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1. 发明申请

WO1993001414A1 RADIAL FAN 审中-公开
标题翻译：径向风扇
公开(公告)号：WO1993001414A1
公开(公告)日：1993-01-21
申请号：PCT/SE1992000435
申请日：1992-06-17
申请人： AB VOLVO , MALM, Lars
发明人： AB VOLVO
IPC分类号： F04D27/00
CPC分类号： F04D27/00
摘要： The invention relates to a radial fan for, for example cars. It comprises radially arranged fan plates (15) having axial extension for axial suction and radial blowing of air. The invention is characterized in that one inside or between the fan plates (15) axially moveable and adjustable partition wall (12) is arranged.
摘要翻译：本发明涉及一种用于例如汽车的径向风扇。它包括径向布置的风扇板（15），其具有用于轴向抽吸和径向吹送空气的轴向延伸。本发明的特征在于，一个内部或之间的风扇板（15）可轴向移动并且可调节的分隔壁（12）被布置。

2. 发明申请

WO1998040611A1 DEVICE AND METHOD FOR REDUCING EMISSIONS IN CATALYTIC CONVERTER EXHAUST SYSTEMS 审中-公开
标题翻译：用于减少催化转换器排气系统排放的装置和方法
公开(公告)号：WO1998040611A1
公开(公告)日：1998-09-17
申请号：PCT/SE1997000407
申请日：1997-03-11
申请人： AB VOLVO , KARLSSON, Sören , WIRMARK, Göran , TENGBLAD, Roger , LARSSON, Jan-Erik , BLOMROOS, Magnus
发明人： AB VOLVO
IPC分类号： F01N03/20
CPC分类号： F01N3/0835 , F01N3/2006 , F01N3/22 , F01N3/222 , F01N3/32 , F01N2430/06 , F02B37/00 , F02B37/18 , Y02A50/2322 , Y02T10/144 , Y02T10/26
摘要： The invention relates to a device and a method for reducing emissions in catalytic converter exhaust systems for a vehicle provided with a combustion engine. The invention comprises a control unit adapted to control the air-fuel being fed to the engine so that a high concentration of hydrogen is generated in the exhaust gas during start-up of the engine. Furthermore, secondary air is supplied downstream of the engine during cold starting thereof for forming a gas mixture with the exhaust gas. This gas mixture is oxidized, so that heat energy generated by means of this oxidation is supplied to the catalyst, thereby providing a reduction of the light-off time of the catalyst.
摘要翻译：本发明涉及一种用于减少具有内燃机的车辆的催化转化器排气系统中的排放物的装置和方法。本发明包括控制单元，其适于控制供给发动机的空气燃料，使得在发动机启动期间在废气中产生高浓度的氢。此外，在冷启动期间，在发动机的下游向下游供应二次空气，以形成与废气的气体混合物。该气体混合物被氧化，使得通过该氧化产生的热能被供给到催化剂中，由此提供催化剂的熄灭时间的降低。

3. 发明申请

WO1998022328A1 FRONTAL STRUCTURE IN A VEHICLE 审中-公开
标题翻译：车辆的正面结构
公开(公告)号：WO1998022328A1
公开(公告)日：1998-05-28
申请号：PCT/SE1997001961
申请日：1997-11-21
申请人： AB VOLVO , LARSSON, Johnny, K. , JERNSTRÖM, Clas
发明人： AB VOLVO
IPC分类号： B62D21/15
CPC分类号： B62D21/152 , B60R2019/007
摘要： Frontal structure in a vehicle, comprising a pair of spaced longitudinal box-shaped lateral beams (2), to which explosive charges (10) are fixed. With the aid of retardation sensors (20), a control unit (21) and detonators (22), the explosive charges are triggered in a collision after a certain crumpling deformation distance of the front portion of the beams to weaken the beams and prevent buckling and thus extend the crumpling deformation distance to the beam section lying therebehind.
摘要翻译：车辆的前部结构，包括一对间隔开的纵向箱形横梁（2），炸药装置10固定到该横梁上。通过延迟传感器（20），控制单元（21）和雷管（22）的帮助，在梁的前部的某些弯曲变形距离之后碰撞中触发炸药，以削弱梁并防止弯曲并因此将皱褶变形距离延伸到位于其上的梁部分。

