公开(公告)号：US20080021620A1

公开(公告)日：2008-01-24

申请号：US11720210

申请日：2005-12-08

申请人： Inge Johansson ,  John Henstrom ,  Stefan Edlund

发明人： Inge Johansson ,  John Henstrom ,  Stefan Edlund

IPC分类号： B60K17/24 ,  G06F19/00

CPC分类号： B60K17/24 ,  B60W2510/104 ,  B60W2550/402

摘要： A system for control of driveline geometry of a heavy vehicle includes a propeller shaft that is suspended in a center bearing unit, the position of which center bearing unit can be adjusted, wherein the adjustment is determined based on one or more measurements of one or more geometrical parameters of the vehicle and the chassis acceleration. A method for control of such a propeller shaft geometry and a heavy vehicle comprising such a system and/or by use of such a method are also disclosed.

摘要翻译： 用于控制重型车辆的传动系几何的系统包括悬挂在中心轴承单元中的传动轴，可以调节中心轴承单元的位置，其中基于一个或多个 车辆的几何参数和底盘加速度。 还公开了一种用于控制这种螺旋桨轴几何形状的方法和包括这种系统和/或通过使用这种方法的重型车辆。

公开(公告)号：US4204689A

公开(公告)日：1980-05-27

申请号：US901769

申请日：1978-05-01

申请人： Inge Johansson

发明人： Inge Johansson

IPC分类号： F16J15/46 ,  F16J15/24 ,  F16J15/40

CPC分类号： F16J15/24 ,  F16J15/40

摘要： A sealing device is provided for shafts passing through the wall of a housing containing a pressurized medium of a pressure differing from that of the environment external to the housing. The sealing device includes at least one ring of packing or sealing material formed in at least one annular layer around the outer surface of the shaft. A nonrigid sleeve is mounted around the outer surface of the ring of packing material. The sealing device further includes a duct for providing a source of pressurized medium to the outer surface of the nonrigid sleeve. The forces exerted by the pressurized medium on the outer surface of the sleeve are transmitted to the layer of packing material enclosed within the sleeve so that the packing material is maintained pressed in a close sealing relationship with the outer surface of the shaft.

摘要翻译： 提供一种密封装置，用于穿过包含与壳体外部的环境压力不同的加压介质的壳体的壁的轴。 密封装置包括至少一个密封材料环，其形成在围绕轴的外表面的至少一个环形层中。 围绕包装材料环的外表面安装非刚性套筒。 密封装置还包括用于将加压介质源提供到非刚性套管的外表面的管道。 由加压介质施加在套筒的外表面上的力被传递到封装在套筒内的包装材料层，使得包装材料保持与轴的外表面紧密密封的关系。

公开(公告)号：US4235665A

公开(公告)日：1980-11-25

申请号：US964572

申请日：1978-11-29

申请人： Rolf Reinhall ,  Inge Johansson ,  Ake Sandstron ,  Anders Mukvist ,  Lars Elander

发明人： Rolf Reinhall ,  Inge Johansson ,  Ake Sandstron ,  Anders Mukvist ,  Lars Elander

IPC分类号： D21B1/04 ,  D21B1/02 ,  D21B1/12 ,  D21D1/30 ,  D21B1/14 ,  B27L11/08

CPC分类号： D21B1/02 ,  D21B1/12 ,  D21D1/30

摘要： Method and apparatus for producing pulp from moisture-containing lignocellulosic material, such as wood chips, which is ground in a grinding space defined between a pair of grinding discs which rotate relative to one another in an environment of pressurized steam generated during the grinding process, in a closed housing. The ground fiber or pulp discharged from the grinding housing is propelled by the accompanying steam into a cyclone, where the ground pulp is separated from the steam for further treatment, while the steam is recycled for further use in the pulping process. The pressure in the cyclone is so controlled that a pressure is maintained therein which is substantially equal to a pressure drop which is sufficient merely to maintain the propellant force of the steam to convey the ground pulp from the grinding housing to the cyclone while discharging the separated steam and recycling it for further use in the pulping process.

摘要翻译： 用于从含水木质纤维素材料（例如木屑）生产纸浆的方法和装置，其在研磨空间中研磨，所述研磨空间限定在在研磨过程中产生的加压蒸汽的环境中相对于彼此旋转的一对研磨盘之间， 在一个封闭的房屋。 从研磨壳体排出的磨碎的纤维或纸浆被伴随的蒸汽推进旋风分离器，其中磨浆与蒸汽分离以进行进一步处理，同时将蒸汽再循环用于制浆过程中进一步使用。 旋风分离器中的压力得到如此控制，以保持其中的压力，其基本上等于压降，该压降仅足以保持蒸汽的推进剂的力将磨碎的纸浆从研磨壳体输送到旋风分离器，同时排出分离的 蒸汽并循环使用，用于制浆过程中的进一步使用。