公开(公告)号：US20090173180A1

公开(公告)日：2009-07-09

申请号：US12091755

申请日：2005-10-28

申请人： Bjorn Andersson ,  Hassan Omarain ,  Andreas Alvehav ,  Thomas Paulsson ,  Hans Fredriksson ,  Ulf Eriksson ,  Pentti Hyvonen

发明人： Bjorn Andersson ,  Hassan Omarain ,  Andreas Alvehav ,  Thomas Paulsson ,  Hans Fredriksson ,  Ulf Eriksson ,  Pentti Hyvonen

IPC分类号： B62D1/184 ,  B62D1/189

CPC分类号： B62D1/18 ,  B62D1/184 ,  B62D1/187 ,  Y10T74/20414

摘要： A steering wheel arrangement for a motor vehicle includes a steering column having a first end for cooperation with a steering wheel and a second end for cooperation with a vehicle steering mechanism. The steering wheel arrangement further includes a suspension arrangement for the steering column. The suspension arrangement includes two pivot joints and is pivotally connected to the steering column via a third pivot joint, the first, second and third pivot joints including first, second and third locking arrangements, respectively. The steering wheel arrangement has thus three adjustable pivot points where only one or two of the three pivot joints are adjustable in a first step depressing a foot pedal to a first position and only the remaining of the three pivot joints are adjustable in a second step depressing the foot pedal to a second position which implies that the adjustments can be made in a secure way by the driver during the ride.

摘要翻译： 用于机动车辆的方向盘装置包括转向柱，其具有用于与方向盘配合的第一端和用于与车辆转向机构配合的第二端。 方向盘装置还包括用于转向柱的悬挂装置。 悬挂装置包括两个枢转接头，并经由第三枢转接头枢转地连接到转向柱，第一，第二和第三枢转接头分别包括第一，第二和第三锁定装置。 因此，方向盘装置具有三个可调枢轴点，其中三个枢轴接头中只有一个或两个在第一步骤中可调节，第一步骤将脚踏板压下到第一位置，并且只有剩余的三个枢转接头在第二阶段压下 脚踏板到第二位置，这意味着驾驶员可以在驾驶期间以安全的方式进行调节。

公开(公告)号：US08117940B2

公开(公告)日：2012-02-21

申请号：US12091755

申请日：2005-10-28

申请人： Björn Andersson ,  Hassan Omarain ,  Andreas Alvehav ,  Thomas Paulsson ,  Hans Fredriksson ,  Ulf Eriksson ,  Pentti Hyvönen

发明人： Björn Andersson ,  Hassan Omarain ,  Andreas Alvehav ,  Thomas Paulsson ,  Hans Fredriksson ,  Ulf Eriksson ,  Pentti Hyvönen

IPC分类号： B62D1/18 ,  B62D1/16 ,  B64C13/30

CPC分类号： B62D1/18 ,  B62D1/184 ,  B62D1/187 ,  Y10T74/20414

摘要： A steering wheel arrangement for a motor vehicle includes a steering column having a first end for cooperation with a steering wheel and a second end for cooperation with a vehicle steering mechanism. The steering wheel arrangement further includes a suspension arrangement for the steering column. The suspension arrangement includes two pivot joints and is pivotally connected to the steering column via a third pivot joint, the first, second and third pivot joints including first, second and third locking arrangements, respectively. The steering wheel arrangement has thus three adjustable pivot points where only one or two of the three pivot joints are adjustable in a first step depressing a foot pedal to a first position and only the remaining of the three pivot joints are adjustable in a second step depressing the foot pedal to a second position which implies that the adjustments can be made in a secure way by the driver during the ride.

