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1. 发明申请

WO1997021946A1 LOCKING DEVICE 审中-公开
标题翻译：锁定设备
公开(公告)号：WO1997021946A1
公开(公告)日：1997-06-19
申请号：PCT/SE1996001584
申请日：1996-12-02
申请人： VOLVO WHEEL LOADERS AB , ARMÖ, Sverker
发明人： VOLVO WHEEL LOADERS AB
IPC分类号： F16J01/10
CPC分类号： F16J1/12 , F16B21/186 , Y10T403/7061 , Y10T403/7073 , Y10T403/7075
摘要： The invention relates to a device for locking against rotation a piston (1) on a piston rod (5), for example in a hydraulic or pneumatic cylinder. The piston (1) is provided with at least one radial through-hole (15), which is intended to be positioned over a notch (20) in the piston rod (5). A locking clip (10, 10'), which comprises a first straight end part (7) and a curved part (45), is intended to have its first end part (7) extending through the radial hole (15) in the piston (1) and into the notch (20) in the piston rod (5), in addition to the piston (1) being equipped with a peripheral groove (50), in which a part of the curved part (45) of the locking clip (10, 10') is intended to rest in a piston-locking position. The invention also concerns a locking clip for locking at least two bodies in relation to each other and a piston intended to be fixed onto a piston rod by means of a locking clip according to the invention.
摘要翻译：本发明涉及一种用于防止例如在液压或气动缸中的活塞（5）上的活塞（1）旋转的装置。活塞（1）设置有至少一个径向通孔（15），其旨在位于活塞杆（5）中的切口（20）上方。包括第一直端部（7）和弯曲部（45）的锁定夹（10,10'）旨在使其第一端部（7）延伸穿过活塞中的径向孔（15）（1）并且进入活塞杆（5）中的切口（20）中，而活塞（1）配备有周边槽（50），其中锁定件的弯曲部分（45）的一部分夹子（10,10'）旨在保持在活塞锁定位置。本发明还涉及一种用于相对于彼此锁定至少两个主体的锁定夹以及借助于根据本发明的锁定夹固定在活塞杆上的活塞。

2. 发明申请

WO1997032769A1 HYDRAULIC VEHICLE BRAKE SYSTEM 审中-公开
标题翻译：液压车辆制动系统
公开(公告)号：WO1997032769A1
公开(公告)日：1997-09-12
申请号：PCT/SE1997000369
申请日：1997-03-04
申请人： VOLVO WHEEL LOADERS AB , KARLSSON, Bo
发明人： VOLVO WHEEL LOADERS AB
IPC分类号： B60T17/22
CPC分类号： B60T13/12 , B60T17/22
摘要： The present invention relates to a hydraulic vehicle brake system, especially for wheeled vehicles, in which a triggered alarm for excessively low pressure in a brake circuit is maintained and where the alarm (34) can be reset first after a pressure sensor (40, 42) coordinated with the brake circuit (18b, 20b) downstream of the brake valve unit (28), registers a pressure in the circuit which exceeds a predetermined minimum pressure level.
摘要翻译：本发明涉及一种液压车辆制动系统，特别是用于轮式车辆的液压车辆制动系统，其中维持制动回路中过低压力的触发报警，并且在压力传感器（40,42）之后首先重新启动报警器（34））与制动阀单元（28）下游的制动回路（18b，20b）协调，将超过预定最小压力水平的压力记录在电路中。

3. 发明申请

WO1997047896A1 MECHANICALLY ADJUSTABLE WEAR INDICATOR 审中-公开
标题翻译：机械可调节磨损指示器
公开(公告)号：WO1997047896A1
公开(公告)日：1997-12-18
申请号：PCT/SE1997000428
申请日：1997-03-13
申请人： VOLVO WHEEL LOADERS AB , DAHLÉN, Tord , VILÉN, Bengt , ANDERSSON, Thomas
发明人： VOLVO WHEEL LOADERS AB
IPC分类号： F16D66/02
CPC分类号： F16D66/02
摘要： The invention relates to a wear indicator (11) for a vehicle brake, for example. The indicator has an adjustable measuring rod (12) which can be inserted into a cavity (14) in a brake housing (2), so that one end abuts against the brake piston (4) and the other end protrudes from the brake housing. When the brake is engaged, the length of the measuring rod (12) can be calibrated by means of a calibrating cap (27, 30) to a predetermined starting value corresponding to new friction linings.
摘要翻译：本发明涉及例如用于车辆制动器的磨损指示器（11）。指示器具有可调节的测量杆（12），其可插入制动器壳体（2）中的空腔（14）中，使得一端抵靠制动器活塞（4），另一端从制动器壳体突出。当制动器接合时，测量杆（12）的长度可以通过校准盖（27,30）校准到对应于新的摩擦衬片的预定起始值。

