• 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:
    Window wiper having a support element which is to be attached to a wiper arm and a wiper blade made of elastic material, in which the connection between the support element and the wiper blade is produced by at least two pairs of holding claws of the support element and the wiper blade contains at least one stiffening reinforcement which is fixed on the one hand with respect to the support element by means which interact with the holding claws, and on the other hand with respect to the wiper blade at the level of the attachment of the wiper blade by means of at least one tooth which protrudes over the edge of the reinforcement, is directed into the material of the wiper blade and is formed by indents in the reinforcement, which indents form an interruption in the side edge of the reinforcement in such a way that after deformation one or two sharp lips are formed.
    公开号:SU1195897A3
    申请号:SU823407049
    申请日:1982-03-17
    公开日:1985-11-30
    发明作者:А.Перроден Юбер
    申请人:Экипман Отомобиль Маршаль С.А.(Фирма)；
    IPC主号:
    专利说明:

    This invention relates to the automotive industry, in particular to means for cleaning glasses.
    The aim of the invention is to increase the cost-effectiveness of manufacturing and assembly.
    FIG. 1 shows the device, a general view; in fig. 2 - the process of cutting logs; in fig. 3 shows a sequence of formation of the fixing edges ri of the reinforcement plate; in fig. 4 is a section A-A in FIG. 1 (profiled elastic scraper, cross section); in fig. 5 is a section BB in FIG. four.
    The device includes a scraper 1, in the longitudinal grooves of which the reinforcing plate 2 is placed, the brush holder which consists of a middle part 3 having means for fastening it to a leash (not shown), and rocker arms 4 and 5 movably fixed at the ends of the middle part. At the ends of each of the rocker arms 4 and 5 there are pairs of legs 6 and 7, 8 and 9, covering the scraper. A pair of legs 6 is fixedly connected to the reinforcement plate 2 by means of axial fixation, which are carved out of said plate 2 and rebounded protrusions 10 and an emphasis 11 (fig 5). In the reinforcement plate 2, teeth (12) are carved (fig. 2) and bent (fig. 3), which cut into scraper 1 (fig. 5). The teeth 12 are formed by a dovetail-shaped notch (Fig. 2), interrupting the side edge of the reinforcement plate with a tapering part.
    In fig-. Figure 2 shows the reinforcement plate 2, made in the form of a metal strip with a length significantly exceeding the thickness, which gives it satisfactory flexibility. This strip has a relatively large width, which prevents its deformation in the plane of the scraper. Itastinu 2 is made of a tape of constant width, periodically cutting off a part of the tape of the desired length. Before, during
    time or after cutting, cutting is carried out, during which, in a known manner, near the end located near the attachment legs 6, two cuts are cut down, between which the remaining stop 11 remains. At the same time, each slot forms two narrow protrusions J O on the edge of the plate 2. On other edge of the strip forming
    plate 2, at a short distance from the stops 11, is made in the form of a dovetail.
    The protrusions 10 are folded outward, forming the supporting surfaces (FIG. 3).
    At the same time on the opposite edge of the plate 2 bend the teeth 12.
    FIG. 4 shows a cross-section of a profiled elastic scraper 1, besides a working one.
    0 parts, longitudinal grooves in which the plates 2 enter from two sides of the scraper. Preferably, the depth of the grooves should be equal to the width of the plates 2, in order to last
    included in them completely.
    The device can have various modifications both in the form of parts and in the materials used. So, for example, the number and location
    0 teeth may be different. The teeth 12 can be made both from the side of the legs 6 and at the end of the plates 2. Alternatively, these teeth can be located on either side of the legs 6 or between them, i.e. at the same level, but from a different edge, the projections 10 and the stop 11. The teeth 12 can be replaced by a large number of smaller teeth, made, for example, by the notch method. The main thing is that the teeth should be at a sufficiently short distance from the tabs 6 so that the clamping force of these tabs is not only
    caused effective cutting of teeth into the profiled part of the scraper, but also prevented them from exiting the scraper body, regardless of the amount of force arising from the operation of the wiper.