4. 发明申请

WO1998007976A1 INTERNAL COMBUSTION ENGINE WITH EXHAUST WITH GAS RECIRCULATION 审中-公开
标题翻译：具有排气的内燃机与气体回收
公开(公告)号：WO1998007976A1
公开(公告)日：1998-02-26
申请号：PCT/SE1997001361
申请日：1997-08-19
申请人： AB VOLVO , HÅKANSSON, Nils, Olof
发明人： AB VOLVO
IPC分类号： F02M25/07
CPC分类号： F02M26/16 , F02M26/05 , F02M26/23 , F02M26/38
摘要： Supercharged internal combustion engine with exhaust recirculation, in which the exhaust manifold (2) of the engine communicates, via non-return valves (16a, 16b) and an exhaust conduit (17a, 17b, 19), with the inlet manifold (3) of the engine. The non-return valves are arranged to only open when the exhaust pressure in the exhaust manifold is higher than the charged air pressure.
摘要翻译：具有排气再循环的增压内燃机，其中发动机的排气歧管（2）通过止回阀（16a，16b）和排气导管（17a，17b，19）与进气歧管（3）连通，的发动机。止回阀被布置成仅当排气歧管中的排气压力高于加压空气压力时才打开。

5. 发明申请

WO1998002337A1 ARRANGEMENT FOR A VEHICLE STEERING WHEEL 审中-公开
标题翻译：车辆转向轮的安排
公开(公告)号：WO1998002337A1
公开(公告)日：1998-01-22
申请号：PCT/SE1997001264
申请日：1997-07-11
申请人： AB VOLVO , BERGSTRÖM, Pär , BERNDTSSON, Ove
发明人： AB VOLVO
IPC分类号： B60R21/20
CPC分类号： B60R21/2037 , B60Q5/003
摘要： The invention relates to an arrangement for the activation of a signal device (19) in a vehicle, comprising a steering wheel (1), at least one switch (7) arranged in connection to the steering wheel (1) and arranged for the activation of the signal device (19), and at least one additional function unit of the vehicle arranged in the vicinity of said switch (7) movable from an idle position in the direction of said switch (7) for the activation of the switch (7). The invention is characterized in that said switch (7) is shaped integrated with a spring element (11) in order to affect said function unit (10) in the direction of said idle position. By means of the invention, an improved arrangement for the activation of a signal horn in a motor vehicle is obtained.
摘要翻译：本发明涉及一种用于启动车辆中的信号装置（19）的装置，包括方向盘（1），与方向盘（1）连接布置的至少一个开关（7），并被安排用于激活和所述开关（7）附近布置的车辆的至少一个附加功能单元，其可在所述开关（7）的方向上从空转位置移动以激活所述开关（7））。本发明的特征在于，所述开关（7）与弹簧元件（11）形成一体，以便在所述空转位置的方向上影响所述功能单元（10）。通过本发明，获得了用于激活机动车辆中的信号喇叭的改进的布置。

6. 发明申请

WO1997041338A1 ARRANGEMENT AND METHOD FOR POWER TRANSMISSION IN COMBUSTION ENGINES 审中-公开
标题翻译：燃煤发动机动力传动装置和方法
公开(公告)号：WO1997041338A1
公开(公告)日：1997-11-06
申请号：PCT/SE1997000695
申请日：1997-04-25
申请人： AB VOLVO , ARNELL, Jan
发明人： AB VOLVO
IPC分类号： F02B41/10
CPC分类号： F02B37/105 , F02B37/04 , F02B41/10 , Y02T10/144 , Y02T10/163
摘要： The invention relates to an arrangement for power transmission in a combustion engine (1), comprising an outgoing exhaust pipe (3), at least one device (10; 10', 7') for absorbing energy from exhaust gases in the exhaust pipe (3) and/or at least one device (7) for compressing air to the engine (1), and a power transmission (12; 12') between at least one of said devices (10; 10', 7') and a crankshaft (2) of the engine (1). The invention is characterized in that said power transmission (12, 12') comprises power transmission means (14, 15) for the transfer of power via the skewing forces of a viscous medium. By means of the invention an improved power transmission in a turbo compound unit for combustion engines is obtained.
摘要翻译：本发明涉及一种用于在内燃机（1）中进行动力传递的装置，包括排气管（3），至少一个装置（10; 10'，7'），用于吸收排气管中废气的能量 3）和/或用于将空气压缩到发动机（1）的至少一个装置（7）和在至少一个所述装置（10; 10'，7'）和发动机（1）的曲轴（2）。本发明的特征在于，所述动力传递装置（12,12'）包括用于通过粘性介质的倾斜力传递动力的动力传递装置（14,15）。通过本发明，获得了用于内燃机的涡轮组合单元中的改进的动力传递。

