公开(公告)号：US09163763B2

公开(公告)日：2015-10-20

申请号：US12863522

申请日：2009-01-14

申请人： Lars Hedlund ,  Lars Karlander

发明人： Lars Hedlund ,  Lars Karlander

IPC分类号： B08B15/04 ,  F16L27/12 ,  B08B15/00 ,  F16L27/08

CPC分类号： F16L27/125 ,  B08B15/00 ,  B08B15/04 ,  F16L27/0857 ,  F16L27/0861

摘要： This invention concerns an arrangement (3) that is comprised as a component (4.2) of an airtransport channel where the air-transport channel component (4.2) comprises two tubular sub-elements, a first sub-element (7) and a second sub-element (8), where the second element (8) has a diameter that is somewhat larger than that of the first element (7), which allows the first element (7) to be inserted into the second element (8) such that the two elements (7, 8) can be displaced relative to each other in a telescopic manner. The arrangement (3) is characterised in that it comprises a glide sleeve (11) that is arranged between the first element (7) and the second element (8), that the glide sleeve (11) comprises a first part (12) that retains the glide sleeve (11) at the second element (8), that the glide sleeve (11) comprises a second part (13) that makes contact with the first element (7) under a force (F) that can be adjusted and that is united with the first part (12), and that all parts of the second part (13) are located in front of the first end (8.1) of the second element. The invention concerns also a ventilation arm (2) and a ventilation system (1).

摘要翻译： 本发明涉及一种布置（3），其包括作为空气传输通道的部件（4.2），其中空气传输通道部件（4.2）包括两个管状子元件，第一子元件（7）和第二子部件 - 元件（8），其中所述第二元件（8）的直径稍大于所述第一元件（7）的直径，其允许所述第一元件（7）插入到所述第二元件（8）中，使得 两个元件（7,8）可以以伸缩的方式相对于彼此移位。 该装置（3）的特征在于它包括设置在第一元件（7）和第二元件（8）之间的滑动套筒（11），滑动套筒（11）包括第一部件（12） 在第二元件（8）处保持滑动套筒（11），滑动套筒（11）包括在能够调节的力（F）下与第一元件（7）接触的第二部分（13） 其与第一部分（12）结合，并且第二部分（13）的所有部分位于第二元件的第一端（8.1）的前面。 本发明还涉及通风臂（2）和通风系统（1）。

公开(公告)号：US20120086200A1

公开(公告)日：2012-04-12

申请号：US13066618

申请日：2011-04-19

申请人： Lars Hedlund

发明人： Lars Hedlund

IPC分类号： F16L27/00

CPC分类号： B08B15/00 ,  F16L27/0845 ,  F16L27/0849 ,  F16L27/0857 ,  F16L27/0861

摘要： A lockable friction joint, in particular one intended to be set to a desired relative swing position between two sections of tube, whereby the friction joint comprises a first joint part with a first arm part or section of tube and a second joint part with a second arm part or section of tube. The first joint part and the second joint part each support a ring provided with a pusher dog. The friction joint comprises two friction disks provided with holes, each disk having means for transferring motion to the rings. A friction plate, provided with a hole, is arranged between the friction disks. The friction disks are coupled to transfer motion with the ring that is located on the opposite side of the friction plate, and the friction joint is compressed by adjustable tightening means.

摘要翻译： 一种可锁定的摩擦接头，特别是一个旨在被设定在两个管段之间的期望的相对摆动位置的摩擦接头，由此摩擦接头包括具有第一臂部分或管段的第一接头部分和具有第二接头部分的第二接头部件 手臂部分或管部分。 第一关节部分和第二关节部分各自支撑设有推杆的环。 摩擦接头包括设置有孔的两个摩擦盘，每个盘具有用于将运动传递到环的装置。 在摩擦盘之间设置有设有孔的摩擦板。 摩擦盘被联接以与位于摩擦板相对侧上的环传递运动，并且摩擦接头被可调整的紧固装置压缩。

