Wiper blade with an adapter unit for attachment to a wiper arm
원문보기
IPC분류정보
국가/구분
United States(US) Patent
등록
국제특허분류(IPC7판)
B60S-001/38
B60S-001/40
출원번호
US-0496239
(2010-07-22)
등록번호
US-9073519
(2015-07-07)
우선권정보
DE-10 2009 029 470 (2009-09-15)
국제출원번호
PCT/EP2010/060626
(2010-07-22)
§371/§102 date
20120604
(20120604)
국제공개번호
WO2011/032760
(2011-03-24)
발명자
/ 주소
Depondt, Helmut
출원인 / 주소
Robert Bosch GmbH
대리인 / 주소
Michael Best & Friedrich LLP
인용정보
피인용 횟수 :
5인용 특허 :
3
초록▼
In a wiper blade (100) for a windshield wiper having a wiping strip (112) and an adapter unit (1500) for attaching the wiper strip (112) to a wiper arm, the adapter unit (1500) being designed to be connected to a connecting element (1900) assigned to the wiper arm, the connecting element (1900) has
In a wiper blade (100) for a windshield wiper having a wiping strip (112) and an adapter unit (1500) for attaching the wiper strip (112) to a wiper arm, the adapter unit (1500) being designed to be connected to a connecting element (1900) assigned to the wiper arm, the connecting element (1900) has a base element (1730) and an adapter element (1750), wherein the base element (1730) is designed to attach the wiping strip (112) to a first multiplicity of different wiper arm types and can be connected to the adapter element (1750) in order to permit the wiping strip (112) to be attached to a second multiplicity of different wiper arm types which at least partly differ from the wiper arm types of the first multiplicity of wiper arm types.
대표청구항▼
1. A wiper blade (100) for a window wiper, the wiper blade comprising a wiper strip (112), an adapter unit (150, 1500) connected to the wiper strip for attachment of the wiper strip (112) to a wiper arm (1018, 1118, 1218, 1318, 1818), the adapter unit (1500) being fastened to a base connecting devic
1. A wiper blade (100) for a window wiper, the wiper blade comprising a wiper strip (112), an adapter unit (150, 1500) connected to the wiper strip for attachment of the wiper strip (112) to a wiper arm (1018, 1118, 1218, 1318, 1818), the adapter unit (1500) being fastened to a base connecting device (160) provided on the wiper strip (112), and a connecting member (190, 1900) assigned to the wiper arm (1018, 1118, 1218, 1318, 1818), characterized in that the connecting member (190, 1900) has a base element (730, 1730) with blocking members (785, 1785) and blocking elements (733, 1733) and an adapter element (750, 1750) with a longitudinal groove (753, 1753), a transverse groove (751) and an opening (755, 1755), the base element (730, 1730) being connected to the adapter unit (150, 1500), the base element (730, 1730) permitting attachment of the wiper strip (112) to a first multiplicity of different wiper arm types (1018, 1118), each comprising respectively at least one of a retaining rail (1022, 1024) and an elongate connecting component (1111) with a lateral retaining shoulder (1116, 1117) that are adapted to be blocked by at least one of the blocking members (785, 1785) and the blocking elements (733, 1733), and the base element being connectable to the adapter element (750, 1750) in order to permit attachment of the wiper strip (112) to a second multiplicity of different wiper arm types (1218, 1318, 1818) which at least partially differ from the wiper arm types of the first multiplicity of wiper arm types (1018, 1118) and which respectively comprise, for connection to the wiper strip (112), at least one of a rotary shaft (1212) for arrangement in the opening (755, 1755) of the adapter element (750, 1750), an elongate connecting component (1316) for arrangement in the longitudinal groove (753, 1753) of the adapter element (750, 1750) and a longitudinal element (1816) with a positioning opening (1827), and wherein the adapter element (750, 1750) is elongated, the longitudinal groove (753, 1753) extends along the entire length of the elongation, and the transverse groove (751) extends transverse to the entire length of the elongation. 2. The wiper blade as claimed in claim 1, characterized in that the adapter element (750, 1750) surrounds at least part of the base element (730, 1730) in the manner of a cap. 3. The wiper blade as claimed in claim 1, characterized in that the connecting member (190, 1900) has a cover member (740, 1740) which fixes the adapter element (750, 1750) on the base element (730, 1730) when the adapter element is connected to the base element. 4. The wiper blade as claimed in claim 3, characterized in that the cover member (740, 1740) fixes a plurality of different wiper arm types (1018, 1118, 1318, 1818) to the connecting member (190, 1900). 5. The wiper blade as claimed in claim 3, characterized in that the cover member (740, 1740) is mounted rotatably on the base element (730, 1730). 6. The wiper blade as claimed in claim 3, characterized in that the cover member (740, 1740) is latched to the base element (730, 1730). 7. The wiper blade as claimed in claim 1, characterized in that the adapter unit (1500) has a bearing element (1598) on which the connecting member (1900) is mounted. 8. The wiper blade as claimed in claim 7, characterized in that the connecting member (1900) has positioning aids (1722) for positioning on the bearing element (1598). 9. The wiper blade as claimed in claim 1, characterized in that the adapter unit (1500) has a guide and positioning member (1510) for aligning the connecting member (1900) on the adapter unit (1500). 10. The wiper blade as claimed in claim 9, characterized in that the guide and positioning member (1510) is in the manner of a tower, and the connecting member (1900) has an aperture (1710) for the passage of the tower-like guide and positioning member (1510). 