7. 发明申请

WO1997040354A1 TORQUE TRANSMITTER 审中-公开
标题翻译：扭矩变送器
公开(公告)号：WO1997040354A1
公开(公告)日：1997-10-30
申请号：PCT/SE1997000647
申请日：1997-04-17
申请人： AB VOLVO , TORBJÖRNSSON, Lars-Ove , WIIK, Jan-Erik
发明人： AB VOLVO
IPC分类号： G01L03/10
CPC分类号： G01L3/102
摘要： A method and a device for increasing the accuracy when performing measurements with a torque sensor (1, 2) in engines, which is mounted substantially concentrically in connection to a rotatable shaft (12), where said torque sensor (1, 2) is constituted by at least one coil (20, 22), and at least one zone (30) which is provided with parallel lines of a suitable material, preferably a conductive material such as copper. The coil (20, 22) is provided with connections for measuring the voltage, whereby the rotatable shaft (12) has a recess (50, 52). The zone (30) is either placed on the inner envelope surface of the recess (52) where said zone (30) encloses a stationary coil (22) which is journalled in the recess (52), or on an outer envelope surface of a measuring shaft (10) attached in the recess (50), which is enclosed by a stationary coil (20).
摘要翻译：一种方法和装置，用于在使用扭矩传感器（1,2）进行测量时提高精度，所述发动机安装在与所述转矩传感器（1,2）构成的旋转轴（12）的基本上同心地安装通过至少一个线圈（20,22）和至少一个带（30）的区域，所述区域（30）设置有合适材料的平行线，优选为诸如铜的导电材料。线圈（20,22）设置有用于测量电压的连接，由此可旋转轴（12）具有凹部（50,52）。区域（30）或者被放置在凹部（52）的内包络表面上，其中所述区域（30）包围静止的线圈（22），其固定在凹部（52）中，或者在安装在由固定线圈（20）包围的凹部（50）中的测量轴（10）。

8. 发明申请

WO1997028029A1 METHOD FOR ACTIVATION OF A SAFETY ARRANGEMENT IN A VEHICLE 审中-公开
标题翻译：用于在车辆中启动安全装置的方法
公开(公告)号：WO1997028029A1
公开(公告)日：1997-08-07
申请号：PCT/SE1997000143
申请日：1997-01-30
申请人： AB VOLVO , FORSSELL, Jonas , HJELMER, Christer , IVARSSON, Jan , JAKOBSSON, Lotta , LUND, Åse , MOBERG, Mats , NILSSON, Richard , TIVESTEN, Emma
发明人： AB VOLVO
IPC分类号： B60T07/06
CPC分类号： G05G1/323 , B60T7/065 , Y10T74/20528
摘要： The invention relates to an arrangement for activation of a safety arrangement in a pedal arrangement for vehicles, comprising a pedal arm (2) and a push rod (8) which connects the pedal arm (2) with means (9) arranged to act upon the pedal arm (2), actuation means (6, 7, 10; 21; 31) for releasing the push rod (8) from the pedal arm (2) and a sensor device (14, 15; 25; 37) for activation of said actuation means (6, 7, 10; 21; 31) in the case of detection of a condition generally corresponding to a collision. The invention is characterized in that said sensor device (14, 15; 25; 37) and said actuation means (6, 7, 10; 21; 31) are arranged to release the push rod (8) from the pedal arm (2) before any part of the engine of said vehicle or any other component in the engine compartment acts upon the push rod (8). The invention also relates to a method in connection with such a release of the push rod (8). By means of the invention, an improved pedal arrangement is obtained which is mainly intended for vehicles and which comprises a pedal arm, which for example forms part of a brake pedal and which can be released from a push rod in a quick and effective manner in the event of a collision.
摘要翻译：本发明涉及一种用于启动用于车辆的踏板装置中的安全装置的装置，包括踏板臂（2）和将踏板臂（2）连接到装置（9）上的推杆（8）踏板臂（2），用于从踏板臂（2）释放推杆（8）的致动装置（6,7,10; 21; 31）和用于激活的传感器装置（14,15; 25; 37）在检测到通常对应于碰撞的状况的情况下，所述致动装置（6,7,10; 21; 31）。本发明的特征在于，所述传感器装置（14,15; 25; 37）和所述致动装置（6,7,10,21; 31）被布置成将推杆（8）从踏板臂（2）释放，在所述车辆的发动机的任何部分或发动机舱内的任何其它部件作用在推杆（8）上之前。本发明还涉及与推杆（8）的这种释放有关的方法。通过本发明，获得了主要用于车辆的改进的踏板装置，其包括踏板臂，其例如形成制动踏板的一部分，并且可以以快速有效的方式从推杆释放发生碰撞的事件。

