edge, whereas the other of which is a trailing edge.
    公开号:SU980603A3
    申请号:SU792847567
    申请日:1979-11-30
    公开日:1982-12-07
    发明作者:Фишер Артур
    申请人:Др.Х.Ц. Артур Фишер (Фирма)；
    IPC主号:
    专利说明:

    the holder 3 and secured with the hemmed edges 12. To press both parts into their mutual outermost spring 13. The cylindrical part 4 of the holder 3 has a cylindrical groove 14 for accommodating plugs 15 mounted on the cable 16 which is. eye sliding contacting element with a motor. The sliding contact element works as follows. After connecting the sliding Koifr-like element to the electric motor, the sliding surface of the contact head 1, with its groove 8, slides along the rail 9, while the annular edge 10 allows for the transfer of current and the scraping of dust particles. The presence of a groove with an annular edge on the sliding surface eliminates the raising of the contact head above the rail, ensures the cleanliness of the running

    L g rail and increased reliability in such a head. Formula of the invention 1. Sliding contact element of a toy vehicle, mainly for a toy train, Associated with a vehicle electric motor and having a con. a spherical clock head, which interacts with the rails, characterized by the fact that, in order to increase reliability, the groove is provided in the contact head along the vertical axis of the contact element. 2. The element according to claim 1, of which the groove has a circular shape, and its diameter exceeds the width of the rail. Sources of information taken into account during the examination 1. Patent of Germany No. 8O1693, cl. A 63H18 / 08, 1951.
    权利要求:
    Claims (2)
    [1]
    Claim
    1. The sliding contact element of a toy vehicle, mainly for a toy railway, connected with the electric motor of the vehicle and having a con. a spherical shaped tact head interacting with the rails, characterized in that, in order to increase reliability, a groove is made in the contact head along the vertical axis of the contact element.
    [2]
    2. The element according to p. ^ Characterized in that the groove is round in shape and its diameter exceeds the width of the rail.
    _ Sources of information 'taken into account during the examination 1. Patent of Germany No. 801693, cl. A 63H 18/08. 1951.
    F 8 s
    VNIIIPI Order 9385/49
    Circulation 400 Subscription branch. RFP Patent *,
    Uzhhorod, st. Project, 4
    类似技术:
    公开号 | 公开日 | 专利标题
    SU980603A3|1982-12-07|Sliding contact member for toy vehicle
    DK167051B1|1993-08-23|TOYS WHEELS
    ES538620A0|1988-02-16|A PROCEDURE FOR OBTAINING A REPLICABLE EXPRESSION VEHICLE ABLE TO EXPRESS A GAMMA-INTERFERONAS TYPE POLYPEPTIDE.
    DE3061887D1|1983-03-17|Siloxane bond rearrangement effected by solid perfluorinated polymers containing pendant sulfonic acid groups
    US3670115A|1972-06-13|Current collector for vehicles of electric toy and model railroad installations
    SU560772A1|1977-06-05|Device for current collection from conductive rails
    US2042653A|1936-06-02|Collector for electric cars
    FR2415377A1|1979-08-17|PLUG-IN CONNECTOR
    US2237662A|1941-04-08|Toy railroad
    US1804783A|1931-05-12|Clip for toy electric railway tracks
    US1554730A|1925-09-22|Contact for toy-electric-railway-car lighting
    US1383527A|1921-07-05|Push-button switch for electric current
    US1674275A|1928-06-19|Contact mechanism for toy railroads
    SU1652122A1|1991-05-30|Current collector
    JP2020036832A|2020-03-12|Energization coupler for model, railway model vehicle and energization unit for model
    FR2437855A1|1980-04-30|ELECTRICAL CONNECTION ELEMENT FOR CURRENT CONDUCTIVE RAILS
    GB1339390A|1973-12-05|Signal lamps
    US1402756A|1922-01-10|Connecter for toy electric railroads
    SU858761A1|1981-08-30|Current lead device for electric motor
    US3564767A|1971-02-23|Electric locomotive for toy and model railroads
    SU443495A1|1974-09-15|Facsimile Scanner
    SU494294A1|1975-12-05|Current lead for electric vehicle
    SU35239A1|1934-03-31|Electric rail pedal
    DE3861746D1|1991-03-14|ELECTRICAL RECIRCULATION DEVICE FOR RAIL VEHICLES.
    SU37858A1|1934-07-31|Adaptation to roller devices to maintain the adjusted gap between the rollers
    同族专利:
    公开号 | 公开日
    GB2038745A|1980-07-30|
    IT1193870B|1988-08-31|
    GB2038745B|1983-03-02|
    DK480579A|1980-06-17|
    NL7907504A|1980-06-18|
    HU178540B|1982-05-28|
    FR2443859B1|1983-01-28|
    JPS5584186A|1980-06-25|
    DE7837353U1|1980-05-22|
    JPS5913872B2|1984-04-02|
    IT7927902D0|1979-12-07|
    US4286698A|1981-09-01|
    AU516820B2|1981-06-25|
    ATA772379A|1983-03-15|
    CH646341A5|1984-11-30|
    FR2443859A1|1980-07-11|
    IT7923354V0|1979-12-07|
    SE7908592L|1980-06-17|
    AU5285379A|1980-07-17|
    BE880565A|1980-04-01|
    AT372617B|1983-10-25|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    US1308534A|1919-07-01|taylor |
    US1308543A|1919-07-01|Automatic train-controlsystem |
    US1308544A|1919-07-01|Winthrop k |
    US2659317A|1949-10-15|1953-11-17|Lionel Corp|Toy locomotive|
    DE929959C|1951-01-16|1955-07-07|Maerklin & Cie G M B H Geb|Pantographs for vehicles of toy and model trains|
    DE2235723C3|1972-07-20|1979-09-13|Krauss-Maffei Ag, 8000 Muenchen|Current pick-up device for vehicles on a route|DE8121649U1|1981-07-23|1982-02-11|Blaser, René, 6002 Luzern|UNDERCARRIAGE FOR HANGING RAILWAYS WITH DEVICE FOR CURRENT ACCEPTANCE AND ENGINE CONTROL|
    JPH0639756Y2|1989-11-13|1994-10-19|株式会社トイボックス|Linear motor orbital toy|
    JPH0412483A|1990-04-27|1992-01-17|Kel Corp|Ic socket|
    US6625246B1|2002-04-12|2003-09-23|Holtec International, Inc.|System and method for transferring spent nuclear fuel from a spent nuclear fuel pool to a storage cask|
    US6662917B1|2002-08-13|2003-12-16|Mike's Train House, Inc.|2 rail to 3 rail conversion apparatus for use in model trains|
    GB2393701A|2002-09-03|2004-04-07|Robert David Shaw|Dodgem car electrical pick-up/collector|
    CN105539159B|2015-12-25|2017-11-24|山东华铁工矿机车有限公司|A kind of orbital motor car of abdomen rail power supply|
    CN110116628A|2018-02-06|2019-08-13|比亚迪股份有限公司|Collector shoe, rail vehicle and Rail Transit System with it|
    CN110808514B|2019-11-13|2020-12-25|扬州市君瑞企业管理有限公司|Guiding device for connecting rail of seamless sliding contact line|
    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    DE19787837353U|DE7837353U1|1978-12-16|1978-12-16|SLIDING CONTACT FOR A PLAYING VEHICLE, IN PARTICULAR PLAYING RAILWAY|
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