4. 发明申请

WO1998015490A1 FORK BODY 审中-公开
公开(公告)号：WO1998015490A1
公开(公告)日：1998-04-16
申请号：PCT/SE1997001673
申请日：1997-10-07
申请人： VOLVO WHEEL LOADERS AB , LINDGREN, Gunnar , BACK, Daniel
发明人： VOLVO WHEEL LOADERS AB
IPC分类号： B66F09/14
CPC分类号： B66F9/12
摘要： The invention relates to a lift fork rack (1) which comprises a first beam (5), a second beam (10) and at least two spacer elements (15, 20), which fix the first and second beams (5, 10) at a distance from and substantially parallel to each other. The load-bearing fork members (40, 45; 40', 45') can be mounted on the first and second beams (5, 10). The fork members (40, 45; 40', 45') can be displaced along the length of the beams (5, 10). The spacer elements (15, 20) have fastening means (80, 85) which are intended to releasably fasten the lift fork rack (1) to a lift mechanism (75). The upper beam (5) has a web (35) and a flange (25) which are joined to each other at an angle alpha different from 90 DEG . The upper beam (5) is joined to each spacer element (15, 20) via the web (35). The web (35) is directed away from the lower beam (10).
摘要翻译：本发明涉及一种升降叉架（1），其包括第一梁（5），第二梁（10）和至少两个间隔件（15,20），其固定第一和第二梁（5,10）在距离并且基本上彼此平行的距离处。承载叉构件（40,45; 40'，45'）可以安装在第一和第二梁（5,10）上。叉构件（40,45; 40'，45'）可以沿梁（5,10）的长度移位。间隔元件（15,20）具有紧固装置（80,85），该紧固装置旨在将提升叉架（1）可释放地紧固到提升机构（75）。上梁（5）具有腹板（35）和凸缘（25），它们以不同于90°的角度α彼此接合。上梁（5）经由腹板（35）连接到每个间隔元件（15,20）。腹板（35）被引导远离下梁（10）。

5. 发明申请

WO1997036102A1 SECURITY FILTER 审中-公开
标题翻译：安全过滤器
公开(公告)号：WO1997036102A1
公开(公告)日：1997-10-02
申请号：PCT/SE1997000538
申请日：1997-03-26
申请人： VOLVO WHEEL LOADERS AB , JOHANSSON, Bengt
发明人： VOLVO WHEEL LOADERS AB
IPC分类号： F02M35/02
CPC分类号： F02B29/0425 , F02M35/02 , F02M35/09 , Y02T10/146
摘要： The invention relates to a method and an intake system for filtering of intake air for an internal combustion engine (2), in which the intake aire is first made to pass a first filter (5) for filtering of the intake air, whereafter the intake air is compressed and then cooled in order to subsequently be introduced into the internal combustion engine (2). After the intake air has been cooled and before it is introduced into the internal combustion engine (2) the intake air is made to pass a safety filter (8). The safety filter (8) is intended to collect particles in the intake air in the event the first filter (5) fails or if air leaks into the intake system (1) downstream of the first fitler (5).
摘要翻译：本发明涉及一种用于过滤内燃机（2）的进气的方法和进气系统，其中首先使进气口通过用于过滤进气的第一过滤器（5），之后进气空气被压缩然后被冷却以便随后被引入到内燃机（2）中。在进气已经冷却并且在其被引入到内燃机（2）中之后，使进气通过安全过滤器（8）。在第一过滤器（5）出现故障或者空气泄漏到第一适配器（5）下游的进气系统（1）的情况下，安全过滤器（8）用于在进气中收集颗粒。