9. 发明申请

WO1997023718A1 DEVICE FOR CONTROL OF FLOW OF COOLING MEDIUM 审中-公开
标题翻译：用于控制冷却介质流动的装置
公开(公告)号：WO1997023718A1
公开(公告)日：1997-07-03
申请号：PCT/SE1996001655
申请日：1996-12-13
申请人： AB VOLVO , ETEMAD, Sassan
发明人： AB VOLVO
IPC分类号： F02F01/14
CPC分类号： F01P3/02 , F02F1/14
摘要： The invention relates to a device for control of flow of a cooling medium which is led through a channel (5) in an internal combustion engine (1), comprising at least one flow directing element (14, 17, 23) arranged in the channel (5) for directing passing cooling medium in a predetermined direction. The invention is characterized in that said flow directing elements (14, 17, 23) are supported by a supporting element (13, 11, 16, 20) intended to be mounted on said internal combustion engine (1), with said flow directing elements (14, 17, 23) so arranged that they protrude from the supporting element (13, 11, 16, 20) and into said channel (5). The invention provides an improved device for controlling the direction of flow of a cooling medium in an internal combustion engine, thus creating a more optimal cooling of the internal combustion engine.
摘要翻译：本发明涉及一种用于控制冷却介质的流动的装置，其被引导通过内燃机（1）中的通道（5），该装置包括布置在通道中的至少一个流动引导元件（14,17,23）（5），用于沿预定方向引导通过的冷却介质。本发明的特征在于，所述导流元件（14,17,23）由旨在安装在所述内燃机（1）上的支撑元件（13,11,16,20）支撑，所述流动引导元件（14,17,23），其布置成使得它们从支撑元件（13,11,16,20）突出并进入所述通道（5）。本发明提供了一种用于控制内燃机中的冷却介质的流动方向的改进的装置，从而产生更优化的内燃机的冷却。

10. 发明申请

WO1997022789A1 DEVICE FOR REGULATING THE ENGINE BRAKING POWER OF AN INTERNAL COMBUSTION ENGINE 审中-公开
标题翻译：用于调节内燃机发动机制动力的装置
公开(公告)号：WO1997022789A1
公开(公告)日：1997-06-26
申请号：PCT/SE1996001712
申请日：1996-12-19
申请人： AB VOLVO , PERSSON, Per
发明人： AB VOLVO
IPC分类号： F02D13/04
CPC分类号： F02B37/005 , F02D9/06 , F02D9/14 , F02D13/04 , Y02T10/144
摘要： Device for controlling the engine braking power of an internal combustion engine (1) in a motor vehicle, which is equipped with a compression braking device arranged in brake mode to open the exhaust valves at the end of the induction stroke, at the end of the compression stroke or only at the latter, and an exhaust-driven turbocompressor unit (3) with a turbine portion (30), which has variable geometry to vary the degree of charge of the compressor (8). Restrictor valve means (42) are arranged in the exhaust conduit (41) upstream of the turbine portion (30).
摘要翻译：用于控制机动车辆中的内燃机（1）的发动机制动功率的装置，其配备有以制动模式布置的压缩制动装置，以在吸入冲程结束时打开排气阀压缩行程或仅在后者，以及具有涡轮机部分（30）的排气驱动的涡轮压缩机单元（3），其具有可变几何形状以改变压缩机（8）的充电程度。限制阀装置（42）布置在涡轮部分（30）上游的排气管道（41）中。

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