公开(公告)号：US20090283382A1

公开(公告)日：2009-11-19

申请号：US11989548

申请日：2006-07-25

申请人： Lars Hedlund

发明人： Lars Hedlund

IPC分类号： F16D13/04

CPC分类号： B08B15/00 ,  F16L27/0845 ,  F16L27/0849 ,  F16L27/0857 ,  F16L27/0861

摘要： The invention concerns a lockable friction joint, in particular one intended to be set to a desired relative swing position between two sections of tube, in, for example, a gas extraction arrangement, a point suction arrangement, or similar, whereby the friction joint (20;70) comprises a first joint part (21;21′) with a first arm part (22) or section of tube (22′) and a second joint part (23;23′) with a second arm part (24) or section of tube (24′). The first joint part (21;21′) and the second joint part (23;23′) each support a ring (25;25′ and 26;26′ respectively), which rings are provided with pusher dogs (27;27′). The friction joint (20;70) comprises two friction disks (30,31;30′,31′) provided with holes, each disk having means (32;32′) to interact in a manner that transfers motion to the rings (25,26;25′,26′) that are provided with pusher dogs. A friction plate (35;35′), provided with a hole, is arranged between the said friction disks (30,31;30′,31′). The friction disks are coupled in a manner that transfers motion with the ring (25,26;25′,26′), that is provided with pusher dogs, that is located on the opposite side of the friction plate (35;35′), and the friction joint (20;70) is compressed with the aid of an adjustable tightening means (47;80).

摘要翻译： 本发明涉及一种可锁定的摩擦接头，特别是在例如气体抽出装置，点抽吸装置或类似物中的一个旨在被设置在管的两个部分之间的期望的相对摆动位置的摩擦接头，由此摩擦接头 20; 70）包括具有第一臂部分（22）或管（22'）的第一接合部分（21; 21'）和具有第二臂部分（24）的第二接合部分（23; 23'）， 或管（24'）的部分。 第一接头部分（21; 21'）和第二接头部分（23; 23'）分别支撑环（25; 25'和26; 26'），该环设置有推动器（27; 27' ）。 摩擦接头（20; 70）包括设置有孔的两个摩擦盘（30,31; 30'，31'），每个盘具有用于将运动传递到环的方式相互作用的装置（32; 32'） ，26; 25'，26'），其具有推动器。 在所述摩擦盘（30,31,30'，31'）之间设置有设有孔的摩擦板（35; 35'）。 摩擦盘以与位于摩擦板（35; 35'）的相对侧上的带有推动器的环（25,26; 25'，26'）传递运动的方式联接， 并且所述摩擦接头（20; 70）借助于可调整的紧固装置（47; 80）被压缩。

公开(公告)号：US20130203331A1

公开(公告)日：2013-08-08

申请号：US13635666

申请日：2011-03-15

申请人： Lars Hedlund ,  Lars Karlander

发明人： Lars Hedlund ,  Lars Karlander

IPC分类号： B08B15/04

CPC分类号： B08B15/04 ,  B08B15/00 ,  F24F13/0254

摘要： This invention concerns an arrangement 1 intended to be used in a ventilation arrangement in order to hold and control an air channel 2. The arrangement 1 comprises a single arm construction 1.1 that is arranged along the outer surface 2A of the air channel. The arm construction 1.1 comprises two arm sections 3 and 4 arranged one after the other, a first joint 5 that unites a first arm part 3 with a fixture arrangement 6 that holds and maintains the basic position of the arm construction 1.1 and that makes possible different positioning, bending and stretching, of the arm construction 1.1 and the air channel 2, a second joint 7 that unites the first arm section 3 with the second arm section 4 and that makes possible different positioning, bending and stretching, of the arm construction 1.1 and the air channel 2. Each arm section 3 and 4 comprises an extended aluminium profile 8 and 9. The invention concerns also a ventilation arrangement comprising such an arrangement 1.

