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1. 发明申请

WO2010027321A9 METHOD AND COMPUTER PROGRAMME PRODUCT FOR IMPROVING PERFORMANCE OF A MOTOR VEHICLE 审中-公开
标题翻译：用于提高电机性能的方法和计算机程序产品
公开(公告)号：WO2010027321A9
公开(公告)日：2010-10-28
申请号：PCT/SE2009050994
申请日：2009-09-03
申请人： SCANIA CV ABP , LIWELL MATS
发明人： LIWELL MATS
IPC分类号： F16H59/74 , F16H59/64 , F16H59/72
CPC分类号： F16H61/70 , B60W10/06 , B60W30/192 , B60W30/194 , F16H2312/022
摘要： The present invention relates to a method for improving performance of a motor vehicle (100) comprising an engine(230) and a gear box (240) with an input shaft (236), a main shaft (237) and at least one lay shaft (320), where in operational power is arranged to be transmitted to the input shaft (236) of the gear box, where in operational power in a first split gear (SL) is arranged to be transmitted from the input shaft (236) to the lay shaft (320). The operational power in a second split gear (SH) is arranged to be transmitted to lay shaft (320) via the main shaft (237), where in the operational power in a third neutral split gear (SN) is not transmitted to the lay shaft (320) or the main shaft (237). The method comprises the step of, when starting up the engine, when applicable, affecting the gear box (240) in a way such that said third neutral split gear (SN) is engaged, so that no operational power is transmitted to said lay shaft (320) and main shaft (237).
摘要翻译：本发明涉及一种用于改善机动车辆（100）的性能的方法，该方法包括具有输入轴（236），主轴（237）和至少一个副轴的发动机（230）和齿轮箱（240）（320），其中操作功率被布置成传递到所述齿轮箱的输入轴（236），其中在第一分离齿轮（SL）中的操作功率被布置成从所述输入轴（236）传递到副轴（320）。第二分动齿轮（SH）中的操作功率被布置成经由主轴（237）传递到副轴（320），其中在第三中立分配齿轮（SN）中的操作功率不传递到铺设轴（320）或主轴（237）。该方法包括以下步骤：当启动发动机时，如果适用，以使得所述第三中立分配齿轮（SN）接合的方式影响齿轮箱（240），使得没有操作动力传递到所述副轴（320）和主轴（237）。

2. 发明申请

WO0248517A3 HOUSING FOR A TURBO COMPOUND UNIT AND A TURBO COMPOUND UNIT AND COMBUSTION ENGINE 审中-公开
标题翻译：涡轮复合机组和涡轮复合机组和燃烧发动机的外壳
公开(公告)号：WO0248517A3
公开(公告)日：2002-08-15
申请号：PCT/SE0102692
申请日：2001-12-06
申请人： SCANIA CV ABP , GRENFELDT HENRIK , STRANDAAS LARS-OLOV
发明人： GRENFELDT HENRIK , STRANDAAS LARS-OLOV
IPC分类号： F02B37/00 , F02B41/10
CPC分类号： F02B37/005 , F02B41/10 , Y02T10/144 , Y02T10/163
摘要： A housing (14, 14') for a turbocompound unit (5) for a combustion engine (1) and with an output shaft (10) which is arranged to transmit power from the power turbine to a flywheel of the combustion engine. The housing is provided with a guide element (15) in the region of the output shaft and aligning elements (17, 20, 23) for oriented fastening to the engine block (2) of the combustion engine. The invention also relates to a turbocompound unit and a combustion engine equipped with such a unit.
摘要翻译：一种用于内燃机（1）的涡轮组合装置（5）的壳体（14,14'），以及输出轴（10），其被布置成将功率从动力涡轮机传递到内燃机的飞轮。壳体在输出轴的区域中设置有导向元件（15）和用于定向紧固到内燃机的发动机缸体（2）的对准元件（17,20,23）。本发明还涉及配备有这种单元的涡轮组合单元和内燃机。

