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公开(公告)号：EP4350162A1
公开(公告)日：2024-04-10
申请号：EP23195797.8
申请日：2019-11-26
申请人： Fox Factory, Inc.
摘要： An electronic automatically decoupling hub assembly (1000) is disclosed herein. The assembly has an axle (15) and a hub shell (1005) rotationally positioned about the axle. A controller (1010) provides automatic activation/deactivation signals to an inductor (1015). The assembly has a bearing (1025) rotationally positioned about the axle and a rachet ring (1020), having a plurality of teeth, rotationally positioned about the bearing. One or more pawls (1030) are provided to engage with at least some of the teeth of the ratchet ring and a seal (1035) is used to contain the pawls within the assembly. A cassette body assembly (1040) is coupled with the rachet ring and an end cap (1045) is used to prevent a contaminant from entering into the decoupling hub assembly.
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公开(公告)号：EP4075006A1
公开(公告)日：2022-10-19
申请号：EP22172854.6
申请日：2019-11-26
申请人： Fox Factory, Inc.
摘要： A bicycle system comprising a suspension (38,34), a chain (19) and a disengageable derailleur assembly (17), the disengageable derailleur assembly comprising: a P-knuckle assembly (510) comprising a clutch plate (635); and a cage assembly (565) having a cage-assembly counterpart (650); wherein the clutch plate selectively and frictionally engages the cage-assembly counterpart based on manual or automatic inputs from the bicycle system: the disengaging occurring when performance is paramount to eliminate the inefficiencies caused by suspension induced chain growth; and the reengaging occurring as needed to ensure the chain stays in an appropriate location to properly propel the bicycle system.
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公开(公告)号：EP3401203A1
公开(公告)日：2018-11-14
申请号：EP18170147.5
申请日：2018-04-30
申请人： Fox Factory, Inc.
摘要： A chainring assembly comprising:
a drive side crank arm (15a) comprising a chainring assembly interface (17) having a plurality of splines (17n) thereon, the chainring assembly interface having a circumference and an axial length;
a first chainring (105) having a first outer diameter and a first center assembly shape;
a second chainring (110) having a second outer diameter and a second center assembly shape, the second outer diameter being different than the first outer diameter; and
a fastener (100) to couple the first chainring and the second chainring with the chainring assembly interface, such that at least one of the first center assembly shape or the second center assembly shape engages with the plurality of splines.
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