    iL
    权利要求:
    Claims (1)
    [1]
    A WIPER comprising a scraper-mounted brush holder with tabs, a scraper made in the form of a profiled elastomer part, and at least one reinforcing plate made with a protrusion and tabs for the legs, connected to the scraper and connected to the brush holder by at least at least two. lapoks, one of which rests on the protrusion and is located between the stops, and the other is made longitudinally movable, characterized in that, in order to increase the efficiency of manufacturing and assembly, the reinforcing plate is fixed to the scraper by means of at least one tooth cut into the body of the scraper, protruding beyond the edge of the reinforcing plate facing the scraper and formed by a cut in the edge of the reinforcing plate made in the form of a swallow tail tail with bent one or two jaws located on foot level.
    类似技术:
    公开号 | 公开日 | 专利标题
    SU1195897A3|1985-11-30|Windscreen wiper
    RU2143981C1|2000-01-10|Windshield wiper
    AT16681T|1985-12-15|WIPER BLADE COMPOSITION FOR POLISHING.
    ES257500Y|1982-06-01|CONNECTOR FOR ATTACHING A WINDSCREEN WIPER.
    BR9004951A|1991-08-06|Wiper Blade for Wiper
    BR8503810A|1986-05-20|SCRAPER BLADE, APPLIANCE AND PROCESS FOR SCRAPING A MOVING SURFACE
    US3408677A|1968-11-05|Windshield scraper
    BR8001718A|1980-11-18|WINDSCREEN Wiper Blade
    DE3862139D1|1991-05-02|WIPER BLADE FOR WIPER.
    DE69415254T2|1999-06-10|Connection element for wiper blade
    IT8453207V0|1984-04-02|INTERMEDIATE CONNECTION ELEMENT BETWEEN A WINDSCREEN WIPER BRUSH AND ITS OPERATING ARM
    US5426895A|1995-06-27|Windshield wiper blade cleaner
    DE69112722T3|1999-06-24|Reinforcement for a windshield wiper blade.
    DE3863219D1|1991-07-18|BLADE FOR WIPER.
    US3955234A|1976-05-11|Tool for dressing meat
    ES283670Y|1985-12-16|A SET OF WINDSHIELD WIPERS
    GB2100187A|1982-12-22|Wood working saws
    EP0213747B1|1990-09-19|Improved wiper blade
    RU16920U1|2001-02-27|VEHICLE WINDOW WIPER
    SU1237428A1|1986-06-15|Saw blade
    IT8153471V0|1981-07-22|WINDSCREEN WIPER BRUSH
    CN105329019B|2020-03-06|Glass wiping device for vehicle
    FR2543086B1|1988-03-25|WIPER BLADE COMPRISING A SCRAPER BLADE WITH SNAP-ON ROD
    RU2071397C1|1997-01-10|Web of powered saw
    GB8531475D0|1986-02-05|Windscreen wiper blade assembly
    同族专利:
    公开号 | 公开日
    FR2502086B1|1983-11-10|
    ES272061U|1983-11-16|
    ES272061Y|1984-05-16|
    FR2502086A1|1982-09-24|
    DE3208749A1|1982-10-07|
    DE3208749C2|1994-12-01|
    JPS57164844A|1982-10-09|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    RU2594322C2|2011-05-24|2016-08-10|Роберт Бош Гмбх|Windshield wiper device|GB815453A|1956-11-23|1959-06-24|Gen Motors Corp|Improvements in or relating to windscreen wipers|
    US3386123A|1966-02-23|1968-06-04|Trico Products Corp|Windshield wiper blade|
    FR1503863A|1966-10-17|1967-12-01|stabilizer element for wiper blade|
    US3616485A|1969-12-10|1971-11-02|Hastings Mfg Co|Detachable windshield wiper blade unit|
    JPS558072B2|1974-12-10|1980-03-01|
    FR2294886B1|1974-12-16|1979-05-11|Ducellier & Cie|