摘要翻译： 用于机动车辆的方向盘装置包括转向柱，其具有用于与方向盘配合的第一端和用于与车辆转向机构配合的第二端。 方向盘装置还包括用于转向柱的悬挂装置。 悬挂装置包括两个枢转接头，并经由第三枢转接头枢转地连接到转向柱，第一，第二和第三枢转接头分别包括第一，第二和第三锁定装置。 因此，方向盘装置具有三个可调枢轴点，其中三个枢轴接头中只有一个或两个在第一步骤中可调节，第一步骤将脚踏板压下到第一位置，并且只有剩余的三个枢转接头在第二阶段压下 脚踏板到第二位置，这意味着驾驶员可以在驾驶期间以安全的方式进行调节。

公开(公告)号：US08197348B2

公开(公告)日：2012-06-12

申请号：US12601702

申请日：2008-05-28

申请人： Ulf Eriksson ,  Hans Fredriksson

发明人： Ulf Eriksson ,  Hans Fredriksson

IPC分类号： F16C3/035

CPC分类号： F16C3/035 ,  B62D1/16 ,  B62D1/185 ,  B62D1/20 ,  F16C2326/24

摘要： A telescopic shaft for vehicles comprising an inner shaft axially movable in an outer shaft. The telescopic shaft comprises at least two rows of balls with at least one ball per row between the inner shaft and the outer shaft. A row of balls is arranged on at least one ball race arranged against the inner shaft. The ball race is wedge shaped on its against the inner shaft facing surface. The telescopic shaft comprises a prestress mechanism which pushes the ball race along a wedge unit axially in relation to and radially in the direction against the outer shaft. whereby the telescopic shaft is prestressed. The prestress mechanism is arranged to release the prestress when the alteration in length of the telescopic shaft exceeds a predetermined length.

摘要翻译： 一种用于车辆的伸缩轴，包括可在外轴中可轴向移动的内轴。 伸缩轴包括至少两排球，每列在内轴和外轴之间具有至少一个球。 一排滚珠布置在抵靠内轴布置的至少一个滚珠滚道上。 球座在其相对于面向内轴的表面上是楔形的。 伸缩轴包括预应力机构，该预应力机构沿着楔形单元推动球座，该楔形单元相对于外轴线相对于径向并沿径向向外推动。 由此伸缩轴被预应力。 预应力机构布置成当伸缩轴的长度变化超过预定长度时释放预应力。

公开(公告)号：US20100130293A1

公开(公告)日：2010-05-27

申请号：US12601702

申请日：2008-05-28

申请人： Ulf Eriksson ,  Hans Fredriksson

发明人： Ulf Eriksson ,  Hans Fredriksson

IPC分类号： F16D3/06

CPC分类号： F16C3/035 ,  B62D1/16 ,  B62D1/185 ,  B62D1/20 ,  F16C2326/24

摘要： The invention relates to a telescopic shaft for vehicles comprising an inner shaft (14) axially movable in an outer shaft (16), where the telescopic shaft (4) comprises at least two rows (35, 37) of balls (36, 38) with at least one ball (36, 38) a row (35, 37) between the inner shaft (14) and the outer shaft (16), where a row (35) of balls (36) is arranged on at least one ball race (40) arranged against the inner shaft (14), where the ball race (40) is wedge shaped on its against the inner shaft (14) facing surface and that the telescopic shaft (4) comprises a prestress mechanism (46) which pushes the ball race (40) along a wedge unit (48) axially in relation to and radially in the direction against the outer shaft (16) whereby the telescopic shaft (48) is prestressed and that the prestress mechanism (46) is arranged to release the prestress when the alteration in length of the telescopic shaft (4) exceeds a predetermined length.

摘要翻译： 本发明涉及一种用于车辆的伸缩轴，包括可在外轴（16）中可轴向移动的内轴（14），其中伸缩轴（4）包括至少两排（35,37）的球（36,38） 在内轴（14）和外轴（16）之间具有至少一个球（36,38）一排（35,37），其中一排（35）的球（36）布置在至少一个球 （40）抵靠所述内轴（14）布置，其中所述球座（40）在其抵靠所述内轴（14）面向表面上是楔形的，并且所述伸缩轴（4）包括预应力机构（46），所述预应力机构 沿着楔形单元（48）沿相对于径向方向相对于外轴（16）的方向推动球座（40），由此伸缩轴（48）被预应力，并且预应力机构（46）被布置成 当伸缩轴（4）的长度变化超过预定长度时，释放预应力。