3. 发明申请

WO2010104459A3 Air suspension system and method for regulating the air pressure in the air bellows of an air suspension system 审中-公开
标题翻译：空气悬架系统及调节空气悬架系统空气波纹管空气压力的方法
公开(公告)号：WO2010104459A3
公开(公告)日：2014-11-27
申请号：PCT/SE2010050260
申请日：2010-03-09
申请人： SCANIA CV ABP , SVENSSON ROBERT , BJÖRNELUND TOMAS
发明人： SVENSSON ROBERT , BJÖRNELUND TOMAS
IPC分类号： B60G17/017 , B60G17/016 , B60G17/018 , B60P1/04 , B60P1/64
CPC分类号： B60G17/017 , B60G17/018 , B60G17/0525 , B60G2300/02 , B60G2400/204 , B60G2400/252 , B60G2500/30 , B60G2600/07 , B60G2800/20 , B60P1/6463
摘要： The invention relates to an air suspension system for a vehicle which is provided with a load changer, and a method for regulating the air pressure in the air bellows of such an air suspension system. A control device (21 ) of the air suspension system determines or receives values pertaining to a f first parameter which represents the distance in the height direction between a forward wheelshaft (4) of the vehicle or the air pressure in the air bellows (40) at a rear wheelshaft (6a) of the vehicle, and values pertaining to a second parameter which represents the distance in the height direction between said rear wheelshaft and the chassis of the vehicle or the air pressure in the air bellows (30) at said forward wheelshaft. The control device inactivates the automatic regulation of the height position of the vehicle's chassis when the control device finds that the following conditions, possibly in combination with one or more further conditions, are simultaneous fulfilled : • the value of said first parameter is increasing, and • the value of said second parameter is decreasing.
摘要翻译：本发明涉及一种车辆的空气悬架系统，其具有负载变换器，以及一种用于调节这种空气悬架系统的空气波纹管中的空气压力的方法。空气悬架系统的控制装置（21）确定或接收与第一参数有关的值，该第一参数表示车辆的前轮（4）之间的高度方向上的距离或空气波纹管（40）中的空气压力车辆的后轮轴（6a）以及表示所述后轮轴与车辆的底盘之间的高度方向上的距离的第二参数的值，或者所述前轮的空气波纹管（30）中的空气压力。当控制装置发现可能与一个或多个其他条件相结合的以下条件同时满足时，控制装置使对车辆底盘的高度位置的自动调节失效：•所述第一参数的值增加，并且 •所述第二参数的值正在减小。

4. 发明申请

WO2005018965A8 ARRANGEMENT IN A VEHICLE WITH AIR SUSPENSION 审中-公开
标题翻译：带有空气悬架的车辆中的安排
公开(公告)号：WO2005018965A8
公开(公告)日：2005-06-23
申请号：PCT/SE2004001092
申请日：2004-07-05
申请人： SCANIA CV ABP , STAAF MAGNUS , REIMDAL ROINE
发明人： STAAF MAGNUS , REIMDAL ROINE
IPC分类号： B60G17/052 , B60G17/015 , B60G17/04 , B60R16/08
CPC分类号： B60G17/0523 , B60G2500/02 , B60G2500/205 , B60G2600/20
摘要： In a vehicle (13) with air suspension (1, 2) comprising an air supply system (4) with a compressor (5) that is adapted to automatically charge the air supply system both when the pressure therein reaches a predetermined minimum pressure and when an air-consuming activity is initiated by an operator of the vehicle, an operator-operated control switch (12) is provided to separately trigger the compressor (5) to charge the air supply system (4) up to a predetermined pressure.
摘要翻译：在具有空气悬挂装置（1,2）的车辆（13）中，该空气悬挂装置包括具有压缩机（5）的空气供应系统（4），压缩机（5）适于当压力达到预定最小压力时自动给空气供应系统充气，由车辆操作员启动耗气活动，设置操作员操作的控制开关（12）以分别触发压缩机（5）以将空气供应系统（4）充注至预定压力。

