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1. 发明申请

US20080230026A1 Phase Adjusting Device 有权
标题翻译：相位调整装置
公开(公告)号：US20080230026A1
公开(公告)日：2008-09-25
申请号：US12052041
申请日：2008-03-20
申请人： Martin Litorell , Soren Eriksson , Jan Erik Andersson
发明人： Martin Litorell , Soren Eriksson , Jan Erik Andersson
IPC分类号： F01L1/344 , F16D3/10
CPC分类号： F01L1/34406
摘要： The invention relates to a transmission assembly (34), for imparting a phase difference between an outer wheel and an inner wheel of a spline VVT. The assembly comprises a tubular meshing member (36) having an inner surface (38) and an outer surface (40), wherein at least a portion of the inner surface is provided with a first spline (42) and at least a portion of the outer surface is provided with a second spline (44). The first spline and the second spline do not have the same pitch in the same groove direction. The transmission assembly further comprises a bearing arrangement (46) and an actuation member (48). The bearing arrangement is arranged between the meshing member and the actuation member to allow a transfer of an axial displacement of the actuation member to the meshing member and allow a rotation of the meshing member relative to the actuation member.
摘要翻译：本发明涉及一种用于在外轮和花键VVT的内轮之间施加相位差的变速器组件（34）。组件包括具有内表面（38）和外表面（40）的管状啮合构件（36），其中内表面的至少一部分设置有第一花键（42），并且至少部分外表面设置有第二花键（44）。第一花键和第二花键在相同的槽方向上不具有相同的间距。传动组件还包括轴承装置（46）和致动构件（48）。轴承装置布置在啮合构件和致动构件之间，以允许将致动构件的轴向位移传递到啮合构件并允许啮合构件相对于致动构件旋转。

2. 发明授权

US07753019B2 Phase adjusting device 有权
标题翻译：相位调整装置
公开(公告)号：US07753019B2
公开(公告)日：2010-07-13
申请号：US12052041
申请日：2008-03-20
申请人： Martin Litorell , Sören Eriksson , Jan Erik Andersson
发明人： Martin Litorell , Sören Eriksson , Jan Erik Andersson
IPC分类号： F01L1/34
CPC分类号： F01L1/34406
摘要： The invention relates to a transmission assembly (34), for imparting a phase difference between an outer wheel and an inner wheel of a spline VVT. The assembly comprises a tubular meshing member (36) having an inner surface (38) and an outer surface (40), wherein at least a portion of the inner surface is provided with a first spline (42) and at least a portion of the outer surface is provided with a second spline (44). The first spline and the second spline do not have the same pitch in the same groove direction. The transmission assembly further comprises a bearing arrangement (46) and an actuation member (48). The bearing arrangement is arranged between the meshing member and the actuation member to allow a transfer of an axial displacement of the actuation member to the meshing member and allow a rotation of the meshing member relative to the actuation member.
摘要翻译：本发明涉及一种用于在外轮和花键VVT的内轮之间施加相位差的变速器组件（34）。组件包括具有内表面（38）和外表面（40）的管状啮合构件（36），其中内表面的至少一部分设置有第一花键（42），并且至少部分外表面设置有第二花键（44）。第一花键和第二花键在相同的槽方向上不具有相同的间距。传动组件还包括轴承装置（46）和致动构件（48）。轴承装置布置在啮合构件和致动构件之间，以允许将致动构件的轴向位移传递到啮合构件并允许啮合构件相对于致动构件旋转。

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