公开(公告)号：US20130053156A1

公开(公告)日：2013-02-28

申请号：US13695825

申请日：2011-04-29

申请人： Hans Fredriksson

发明人： Hans Fredriksson

IPC分类号： F16D3/06

CPC分类号： B62D1/185 ,  B62D1/16 ,  F16C3/035 ,  F16C29/0678 ,  F16C2326/24 ,  F16D3/065

摘要： A telescopic shaft (2) for motor vehicles (1) is described. The telescopic shaft (2) comprises an inner shaft (3), an outer shaft (5), which defines a tube and surrounds a part of the inner shaft (3) and which is movable in the axial direction in relation to the inner shaft (3), two ball tracks (8, 9) arranged in the inner shaft (3), and balls (10) arranged in the ball tracks (8, 9). Each one of the ball tracks (8, 9) comprises an outer ball track portion (11), which is partially open so that the balls (10) which are arranged in the outer ball track portion (11) are arranged to roll between the outer ball track portion (11) and the inside of the outer shaft (5). The telescopic shaft (2) comprises at least one movable ball track member (12) which constitutes at least part of the outer ball track portion (11) and a spring member (13) which is arranged between the inner shaft (3) and the movable ball track member (12), which spring member (13) is arranged to press the movable ball track member (12) and the balls (10) arranged in the ball track member against the inside of the outer shaft (5) in order to pretension the telescopic shaft (2).

摘要翻译： 描述了用于机动车辆（1）的伸缩轴（2）。 伸缩轴（2）包括内轴（3），外轴（5），其限定管并围绕内轴（3）的一部分，并且可相对于内轴（3）在轴向方向上移动 （3），布置在内轴（3）中的两个球轨道（8,9）和布置在球轨道（8,9）中的球（10）。 滚珠轨道（8,9）中的每一个包括外球轨道部分（11），其部分地打开，使得布置在外球轨道部分（11）中的球（10）布置成在 外球轨部分（11）和外轴（5）的内侧。 伸缩轴（2）包括构成至少一部分外球轨部分（11）的至少一个可动球轨道构件（12）和布置在内轴（3）和 可动滚珠轨道构件（12），该弹簧构件（13）被布置成按顺序将可移动的滚珠轨道构件（12）和布置在滚珠轨道构件中的滚珠（10）按顺序压靠在外轴（5）的内部 以预张紧伸缩轴（2）。

公开(公告)号：US08801525B2

公开(公告)日：2014-08-12

申请号：US13695825

申请日：2011-04-29

申请人： Hans Fredriksson

发明人： Hans Fredriksson

IPC分类号： F16C3/035

CPC分类号： B62D1/185 ,  B62D1/16 ,  F16C3/035 ,  F16C29/0678 ,  F16C2326/24 ,  F16D3/065

摘要： A telescopic shaft comprises an inner shaft, an outer shaft, which defines a tube and surrounds a part of the inner shaft and which is movable in the axial direction in relation to the inner shaft, two ball tracks arranged in the inner shaft, and balls arranged in the ball tracks. Each one of the ball tracks comprises an outer ball track portion, which is partially open so that the balls are arranged to roll between the outer ball track portion and the inside of the outer shaft. The telescopic shaft comprises at least one movable ball track member and a spring member which is arranged to press the movable ball track member and the balls arranged in the ball track member against the inside of the outer shaft in order to pretension the telescopic shaft.

摘要翻译： 伸缩轴包括内轴，外轴，其限定管并且围绕内轴的一部分并且可相对于内轴在轴向方向上移动，布置在内轴中的两个球轨和球 安排在球轨道上。 每个球轨包括外球轨道部分，其部分地打开，使得球布置成在外球轨道部分和外轴的内侧之间滚动。 伸缩轴包括至少一个可移动的滚珠轨道构件和弹簧构件，弹簧构件被布置成将可移动的滚珠轨道构件和布置在滚珠轨道构件中的球压靠在外轴的内部，以便预拉伸伸缩轴。