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公开(公告)号：DK285183D0
公开(公告)日：1983-06-21
申请号：DK285183
申请日：1983-06-21
Applicant: UNITED TECHNOLOGIES CORP
Inventor： HARNER KERMIT IVAN , PATRICK JOHN PETER , VOSSELER KENNETH FRANKLYN
Abstract: A blade feathering system for wind turbines includes a feather actuator (299), control means (330 and 335) operatively connected thereto and an adjustment means (340) operatively connected to the control means for selectively varying the rate of operation of the feather actuator for feathering the wind turbine blades (10 and 15) at a variable rate.
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公开(公告)号：BR8302918A
公开(公告)日：1984-02-07
申请号：BR8302918
申请日：1983-06-01
Applicant: UNITED TECHNOLOGIES CORP
Inventor： HARNER KERMIT IVAN , PATRICK JOHN PETER , VOSSELER KENNETH FRANKLYN
Abstract: A blade feathering system for wind turbines includes a feather actuator (299), control means (330 and 335) operatively connected thereto and an adjustment means (340) operatively connected to the control means for selectively varying the rate of operation of the feather actuator for feathering the wind turbine blades (10 and 15) at a variable rate.
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公开(公告)号：DK285183A
公开(公告)日：1983-12-23
申请号：DK285183
申请日：1983-06-21
Applicant: UNITED TECHNOLOGIES CORP
Inventor： HARNER KERMIT IVAN , PATRICK JOHN PETER , VOSSELER KENNETH FRANKLYN
Abstract: A blade feathering system for wind turbines includes a feather actuator (299), control means (330 and 335) operatively connected thereto and an adjustment means (340) operatively connected to the control means for selectively varying the rate of operation of the feather actuator for feathering the wind turbine blades (10 and 15) at a variable rate.
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公开(公告)号：FI832192A0
公开(公告)日：1983-06-16
申请号：FI832192
申请日：1983-06-16
Applicant: UNITED TECHNOLOGIES CORP
Inventor： HARNER KERMIT IVAN , PATRICK JOHN PETER , VOSSELER KENNETH FRANKLYN
Abstract: A blade feathering system for wind turbines includes a feather actuator (299), control means (330 and 335) operatively connected thereto and an adjustment means (340) operatively connected to the control means for selectively varying the rate of operation of the feather actuator for feathering the wind turbine blades (10 and 15) at a variable rate.
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公开(公告)号：GB2122266B
公开(公告)日：1985-05-22
申请号：GB8315009
申请日：1983-06-01
Applicant: UNITED TECHNOLOGIES CORP
Inventor： HARNER KERMIT IVAN , PATRICK JOHN PETER , VOSSELER KENNETH FRANKLYN
Abstract: A blade feathering system for wind turbines includes a feather actuator (299), control means (330 and 335) operatively connected thereto and an adjustment means (340) operatively connected to the control means for selectively varying the rate of operation of the feather actuator for feathering the wind turbine blades (10 and 15) at a variable rate.
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Patent Agency Ranking
公开(公告)号：GB2122266A
公开(公告)日：1984-01-11
申请号：GB8315009
申请日：1983-06-01
Applicant: UNITED TECHNOLOGIES CORP
Inventor： HARNER KERMIT IVAN , PATRICK JOHN PETER , VOSSELER KENNETH FRANKLYN
Abstract: A blade feathering system for wind turbines includes a feather actuator (299), control means (330 and 335) operatively connected thereto and an adjustment means (340) operatively connected to the control means for selectively varying the rate of operation of the feather actuator for feathering the wind turbine blades (10 and 15) at a variable rate.
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公开(公告)号：NO832216L
公开(公告)日：1983-12-23
申请号：NO832216
申请日：1983-06-20
Applicant: UNITED TECHNOLOGIES CORP
Inventor： HARNER KERMIT IVAN , PATRICK JOHN PETER , VOSSELER KENNETH FRANKLYN
Abstract: A blade feathering system for wind turbines includes a feather actuator (299), control means (330 and 335) operatively connected thereto and an adjustment means (340) operatively connected to the control means for selectively varying the rate of operation of the feather actuator for feathering the wind turbine blades (10 and 15) at a variable rate.
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公开(公告)号：ZA833968B
公开(公告)日：1984-02-29
申请号：ZA833968
申请日：1983-06-01
Applicant: UNITED TECHNOLOGIES CORP
Inventor： HARNER KERMIT IVAN , JOHN PETER PATRICK , VOSSELER KENNETH FRANKLYN
Abstract: A blade feathering system for wind turbines includes a feather actuator (299), control means (330 and 335) operatively connected thereto and an adjustment means (340) operatively connected to the control means for selectively varying the rate of operation of the feather actuator for feathering the wind turbine blades (10 and 15) at a variable rate.
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公开(公告)号：ZA8303968B
公开(公告)日：1984-02-29
申请号：ZA8303968
申请日：1983-06-01
Applicant: UNITED TECHNOLOGIES CORP
Inventor： HARNER KERMIT IVAN , JOHN PETER PATRICK , VOSSELER KENNETH FRANKLYN
CPC classification number: F03D7/0224 , F05B2260/74 , Y02E10/723
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公开(公告)号：NO832216A
公开(公告)日：1983-12-23
申请号：NO832216
申请日：1983-06-20
Applicant: UNITED TECHNOLOGIES CORP
Inventor： HARNER KERMIT IVAN , PATRICK JOHN PETER , VOSSELER KENNETH FRANKLYN
CPC classification number: F03D7/0224 , F05B2260/74 , Y02E10/723
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