摘要翻译： 本发明涉及一种旨在用于通风装置以便保持和控制空气通道2的装置1.该装置1包括沿空气通道的外表面2A布置的单臂结构1.1。 臂构造1.1包括一个接一个布置的两个臂部分3和4，第一接头5，其将第一臂部分3与固定装置6相结合，固定装置6保持并保持臂结构1.1的基本位置，并且使得可能不同 臂构造1.1和空气通道2的定位，弯曲和拉伸，将第一臂部3与第二臂部4结合并使得臂构造1.1的不同定位，弯曲和拉伸成为可能的第二关节7 每个臂部分3和4包括延伸的铝型材8和9.本发明还涉及包括这种装置1的通风装置。

公开(公告)号：USD681797S1

公开(公告)日：2013-05-07

申请号：US29387162

申请日：2011-03-09

申请人： Johan Gustafsson ,  Lars Hedlund

设计人： Johan Gustafsson ,  Lars Hedlund

公开(公告)号：US20100270719A1

公开(公告)日：2010-10-28

申请号：US11993034

申请日：2006-06-28

申请人： Odd Ranum ,  Lars Hedlund

发明人： Odd Ranum ,  Lars Hedlund

IPC分类号： B60G11/40 ,  F16F1/40

CPC分类号： B60G11/40 ,  B60G5/053 ,  B60G11/107 ,  B60G2200/318 ,  B60G2202/112 ,  B60G2202/1422 ,  B60G2202/143 ,  B60G2204/121 ,  B60G2204/125 ,  B60G2204/43 ,  B60G2300/0262 ,  F16F1/371

摘要： A rubber spring (7) for a vehicle axle leaf spring suspension comprises a rubber pillar (8) which at an upper end is attached to a tunnel shaped mounting member (20) having a tunnel (13) with interior upper and lower surfaces (21,22) and adapted to house an end portion of a spring leaf (6) of a leaf spring suspension. The upper and lower surfaces are convex so as to allow tilting of the rubber pillow relative to the spring leaf.

摘要翻译： 一种用于车辆轴板弹簧悬架的橡胶弹簧（7）包括橡胶柱（8），其在上端附接到具有内部上表面（21）的隧道（13）的隧道形安装构件（20） ，22）并且适于容纳板簧悬架的弹簧叶片（6）的端部。 上表面和下表面是凸形的，以允许橡胶枕头相对于弹簧片倾斜。

公开(公告)号：US09656309B2

公开(公告)日：2017-05-23

申请号：US13635666

申请日：2011-03-15

申请人： Lars Hedlund ,  Lars Karlander

发明人： Lars Hedlund ,  Lars Karlander

IPC分类号： B08B15/04 ,  B08B15/00 ,  F24F13/02

CPC分类号： B08B15/04 ,  B08B15/00 ,  F24F13/0254

摘要： This invention concerns an arrangement 1 intended to be used in a ventilation arrangement in order to hold and control an air channel 2. The arrangement 1 comprises a single arm construction 1.1 that is arranged along the outer surface 2A of the air channel. The arm construction 1.1 comprises two arm sections 3 and 4 arranged one after the other, a first joint 5 that unites a first arm part 3 with a fixture arrangement 6 that holds and maintains the basic position of the arm construction 1.1 and that makes possible different positioning, bending and stretching, of the arm construction 1.1 and the air channel 2, a second joint 7 that unites the first arm section 3 with the second arm section 4 and that makes possible different positioning, bending and stretching, of the arm construction 1.1 and the air channel 2. Each arm section 3 and 4 comprises an extended aluminum profile 8 and 9. The invention concerns also a ventilation arrangement comprising such an arrangement 1.