    CH624056A5|1978-06-02|1981-07-15|J B Brevets|
    US4177538A|1978-07-27|1979-12-11|Tridon Limited|Windshield wiper element|FR2586637B1|1985-08-29|1994-04-01|Champion Spark Plug Europe Sa|PRESSURE DISTRIBUTION ROD FOR WIPER BLADES|
    FR2603009B1|1986-08-19|1990-04-27|Champion Spark Plug Europ|DEVICE FOR ATTACHING A WIPING ELEMENT TO THE SUPERSTRUCTURE OF A WIPER BLADE|
    US4782549A|1986-08-19|1988-11-08|Champion Spark Plug Europe S.A.|Device for connecting a wiping element to the superstructure of a wiper blade|
    GB8901782D0|1989-01-27|1989-03-15|Trico Folberth Ltd|Vertebra for a windscreen wiper blade rubber and a windscreen wiper blade incorporating such a vertebra|
    DE3903219C2|1989-02-03|1999-05-06|Teves Gmbh Alfred|Wiper blade|
    GB9009897D0|1990-05-02|1990-06-27|Trico Folberth Ltd|Vertebra for a windscreen wiper blade rubber and a windscreen wiper blade incorporating such a vertebra|
    GB9014177D0|1990-06-26|1990-08-15|Trico Folberth Ltd|Vertebra for a windscreen wiper blade|
    GB9014179D0|1990-06-26|1990-08-15|Trico Folberth Ltd|Vertebra for a windscreen wiper blade|
    DE4320637B4|1993-06-22|2007-01-11|Robert Bosch Gmbh|Windscreen wiper blade with a multi-link mounting frame|
    FR2716148B1|1994-02-11|1996-04-19|Valeo Systemes Dessuyage|Wiper blade for a wiper blade of a motor vehicle.|
    FR2716853B1|1994-03-01|1996-04-19|Valeo Systemes Dessuyage|Wiper blade with improved means for longitudinal immobilization of the reinforcing squeegee.|
    AUPM755294A0|1994-08-18|1994-09-08|Trico Products Corporation|Bifurcated backing strip for use in windscreen wiper blade assemblies|
    FR2727368B1|1994-11-29|1997-01-31|Valeo Systemes Dessuyage|WIPER BLADE COMPRISING IMPROVED LONGITUDINAL IMMOBILIZATION MEANS OF THE WIPER|
    FR2733476B1|1995-04-27|1997-06-06|Valeo Systemes Dessuyage|WIPER SQUEEGEE AND WIPER BLADE EQUIPPED WITH SUCH A SQUEEGEE|
    DE69610609T2|1996-01-10|2001-05-31|Cooper Automotive Sa|windshield wipers|
    US5697156A|1996-08-09|1997-12-16|Acd Tridon Inc.|Method of making a backing strip for extruded windshield wiper squeegee|
    FR2753944B1|1996-09-30|1998-11-06|Valeo Systemes Dessuyage|IMPROVED WIPING SQUEEGEE AND MOTOR VEHICLE WINDSCREEN WIPER COMPRISING SUCH A SQUEEGEE|
    DE19909971A1|1999-03-06|2000-09-07|Bosch Gmbh Robert|Wiper blade for cleaning vehicle windows and method for mounting the wiper blade|
    EP1197406A1|2000-10-13|2002-04-17|Federal-Mogul S.A.|Windshield wiper|
    US7690116B2|2003-08-26|2010-04-06|Alberee Products, Inc.|Backing strip for windshield wiper|
    US7159269B2|2003-08-26|2007-01-09|Albert Lee|Backing strip for windshield wiper|
    DE102010042095A1|2009-10-09|2011-04-14|Robert Bosch Gmbh|wiper blade|
    JP6454198B2|2015-03-25|2019-01-16|三ツ星ベルト株式会社|Wiper|
    US10131324B2|2015-11-24|2018-11-20|Alberee Products, Inc.|Spline for use in a wiper assembly|
    US10668897B2|2016-11-08|2020-06-02|Trico Products Corporation|Windscreen wiper device|
    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    FR8105384A|FR2502086B1|1981-03-18|1981-03-18|
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