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公开(公告)号：US10738836B2
公开(公告)日：2020-08-11
申请号：US15825346
申请日：2017-11-29
发明人： James K. Burgess , Neil James
摘要： A torque assembly including an outer component, an inner component fitted within the outer component, and a tolerance ring provided between the outer component and the inner component to transmit torque between the inner and outer components, wherein torque transferred between the inner and outer components is adjustable by modifying the axial spacing between the inner component and the outer component.
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公开(公告)号：US11193315B2
公开(公告)日：2021-12-07
申请号：US15795360
申请日：2017-10-27
发明人： James K. Burgess , Paul Haines
IPC分类号： B60R25/0215 , E05C17/22 , F16D63/00 , E05C17/20
摘要： A friction brake including a shaft having an input end and an output end, at least one lock collar, at least one tolerance ring disposed between the lock collar and the shaft providing an interference fit therebetween, and a locking component adapted to engage the lock collar to prevent rotation of the lock collar.
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公开(公告)号：US20170082142A1
公开(公告)日：2017-03-23
申请号：US15272805
申请日：2016-09-22
发明人： James K. Burgess
CPC分类号： F16C29/10 , B60N2/812 , B60N2/824 , B62K25/04 , B62K25/08 , B62K2025/047 , F16B7/1481 , F16C29/002 , F16C29/02 , F16C33/201 , F16C33/205 , F16C33/206 , F16C2208/02 , F16C2240/12 , F16C2240/30 , F16C2240/40 , F16C2240/60 , F16C2326/26
摘要： A linear motion assembly including a component having a longitudinal axis and adapted to translate along the longitudinal axis, and a bearing comprising a spiral body including a substrate and a low friction material, wherein the bearing extends around the component and provides a low friction interface for translation of the component, and wherein the bearing is adapted to prevent longitudinal translation of the component in a locked condition and permit longitudinal translation of the component in an unlocked condition. In an embodiment, the bearing is adapted to transition between the locked and unlocked conditions upon circumferential translation of an axial end of the spiral body, longitudinal translation of an axial end of the spiral body, or a combination thereof.
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公开(公告)号：US10926789B2
公开(公告)日：2021-02-23
申请号：US16715618
申请日：2019-12-16
发明人： Neil James , Llewelyn Pickering , James K. Burgess , Alfred J. Lethbridge , Ciaran Morrison , André Gabener , Sven Muehling , Thiemo Kuesters
IPC分类号： B62D3/12 , F16F1/18 , F16H55/26 , F16H19/02 , F16C35/02 , F16F1/20 , F16F1/02 , F16C29/02 , F16H55/28 , F16H19/04 , F16H57/12
摘要： A steering assembly including an inner steering member; an outer steering member; a leaf spring disposed between the inner steering member and the outer steering member and adapted to bias the inner steering member, wherein the leaf spring comprises an inner portion and a plurality of outer portions, wherein the outer portions comprise end portions of the leaf spring that are folded over such that the outer portions overlie the inner portion, forming a folded edge; and a low friction layer supported by the leaf spring.
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公开(公告)号：US10507751B2
公开(公告)日：2019-12-17
申请号：US16234676
申请日：2018-12-28
摘要： A head restraint assembly including a headrest including an inner member, a seat back including an outer member, and a bearing disposed between the inner member and the outer member, the bearing including at least one leaf spring adapted to bias the inner member, where the leaf spring includes a substrate and a low friction layer overlying the substrate, where the leaf spring includes an inner portion and a plurality of outer portions, where the outer portions include end portions of the leaf spring that are folded over such that the outer portions overlie the inner portion, forming a folded edge, where the headrest is adapted to translate with respect to the seat back, and where the seat back is adapted to receive the headrest such that the headrest is height adjustable relative to a seat back.
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公开(公告)号：US11802588B2
公开(公告)日：2023-10-31
申请号：US17149831
申请日：2021-01-15
发明人： James K. Burgess , Neil James , James Upton , David Long , Alejandro Pena
CPC分类号： F16C27/02 , F16C17/02 , F16C2326/24
摘要： A bearing for disposition between a housing and a rotating member, the bearing including: at least one leaf spring element that provides a biasing force in a Y direction; where the bearing has a first stiffness, S1, in the Y direction and a second stiffness, S2, in an X direction perpendicular to the Y direction, where S2≥S1, and where the bearing includes a metal substrate and a low friction layer overlying at least one surface of the substrate and adapted to contact the rotating member.
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公开(公告)号：US11236787B2
公开(公告)日：2022-02-01
申请号：US16503686
申请日：2019-07-05
摘要： A torque assembly including an inner member; an outer member; a first torque member disposed between the inner member and the outer member; and a second torque member disposed radially exterior or interior to the first torque member; where upon rotation in a first circumferential direction, the first torque member is allowed to generally freely rotate and in a second circumferential direction, the first torque member is radially shifted to impede or prevent rotation, and where the second torque member provides a circumferential slip interface between the inner member and the outer member to allow rotation in the second circumferential direction.
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公开(公告)号：US20190202329A1
公开(公告)日：2019-07-04
申请号：US16234676
申请日：2018-12-28
CPC分类号： B60N2/824 , B60N2/809 , B60N2/897 , B60N2205/20
摘要： A head restraint assembly including a headrest including an inner member, a seat back including an outer member, and a bearing disposed between the inner member and the outer member, the bearing including at least one leaf spring adapted to bias the inner member, where the leaf spring includes a substrate and a low friction layer overlying the substrate, where the leaf spring includes an inner portion and a plurality of outer portions, where the outer portions include end portions of the leaf spring that are folded over such that the outer portions overlie the inner portion, forming a folded edge, where the headrest is adapted to translate with respect to the seat back, and where the seat back is adapted to receive the headrest such that the headrest is height adjustable relative to a seat back.
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公开(公告)号：US09885388B2
公开(公告)日：2018-02-06
申请号：US15272805
申请日：2016-09-22
发明人： James K. Burgess
CPC分类号： F16C29/10 , B60N2/812 , B60N2/824 , B62K25/04 , B62K25/08 , B62K2025/047 , F16B7/1481 , F16C29/002 , F16C29/02 , F16C33/201 , F16C33/205 , F16C33/206 , F16C2208/02 , F16C2240/12 , F16C2240/30 , F16C2240/40 , F16C2240/60 , F16C2326/26
摘要： A linear motion assembly including a component having a longitudinal axis and adapted to translate along the longitudinal axis, and a bearing comprising a spiral body including a substrate and a low friction material, wherein the bearing extends around the component and provides a low friction interface for translation of the component, and wherein the bearing is adapted to prevent longitudinal translation of the component in a locked condition and permit longitudinal translation of the component in an unlocked condition. In an embodiment, the bearing is adapted to transition between the locked and unlocked conditions upon circumferential translation of an axial end of the spiral body, longitudinal translation of an axial end of the spiral body, or a combination thereof.
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