公开(公告)号：US20130196585A1

公开(公告)日：2013-08-01

申请号：US13821223

申请日：2011-09-06

申请人： Lars Hedlund

发明人： Lars Hedlund

IPC分类号： B08B15/04 ,  F16L27/00

CPC分类号： B08B15/04 ,  B08B15/00 ,  F16L27/00 ,  F16L27/0845 ,  F16L27/0849 ,  F16L27/0861 ,  F24F13/0209

摘要： This invention concerns a joint construction 1 intended to be used between two extended tubes 2 and 3 in order to connect these tubes 2 and 3 with each other and where the joint construction 1 offers an open internal compartment 4 that, during use of the joint construction 1, is connected to the open inner compartments 5 and 6 of the relevant tube element. The joint construction 1 comprises a first joint half 7 and a second joint half 8 that are essentially identical, an arrangement 9 that holds the joint halves 7 and 8 and thus the joint construction 1 together and where the joint halves 7 and 8 each comprise a first part 12 and 13 and a second part 14 and 15. The first parts 12 and 13 make possible a connection of the relevant joint half 7 and 8 to one of the tubes 2 and 3. The second parts 14 and 15 of each joint half 7 and 8 face each other and comprise outermost free end parts 20 and 21 that are directed towards each other, have a circular form and can be rotated relative to each other around a common axis X. A sealing and glide arrangement 22 located between the end surfaces 23 and 24 of the outermost free edge parts and comprising two surfaces 26 and 27 that make contact with the relevant end surface 23 and 24. At least one of the end surfaces 23 and 24 of the outermost free edge parts of the second parts comprises a construction 25 that increases friction that functions between the end surface 23 and/or 24 and the side surface 26 and/or 27 of the sealing and glide arrangement 22 that makes contact with the end surface 23 and/or 24. The invention also concerns a ventilation arm 29 and ventilation system 32.

摘要翻译： 本发明涉及一种旨在用于两个延伸管2和3之间的接头结构1，以便将这些管2和3彼此连接，并且接头结构1提供开放的内部隔室4，在使用接头结构期间 1连接到相关管元件的敞开的内部隔室5和6。 接头结构1包括基本上相同的第一接头半部7和第二接头半部8，其具有将接头半部7和8以及因此接头结构1保持在一起并且接头半部7和8各自包括一个 第一部分12和13以及第二部分14和15.第一部分12和13使得相关联的半部7和8连接到管2和3中的一个。每个关节半部的第二部分14和15 图7和8彼此面对并且包括相对于彼此指向的最外面的自由端部20和21，具有圆形并且可围绕公共轴X相对于彼此旋转。位于端部之间的密封和滑动装置22 最外面的自由边缘部分的表面23和24，并且包括与相关端面23和24接触的两个表面26和27.第二部分的最外侧自由边缘部分的至少一个端面23和24包括 一个建设 这增加了在端表面23和/或24与与端表面23和/或24接触的密封和滑动装置22的侧表面26和/或27之间起作用的摩擦。本发明还涉及通气 臂29和通风系统32。

公开(公告)号：US20100297924A1

公开(公告)日：2010-11-25

申请号：US12863522

申请日：2009-01-14

申请人： Lars Hedlund ,  Lars Karlander

发明人： Lars Hedlund ,  Lars Karlander

IPC分类号： B08B15/04

CPC分类号： F16L27/125 ,  B08B15/00 ,  B08B15/04 ,  F16L27/0857 ,  F16L27/0861

摘要： This invention concerns an arrangement (3) that is comprised as a component (4.2) of an airtransport channel where the air-transport channel component (4.2) comprises two tubular sub-elements, a first sub-element (7) and a second sub-element (8), where the second element (8) has a diameter that is somewhat larger than that of the first element (7), which allows the first element (7) to be inserted into the second element (8) such that the two elements (7, 8) can be displaced relative to each other in a telescopic manner. The arrangement (3) is characterised in that it comprises a glide sleeve (11) that is arranged between the first element (7) and the second element (8), that the glide sleeve (11) comprises a first part (12) that retains the glide sleeve (11) at the second element (8), that the glide sleeve (11) comprises a second part (13) that makes contact with the first element (7) under a force (F) that can be adjusted and that is united with the first part (12), and that all parts of the second part (13) are located in front of the first end (8.1) of the second element. The invention concerns also a ventilation arm (2) and a ventilation system (1).

摘要翻译： 本发明涉及一种布置（3），其包括作为空气传输通道的部件（4.2），其中空气传输通道部件（4.2）包括两个管状子元件，第一子元件（7）和第二子部件 - 元件（8），其中所述第二元件（8）的直径稍大于所述第一元件（7）的直径，其允许所述第一元件（7）插入到所述第二元件（8）中，使得 两个元件（7,8）可以以伸缩的方式相对于彼此移位。 该装置（3）的特征在于它包括设置在第一元件（7）和第二元件（8）之间的滑动套筒（11），滑动套筒（11）包括第一部件（12） 在第二元件（8）处保持滑动套筒（11），滑动套筒（11）包括在能够调节的力（F）下与第一元件（7）接触的第二部分（13） 其与第一部分（12）结合，并且第二部分（13）的所有部分位于第二元件的第一端（8.1）的前面。 本发明还涉及通风臂（2）和通风系统（1）。