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公开(公告)号：US11378048B2
公开(公告)日：2022-07-05
申请号：US16864274
申请日：2020-05-01
Applicant: Textron Inc.
Inventor： Zekarias W. Yohannes , Matthew Wilcox , David Smith , Brian Moebs , Matthew D. Wilson , Russell William King
Abstract: A prime mover for a lightweight vehicle comprising an internal combustion engine, a starter motor integrally integrated with the internal combustion engine, and a housing for the prime mover. The prime mover additionally comprises a Hall Effect sensor and an prime mover control module structured and operable to communicate with the Hall Effect sensor, determine when operation of the internal combustion engine should cease, and upon the determination that operation of the internal combustion engine should cease, utilize the communication from the Hall Effect sensor to stop the internal combustion engine such that a piston of the internal combustion engine is positioned at between 15° and 25° after bottom-dead-center.
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Patent Agency Ranking
公开(公告)号：US20200182213A1
公开(公告)日：2020-06-11
申请号：US16212190
申请日：2018-12-06
Applicant: Textron Inc.
Inventor： Zekarias W. Yohannes , Matthew Wilcox , David Smith , Brian Moebs , Matthew D. Wilson , Russell William King
Abstract: A prime mover for a lightweight vehicle comprising an internal combustion engine, a starter motor integrally integrated with the internal combustion engine, and a housing for the prime mover. The prime mover additionally comprises a Hall Effect sensor and an prime mover control module structured and operable to communicate with the Hall Effect sensor, determine when operation of the internal combustion engine should cease, and upon the determination that operation of the internal combustion engine should cease, utilize the communication from the Hall Effect sensor to stop the internal combustion engine such that a piston of the internal combustion engine is positioned at between 15° and 25° after bottom-dead-center.
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公开(公告)号：US20230030435A1
公开(公告)日：2023-02-02
申请号：US17505703
申请日：2021-10-20
Applicant: Textron Inc.
Inventor： Justin Williams , Christopher K. Furman , David Smith
Abstract: A continuously variable transmission driven pulley movable sheave comprising a beveled face disk, an elongated hollow cylindrical collar extending orthogonally from a center of the beveled face disk, and a triangular shaped tuning pocket disposed in the collar. The tuning pocket is structured and operable to control axial movement of the movable sheave on the elongated neck of the driven pulley. The tuning pocket comprises a first gear side, an acceleration side disposed at a positive angle relative to a reference point on the first gear side, and a deceleration side disposed at a negative angle relative to the reference point on the first gear side.
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公开(公告)号：US11732786B2
公开(公告)日：2023-08-22
申请号：US17505703
申请日：2021-10-20
Applicant: Textron Inc.
Inventor： Justin Williams , Christopher K. Furman , David Smith
CPC classification number: F16H9/14 , F16H9/04 , F16H9/12 , F16H9/125 , F16H9/16 , F16H9/18 , F16H55/56 , F16H55/563
Abstract: A continuously variable transmission driven pulley movable sheave comprising a beveled face disk, an elongated hollow cylindrical collar extending orthogonally from a center of the beveled face disk, and a triangular shaped tuning pocket disposed in the collar. The tuning pocket is structured and operable to control axial movement of the movable sheave on the elongated neck of the driven pulley. The tuning pocket comprises a first gear side, an acceleration side disposed at a positive angle relative to a reference point on the first gear side, and a deceleration side disposed at a negative angle relative to the reference point on the first gear side.
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公开(公告)号：US20200256303A1
公开(公告)日：2020-08-13
申请号：US16864274
申请日：2020-05-01
Applicant: Textron Inc.
Inventor： Zekarias W. Yohannes , Matthew Wilcox , David Smith , Brian Moebs , Matthew D. Wilson , Russell William King
Abstract: A prime mover for a lightweight vehicle comprising an internal combustion engine, a starter motor integrally integrated with the internal combustion engine, and a housing for the prime mover. The prime mover additionally comprises a Hall Effect sensor and an prime mover control module structured and operable to communicate with the Hall Effect sensor, determine when operation of the internal combustion engine should cease, and upon the determination that operation of the internal combustion engine should cease, utilize the communication from the Hall Effect sensor to stop the internal combustion engine such that a piston of the internal combustion engine is positioned at between 15° and 25° after bottom-dead-center.
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公开(公告)号：US10677211B1
公开(公告)日：2020-06-09
申请号：US16212190
申请日：2018-12-06
Applicant: Textron Inc.
Inventor： Zekarias W. Yohannes , Matthew Wilcox , David Smith , Brian Moebs , Matthew D. Wilson , Russell William King
Abstract: A prime mover for a lightweight vehicle comprising an internal combustion engine, a starter motor integrally integrated with the internal combustion engine, and a housing for the prime mover. The prime mover additionally comprises a Hall Effect sensor and an prime mover control module structured and operable to communicate with the Hall Effect sensor, determine when operation of the internal combustion engine should cease, and upon the determination that operation of the internal combustion engine should cease, utilize the communication from the Hall Effect sensor to stop the internal combustion engine such that a piston of the internal combustion engine is positioned at between 15° and 25° after bottom-dead-center.
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