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公开(公告)号：WO2018027192A1
公开(公告)日：2018-02-08
申请号：PCT/US2017/045624
申请日：2017-08-04
Applicant: LEVEL ONE ENGINEERING LLC
Inventor： BEALE, Luther, Mac
Abstract: A bicycle may include a front triangle and a rear suspension system that couples the front triangle to a rear wheel and is dampened by at least one shock absorber. The rear suspension system includes a six-bar linkage having two ternary links separated from each other by one or more binary links, such that the two ternary links do not share a common joint. One of the ternary links may comprise a chain stay. In some examples, the other ternary link may comprise the front triangle. In some examples, the other ternary link may comprise a rocker arm coupling a seat stay link to the shock absorber.
Abstract translation: 自行车可以包括前三角形和后悬挂系统，其将前三角形连接到后轮并且通过至少一个减震器来减震。 后悬架系统包括具有通过一个或多个二进制链路彼此分离的两个三元连杆的六连杆机构，使得这两个三元连杆不共用共同的接头。 其中一个三元链接可能包含一个链条停留。 在一些示例中，另一个三元链接可以包括前三角形。 在一些示例中，另一三元连杆可包括将座椅撑杆连杆联接到减震器的摇臂。
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公开(公告)号：EP3494036A1
公开(公告)日：2019-06-12
申请号：EP17837801.4
申请日：2017-08-04
Applicant: Level One Engineering LLC
Inventor： BEALE, Luther, Mac
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公开(公告)号：EP4163197A3
公开(公告)日：2023-07-12
申请号：EP22209620.8
申请日：2017-08-04
Applicant: Level One Engineering LLC
Inventor： BEALE, Luther, Mac
Abstract: A bicycle may include a front triangle and a rear suspension system that couples the front triangle to a rear wheel and is dampened by at least one shock absorber. The rear suspension system includes a six-bar linkage having two ternary links separated from each other by one or more binary links, such that the two ternary links do not share a common joint. One of the ternary links may comprise a chain stay. In some examples, the other ternary link may comprise the front triangle. In some examples, the other ternary link may comprise a rocker arm coupling a seat stay link to the shock absorber.
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公开(公告)号：EP4163197A2
公开(公告)日：2023-04-12
申请号：EP22209620.8
申请日：2017-08-04
Applicant: Level One Engineering LLC
Inventor： BEALE, Luther, Mac
Abstract: A bicycle may include a front triangle and a rear suspension system that couples the front triangle to a rear wheel and is dampened by at least one shock absorber. The rear suspension system includes a six-bar linkage having two ternary links separated from each other by one or more binary links, such that the two ternary links do not share a common joint. One of the ternary links may comprise a chain stay. In some examples, the other ternary link may comprise the front triangle. In some examples, the other ternary link may comprise a rocker arm coupling a seat stay link to the shock absorber.
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公开(公告)号：EP2828144B1
公开(公告)日：2019-08-21
申请号：EP13764427.4
申请日：2013-03-25
Applicant: Level One Engineering LLC
Inventor： BEALE, Luther, M.
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Patent Agency Ranking
公开(公告)号：EP3590810A1
公开(公告)日：2020-01-08
申请号：EP19192434.9
申请日：2013-03-25
Applicant: Level One Engineering LLC
Inventor： BEALE, Luther M.
Abstract: A rear suspension bicycle in which a lower linkage member between the front triangle and the rear wheel swingarm of the bicycle extends a significant distance backward toward the rear wheel. Rear suspension configurations according to the present teachings may exhibit one or more of the following characteristics: (i) the center of curvature of the rear wheel axis of rotation and the instant center of the bicycle may be substantially equidistant from the pedaling axis when the shock absorber is fully compressed, (ii) as the shock absorber is compressed from a fully uncompressed state to a fully compressed state, a rate of change of chainstay length may decrease substantially linearly, and (iii) as the shock absorber is compressed from a fully uncompressed state to a fully compressed state, the acceleration anti-squat value may decrease from a value substantially equal to 100% to a value of substantially equal to zero.
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公开(公告)号：US10822049B2
公开(公告)日：2020-11-03
申请号：US16230511
申请日：2018-12-21
Applicant: Level One Engineering LLC
Inventor： Luther Mac Beale
Abstract: A bicycle may include a front triangle and a rear suspension system that couples the front triangle to a rear wheel and is dampened by at least one shock absorber. The rear suspension system includes a six-bar linkage having two ternary links separated from each other by one or more binary links, such that the two ternary links do not share a common joint. One of the ternary links may comprise a chain stay. In some examples, the other ternary link may comprise the front triangle. In some examples, the other ternary link may comprise a rocker arm coupling a seat stay link to the shock absorber.
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公开(公告)号：US20190144069A1
公开(公告)日：2019-05-16
申请号：US16230511
申请日：2018-12-21
Applicant: Level One Engineering LLC
Inventor： Luther Mac BEALE
Abstract: A bicycle may include a front triangle and a rear suspension system that couples the front triangle to a rear wheel and is dampened by at least one shock absorber. The rear suspension system includes a six-bar linkage having two ternary links separated from each other by one or more binary links, such that the two ternary links do not share a common joint. One of the ternary links may comprise a chain stay. In some examples, the other ternary link may comprise the front triangle. In some examples, the other ternary link may comprise a rocker arm coupling a seat stay link to the shock absorber.
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公开(公告)号：US20150191213A1
公开(公告)日：2015-07-09
申请号：US14665610
申请日：2015-03-23
Applicant: Level One Engineering LLC
Inventor： Luther Mac BEALE
IPC: B62K25/26
CPC classification number: B62K25/26 , B62K19/00 , B62K25/286
Abstract: A rear suspension bicycle in which a lower linkage member between the front triangle and the rear wheel swingarm includes a flexible portion of material rather than a discrete pivot point.
Abstract translation: 一种后悬架自行车，其中前三角形和后轮摆臂之间的下连杆构件包括材料的柔性部分而不是离散的枢转点。
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公开(公告)号：US11834124B2
公开(公告)日：2023-12-05
申请号：US18062447
申请日：2022-12-06
Applicant: Level One Engineering LLC
Inventor： Luther Mac Beale
CPC classification number: B62K25/286 , B62K25/26 , B62K25/30 , B62K2201/04
Abstract: A bicycle may include a front triangle and a rear suspension system that couples the front triangle to a rear wheel and is dampened by at least one shock absorber. The rear suspension system includes a six-bar linkage having two ternary links separated from each other by one or more binary links, such that the two ternary links do not share a common joint. One of the ternary links may comprise a chain stay. In some examples, the other ternary link may comprise the front triangle. In some examples, the other ternary link may comprise a rocker arm coupling a seat stay link to the shock absorber.
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