5. 发明申请

WO03064831A8 COMBUSTION ENGINE 审中-公开
标题翻译：内燃机
公开(公告)号：WO03064831A8
公开(公告)日：2005-05-19
申请号：PCT/SE0300144
申请日：2003-01-29
申请人： SCANIA CV ABP , LINDERYD JOHAN , LARSSON ANDERS , MATTSSON CHRISTER
发明人： LINDERYD JOHAN , LARSSON ANDERS , MATTSSON CHRISTER
IPC分类号： F02B1/12 , F02B3/06 , F02B23/04 , F02B23/06 , F02F1/24 , F02F3/14 , F02F3/26
CPC分类号： F02B23/0687 , F02B1/12 , F02B3/06 , F02B23/04 , F02B23/0675 , F02B2275/14 , F02F3/14 , F02F2001/247 , Y02T10/123 , Y02T10/125
摘要： A combustion engine (1) with compression-initiated combustion comprises at least one cylinder (2, 2', 2") in which a piston (3, 3', 3") is movable axially between a lower dead centre point and an upper dead centre point, with a dead volume between the cylinder and the piston at the upper dead centre point. The dead volume comprises at least two substantially separate spaces (12, 13, 18, 19; 24, 25) which are designed to ensure that combustion is initiated at different times.
摘要翻译：具有压缩起动燃烧的内燃机（1）包括至少一个气缸（2,2'，2“），其中活塞（3,3'，3”）可在下死点和上部死点中心点，气缸和活塞之间的死体积在上死点。死体积包括至少两个基本分离的空间（12,13,18,19; 24,25），其被设计成确保燃烧在不同时间开始。

6. 发明申请

WO0248519A3 TURBO COMPOUND UNIT AND HOUSING THERETO AND COMBUSTION ENGINE INCLUDING A TURBO COMPOUND UNIT 审中-公开
标题翻译： TURBO复合装置和壳体以及包括涡轮复合装置的燃烧发动机
公开(公告)号：WO0248519A3
公开(公告)日：2002-08-15
申请号：PCT/SE0102694
申请日：2001-12-06
申请人： SCANIA CV ABP , GRENFELDT HENRIK
发明人： GRENFELDT HENRIK
IPC分类号： F02B41/10
CPC分类号： F02B41/10 , Y02T10/163
摘要： A housing (14, 14') for a turbocompound unit (5) for a combustion engine (1) and with an output shaft (10) which is arranged to transmit power from the power turbine to a flywheel of the combustion engine. The housing is provided with aligning elements (17, 20, 23) for oriented fastening to the engine block (2) of the combustion engine. The invention also relates to a turbocompound unit and combustion engine equipped with such a unit.
摘要翻译：一种用于内燃机（1）的涡轮复合单元（5）的壳体（14,14'）和一个输出轴（10），该输出轴布置成将来自动力涡轮机的动力传递给内燃机的飞轮。壳体设有用于定向紧固到内燃机的发动机体（2）的对准元件（17,20,23）。本发明还涉及配备有这种单元的涡轮复合单元和内燃机。

7. 发明申请

WO0172546A9 METHOD AND APPARATUS FOR INDICATION OF CLUTCH SLIP 审中-公开
标题翻译：用于指示离合器SLIP的方法和装置
公开(公告)号：WO0172546A9
公开(公告)日：2004-09-02
申请号：PCT/SE0100631
申请日：2001-03-23
申请人： SCANIA CV ABP , BOSTROEM RICHARD
发明人： BOSTROEM RICHARD
IPC分类号： F16D48/06 , B60K41/02 , F16D27/16
CPC分类号： F16D48/06 , B60W2510/0241 , B60W2510/0638 , B60W2510/0652 , F16D2500/1045 , F16D2500/1082 , F16D2500/1112 , F16D2500/30406 , F16D2500/3063 , F16D2500/3065 , F16D2500/3067 , F16D2500/3108 , F16D2500/70426 , F16D2500/70605 , F16D2500/7101
摘要： A method and an arrangement for indication of clutch slip in a manually controlled friction clutch (21) in a vehicle with manually controlled mechanical gearbox (23), including a device for calculating a value representing the energy released in the clutch (21) on the basis of an expression for the torque of the engine (20) and clutch slip, and devices (9, 12) for generating an attention-drawing signal when the calculated energy released exceeds a certain predetermined level. The invention is distinguished by: a device (5) for at least substantially continuously calculating the relationship between the engine's speed (3, 4) and the vehicle's speed (1, 2); a device for recording the change over time (5, 6, 8) in the value of this relationship; and devices (9, 12) for indicating the occurrence and non-occurrence of clutch slip and its magnitude during utilisation of said recorded change.
摘要翻译：一种用于指示具有手动控制的机械变速箱（23）的车辆中的手动控制的摩擦离合器（21）中的离合器打滑的方法和装置，包括用于计算表示在离合器（21）中释放的能量的值的装置用于发动机（20）的扭矩和离合器打滑的表达式的基础，以及当所计算的释放的能量超过某一预定水平时用于产生注意力信号的装置（9,12）。本发明的特征在于：用于至少基本上连续地计算发动机速度（3,4）和车辆速度（1,2）之间的关系的装置（5）; 用于记录随时间变化（5,6,8）的这种关系的值的装置; 以及用于指示离合器打滑的发生和不发生的装置（9,12）及其在所述记录的变化的利用期间的大小。