6. 发明申请

WO1998015754A1 PLAY ADJUSTMENT 审中-公开
标题翻译：播放调整
公开(公告)号：WO1998015754A1
公开(公告)日：1998-04-16
申请号：PCT/SE1997001688
申请日：1997-10-09
申请人： VOLVO WHEEL LOADERS AB , DAHLÉN, Tord , STRANDBERG, Jonny
发明人： VOLVO WHEEL LOADERS AB
IPC分类号： F16D65/54
CPC分类号： F16D55/40 , F16D65/54 , F16D2055/0058
摘要： The invention relates to a friction brake (1) adjuster, comprising an elongated fastener means (24) with first and second ends (27, 29). The fastener means (24) is arranged in a bore (38) in a brake piston (7), which is displaceable relative to a brake housing (2) surrounding the friction brake (1) to a braking position and to a retracted position. The brake piston (7) can be displaced to the retracted position by means of a spring member (22). The invention is characterized in: that a tube (36) is interference-fitted in the bore (38) of the brake piston (7), that the tube (36) is displaceable relative to the brake piston (7), that the fastener means (24) is joined at its first end (27) to the brake housing (2), that the fastener means (24) at its second end (29) has a first abutment (32), that the tube (36) has a second abutment (42), that the spring member (22) abuts against the first and second abutments (32, 42), that the spring force of the spring member (22) acts to move the first and second abutments (32, 42) apart, that the tube (36) has first and second end surfaces (39, 41), that the first end surface (39) is intended, in the braking position, to abut against the first abutment (32), and that the second end surface (41) is intended, in the retracted position, to abut against the brake housing (2).
摘要翻译：本发明涉及一种摩擦制动器（1）调节器，其包括具有第一和第二端（27,29）的细长紧固件装置（24）。紧固件装置（24）布置在制动活塞（7）中的孔（38）中，制动活塞（7）可相对于围绕摩擦制动器（1）的制动器壳体（2）移动到制动位置和缩回位置。制动活塞（7）可通过弹簧构件（22）移动到缩回位置。本发明的特征在于：管（36）被干涉地配合在制动活塞（7）的孔（38）中，管（36）可相对于制动活塞（7）移动，紧固件装置（24）在其第一端（27）处连接到制动器壳体（2），紧固件装置（24）在其第二端（29）处具有第一邻接（32），管（36）具有第二基台（42），弹簧构件（22）抵靠第一和第二邻接部分（32,42），弹簧构件（22）的弹簧力用于使第一和第二邻接件（32,42）），管（36）具有第一端表面（39,41），第一端表面（39）预期在制动位置抵靠第一基台（32），并且第二端面（41）在缩回位置中旨在抵靠在制动器壳体（2）上。

7. 发明申请

WO1997009148A1 FRICTION WELDED SHAFT 审中-公开
标题翻译：摩擦焊接轴
公开(公告)号：WO1997009148A1
公开(公告)日：1997-03-13
申请号：PCT/SE1996001110
申请日：1996-09-06
申请人： VOLVO WHEEL LOADERS AB , KINGSTON, Tim
发明人： VOLVO WHEEL LOADERS AB
IPC分类号： B23K20/12
CPC分类号： B23K20/129 , F16C3/023 , Y10T74/19856 , Y10T403/477 , Y10T403/7026
摘要： Shaft, for the transmission of torque, comprising first and second engagement means (4, 4', 5 resp. 6). The shaft is divided in its longitudinal direction into a first and a second section (1 resp. 2), wherein the first and second sections ( 1 resp. 2) are concentrically joined to each other by means of a friction-welded joint (3). The first section is case-hardened and comprises the first engagement means (4, 5 resp. 4'), and the second section (2) is tough-hardened and comprises the second engagement means (10) which is induction-hardened and placed on or in a peripheral surface on the second section which lies at an end (11) facing away from the first section (1).
摘要翻译：用于传递扭矩的轴包括第一和第二接合装置（4,4'，5或6）。轴在其纵向被分成第一和第二部分（1或2），其中第一和第二部分（1或2）通过摩擦焊接头（3）彼此同心地接合）。第一部分是表面硬化的，并且包括第一接合装置（4,5）和第四部分（4），第二部分（2）被硬化，并且包括感应硬化和放置的第二接合装置（10）位于位于远离第一部分（1）的端部（11）处的第二部分上或周边的表面上。

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