11. The wiper blade as claimed in claim 1, characterized in that the adapter element (750, 1750) surrounds at least part of the base element (730, 1730) in the manner of a cap, and that the connecting member (190, 1900) has a cover member (740, 1740) with which the adapter element (750, 1750) is fixed on the base element (730, 1730). 12. The wiper blade as claimed in claim 11, characterized in that the cover member (740, 1740) fixes a plurality of different wiper arm types (1018, 1118, 1318, 1818) to the connecting member (190, 1900). 13. A wiper blade (100) for a window wiper, the wiper blade comprising: a wiper strip (112);an adapter unit (150, 1500) connected to the wiper strip for attachment of the wiper strip (112) to a wiper arm (1018, 1118, 1218, 1318, 1818), the adapter unit (1500) being fastened to a base connecting device (160) provided on the wiper strip (112); anda connecting member (190, 1900) assigned to the wiper arm (1018, 1118, 1218, 1318, 1818), whereinthe connecting member (190, 1900) includes a base element (730, 1730) with blocking members (785, 1785) and blocking elements (733, 1733) and an adapter element (750, 1750) with a longitudinal groove (753, 1753), a transverse groove (751) and an opening (755, 1755),the base element (730, 1730) is connected to the adapter unit (150, 1500),the base element (730, 1730), includes means for attaching the wiper strip (112) to a first multiplicity of different wiper arm types (1018, 1118) when not connected to the adapter element, each comprising respectively at least one of a retaining rail (1022, 1024) and an elongate connecting component (1111) with a lateral retaining shoulder (1116, 1117) that are adapted to be blocked by at least one of the blocking members (785, 1785) and the blocking elements (733, 1733), andthe base element and the adapter element (750, 1750) includes means for attaching the wiper strip (112) to a second multiplicity of different wiper arm types (1218, 1318, 1818) when connected to each other, wherein the second multiplicity of different wiper arm types (1218, 1318, 1818) at least partially differ from the wiper arm types of the first multiplicity of wiper arm types (1018, 1118) and which respectively comprise, for connection to the wiper strip (112), at least one of a rotary shaft (1212) for arrangement in the opening (755, 1755) of the adapter element (750, 1750), an elongate connecting component (1316) for arrangement in the longitudinal groove (753, 1753) of the adapter element (750, 1750) and a longitudinal element (1816) with a positioning opening (1827), and wherein the adapter element (750, 1750) is elongated, the longitudinal groove (753, 1753) extends along the entire length of the elongation, and the transverse groove (751) extends transverse to the entire length of the elongation. 14. The wiper blade as claimed in claim 13, characterized in that the adapter element (750, 1750) surrounds at least part of the base element (730, 1730) in the manner of a cap, and that the connecting member (190, 1900) has a cover member (740, 1740) with which the adapter element (750, 1750) is fixed on the base element (730, 1730). 15. A wiper blade (100) for a window wiper, the wiper blade comprising a wiper strip (112), an adapter unit (150, 1500) connected to the wiper strip for attachment of the wiper strip (112) to a wiper arm (1018, 1118, 1218, 1318, 1818), the adapter unit (1500) being fastened to a base connecting device (160) provided on the wiper strip (112), and a connecting member (190, 1900) assigned to the wiper arm (1018, 1118, 1218, 1318, 1818), wherein the connecting member (190, 1900) has a base element (730, 1730) with blocking members (785, 1785) and blocking elements (733, 1733) and an adapter element (750, 1750) with a longitudinal groove (753, 1753), a transverse groove (751) and an opening (755, 1755), the base element (730, 1730) being connected to the adapter unit (150, 1500), the base element (730, 1730) being configured to attach, without the adapter element, the wiper strip to any of a first multiplicity of different wiper arm types (1018, 1118), one of the first multiplicity of wiper arm types comprising a retaining rail (1022, 1024) configured to be blocked by the blocking members (785, 1785) and an other of the first multiplicity of wiper arm types comprising an elongate connecting component (1111) with a lateral retaining shoulder (1116, 1117) configured to be blocked by the blocking elements (733, 1733), and the base element being connectable to the adapter element (750, 1750) and thereby being configured to attach the wiper strip (112) to any of a second multiplicity of different wiper arm types (1218, 1318, 1818) which at least partially differ from the wiper arm types of the first multiplicity of wiper arm types (1018, 1118), one of the second multiplicity of wiper arm types comprising a rotary shaft (1212) configured to be received in the opening (755, 1755) of the adapter element (750, 1750) and a retaining bracket (1214) configured to be received in the transverse groove (751) of the adapter element, and an other of the second multiplicity of wiper arm types comprising an elongate connecting component (1316) configured to be received in the longitudinal groove (753, 1753) of the adapter element (750, 1750), and wherein the adapter element (750, 1750) is elongated, the longitudinal groove (753, 1753) extends along the entire length of the elongation, and the transverse groove (751) extends transverse to the entire length of the elongation.
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이 특허에 인용된 특허 (3)
Roekens, Jurgen, Connecting piece for connecting a wiper blade with a wiper arm.
Van Baelen, David; Westermann, Klaus-Juergen; Geppert, Bernhard; Janssis, Yves; Herinckx, Dirk, Connection device for the articulated connection of a wiper blade to a wiper arm.
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