• 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:
    Windscreen wiper leaf springs and windshield arm, brush adapter and coupling arm terminal assembly. Process for manufacturing windshield wiper leaf springs (1) comprising: arranging layers (2) of fiberglass twill fabric pre-impregnated with epoxy resin in the lower mold (3) of an autoclave (4), the mold being ( 3) a curved surface according to a first horizontal direction (d1) having a constant section when viewed from another horizontal direction (d2) perpendicular to the first (d1), performing a thermocompression operation in the autoclave (4) to obtain a semiproduct (5) of composite material arranged in layers (2), remove it from the autoclave (4) and cut it according to directions parallel to the first (d1) to obtain a plurality of straps (6). Wiper arm, brush adapter and coupling arm terminal assembly, engageable to a leaf spring manufactured according to the procedure. (Machine-translation by Google Translate, not legally binding)
    公开号:ES2579086A1
    申请号:ES201530138
    申请日:2015-02-04
    公开日:2016-08-04
    发明作者:Manuel ALCAINE SANTAMARÍA；Josep Biosca Munts；Carlos Chicón Montoya；Antonio Luque Pineda
    申请人:Doga SA；
    IPC主号:
    专利说明:

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    权利要求:
    Claims (1)
    [1]
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    类似技术:
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    FR2992890A1|2014-01-10|Hollow composite material part manufacturing method, involves sealingly attaching parts of female mold, and compressing membrane against fibrous materials such that hardening of hollow part is ensured
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    同族专利:
    公开号 | 公开日
    EP3053791A2|2016-08-10|
    ES2579086B1|2017-02-23|
    EP3053791B1|2018-09-12|
    EP3053791A3|2016-11-16|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    US4688778A|1982-10-01|1987-08-25|Isosport Verbundbauteile Ges.M.B.H.|Plastic leaf spring|
    US5732436A|1995-08-21|1998-03-31|Feigenbaum; Jeffery J.|Replacement wiper blade|
    ES2242311T3|1998-03-26|2005-11-01|Robert Bosch Gmbh|SUPPORT ELEMENT FOR A WINDSHIELD CLEANER SHEET, WHICH BELONGS TO A WINDSHIELD WASHER RACKET FOR CAR GLASSES AND A PROCEDURE FOR OBTAINING IT.|
    US20060064842A1|2002-04-04|2006-03-30|Hubert Verelst|Wiper lever comprising a wiper arm and a wiper blade which is connected to the same in an articulated manner|
    US20060059647A1|2003-05-09|2006-03-23|Volkswagen Ag|Connecting device for a wiper blade on the wiper arm of a windshield wiper system|
    DE102008021457A1|2008-04-29|2009-11-05|Valeo Systèmes d'Essuyage|Wiper blade and wiper arm|
    EP2660111A1|2012-05-03|2013-11-06|Doga S.A.|Windshield wiper blade|
    DE3639537C2|1986-11-20|1989-06-22|Swf Auto-Electric Gmbh, 7120 Bietigheim-Bissingen, De|
    DE3936597C2|1989-11-03|1993-06-09|Robert Bosch Gmbh, 7000 Stuttgart, De|
    DE19860586A1|1998-12-29|2000-07-06|Bosch Gmbh Robert|Plastic part and process for its manufacture|
    ES2244556T3|2000-12-28|2005-12-16|Robert Bosch Gmbh|DEVICE FOR THE REMOVABLE UNION OF A WINDSHIELD WASHER WITH A WINDSHIELD ARM.|
    EP1403156B1|2002-09-24|2008-12-17|Federal-Mogul S.A.|A windscreen wiper device|
    DE102013208576A1|2012-12-28|2014-07-03|Robert Bosch Gmbh|Wiper device and method for applying washing water|DE102015114922A1|2015-09-07|2017-03-09|Valeo Systèmes d'Essuyage|Wiper device for cleaning vehicle windows|
    DE102018202425A1|2018-02-16|2019-08-22|Ford Global Technologies, Llc|Wiper unit for a windshield wiper system and method for producing a wiper unit|
    法律状态:
    2017-02-23| FG2A| Definitive protection|Ref document number: 2579086 Country of ref document: ES Kind code of ref document: B1 Effective date: 20170223 |
    优先权:
    申请号 | 申请日 | 专利标题
    ES201530138A|ES2579086B1|2015-02-04|2015-02-04|Windshield wiper leaf spring and windshield arm assembly, brush adapter and coupling assembly procedure|ES201530138A| ES2579086B1|2015-02-04|2015-02-04|Windshield wiper leaf spring and windshield arm assembly, brush adapter and coupling assembly procedure|
    EP16151892.3A| EP3053791B1|2015-02-04|2016-01-19|Method for manufacturing windshield wiper bows and windshield wiper arm terminal, brush adapter and coupling assembly|
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