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Patent Agency Ranking
公开(公告)号：US11293399B2
公开(公告)日：2022-04-05
申请号：US15792215
申请日：2017-10-24
Applicant: ACCIONA WINDPOWER, S.A.
Inventor： Javier Pascual Resano , Jose Luis Aristegui Lantero , Gonzalo De los Rios Leiva , Jose Javier Gil Soto , Teresa Arlaban Gabeiras , Jose Miguel Garcia Sayes , Miguel Nunez Polo
Abstract: Wind turbine comprising at least a pitch bearing comprising at least two rings, each of the at least two rings attached to a wind turbine component, being a first wind turbine component a blade and a second wind turbine component a hub, and further comprising at least one bearing reinforcement attached to at least one of the two rings. The invention also relates to the pitch bearing of the wind turbine.
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公开(公告)号：US11530684B2
公开(公告)日：2022-12-20
申请号：US17456322
申请日：2021-11-23
Applicant: ACCIONA WINDPOWER, S.A.
Inventor： Javier Pascual Resano , Jose Luis Aristegui Lantero , Gonzalo De los Rios Leiva , Teresa Arlaban Gabeiras , Jose Miguel Garcia Sayes , Miguel Nunez Polo , Jose Javier Gil Soto
Abstract: Wind turbine comprising at least a pitch bearing comprising at least two rings, each of the at least two rings attached to a wind turbine component, being a first wind turbine component a blade and a second wind turbine component a hub, and further comprising at least one bearing reinforcement attached to at least one of the two rings. The invention also relates to the pitch bearing of the wind turbine.
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公开(公告)号：US20180128247A1
公开(公告)日：2018-05-10
申请号：US15803029
申请日：2017-11-03
Applicant: Acciona Windpower, S.A.
Inventor： Javier Pascual Resano , Jose Luis Aristegui Lantero , Teresa Arlaban Gabeiras , Jose Miguel Garcia Sayes , Miguel Nunez Polo
CPC classification number: F03D80/70 , F03D1/0658 , F03D1/0691 , F03D7/0224 , F05B2240/50 , F05B2240/54 , F05B2260/79 , F16C19/181 , F16C33/586 , F16C2300/14 , F16C2360/31 , Y02E10/721 , Y02E10/722
Abstract: The present invention describes a wind turbine comprising a hub, at least one blade and at least one pitch bearing to connect the at least one blade to the hub, the at least one pitch bearing comprising at least an inner ring and an outer ring, and at least a rolling race, wherein the wind turbine further comprises at least a tensioning system configured to exert a radial compression force to at least a part of the outer ring of the at least one pitch bearing, thus increasing the resultant stiffness of the at least one pitch bearing.
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公开(公告)号：US20220082084A1
公开(公告)日：2022-03-17
申请号：US17456322
申请日：2021-11-23
Applicant: ACCIONA WINDPOWER, S.A.
Inventor： Javier Pascual Resano , Jose Luis Aristegui Lantero , Gonzalo De los Rios Leiva , Teresa Arlaban Gabeiras , Jose Miguel Garcia Sayes , Miguel Nunez Polo , Jose Javier Gil Soto
Abstract: Wind turbine comprising at least a pitch bearing comprising at least two rings, each of the at least two rings attached to a wind turbine component, being a first wind turbine component a blade and a second wind turbine component a hub, and further comprising at least one bearing reinforcement attached to at least one of the two rings. The invention also relates to the pitch bearing of the wind turbine.
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公开(公告)号：US20180112645A1
公开(公告)日：2018-04-26
申请号：US15792215
申请日：2017-10-24
Applicant: ACCIONA WINDPOWER, S.A.
Inventor： Javier Pascual Resano , Jose Luis Aristegui Lantero , Gonzalo De los Rios Leiva , Jose Javier Gil Soto , Teresa Arlaban Gabeiras , Jose Miguel Garcia Sayes , Miguel Nunez Polo
CPC classification number: F03D7/0224 , F03D1/0658 , F03D80/70 , F05B2260/79 , F05B2280/702 , F16C19/16 , F16C19/522 , F16C33/586 , F16C2360/31 , Y02E10/721 , Y02E10/722
Abstract: Wind turbine comprising at least a pitch bearing comprising at least two rings, each of the at least two rings attached to a wind turbine component, being a first wind turbine component a blade and a second wind turbine component a hub, and further comprising at least one bearing reinforcement attached to at least one of the two rings. The invention also relates to the pitch bearing of the wind turbine.
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