8. 发明申请

WO02094600A9 POWER TAKE-OFF IN A MOTOR DRIVEN VEHICLE 审中-公开
标题翻译：电动汽车驱动车辆的动力
公开(公告)号：WO02094600A9
公开(公告)日：2004-02-12
申请号：PCT/SE0200973
申请日：2002-05-22
申请人： SCANIA CV ABP , HAGBERG KENNETH , SVEDESTAD STEFAN , CARLSSON JAN , GOERANSSON ANDERS , NILSSON HILDING , NILSSON MAGNUS
发明人： HAGBERG KENNETH , SVEDESTAD STEFAN , CARLSSON JAN , GOERANSSON ANDERS , NILSSON HILDING , NILSSON MAGNUS
IPC分类号： B60K17/28 , B60K25/06 , F02B67/04
CPC分类号： B60K17/28 , B60K25/06
摘要： The present invention relates to a power take-off (PTO) of an engine-driven vehicle. The PTO comprises a first unit (2) which incorporates not only a motion-transmitting element (5) connected to a driveline of the vehicle but also a hub (10) with a recess which forms part of a first spline connection, a second unit (7) which incorporates not only connecting means to make it possible to connect an equipment item (8) intended to be driven by the PTO but also a hub (18) with a recess forming part of a second spline connection, and a shaft (6) which extends between the first unit (2) and the second unit (7) and which comprises a first portion (12) forming a complementing part of the first spline connection and a second portion (15) forming a complementing part of the second spline connection. The first portion (12) and second portion (15) of the shaft can be positioned at various angles to the recess of the accommodating hubs (10, 18).
摘要翻译：本发明涉及发动机驱动车辆的动力输出（PTO）。 PTO包括第一单元（2），其不仅包括连接到车辆的传动系统的运动传递元件（5），而且包括具有形成第一花键连接的一部分的凹部的轮毂（10），第二单元（7），其不仅包括连接装置，以使得可能连接旨在由PTO驱动的设备项（8），而且连接具有形成第二花键连接部分的凹部的轮毂（18）和轴（ 6），其在第一单元（2）和第二单元（7）之间延伸，并且包括形成第一花键连接的互补部分的第一部分（12）和形成第二单元（2）的第二部分样条连接。轴的第一部分（12）和第二部分（15）可以以与容纳毂（10,18）的凹部成不同的角度定位。

9. 发明申请

WO03080391A2 MULTI FUNCTION DEVICE FOR A VEHICLE 审中-公开
标题翻译：车用多功能装置
公开(公告)号：WO03080391A2
公开(公告)日：2003-10-02
申请号：PCT/SE0300464
申请日：2003-03-20
申请人： SCANIA CV ABP , RUNEFELT DANIEL , SIDENVALL CARL
发明人： RUNEFELT DANIEL , SIDENVALL CARL
IPC分类号： B60K35/00 , B60K37/06 , B60R
CPC分类号： B60K35/00 , B60K37/06 , B60K2350/1004 , B60K2350/102 , B60K2350/1024 , B60K2350/104
摘要： The invention relates to a multi-function unit 1 for vehicle, and to a vehicle provided with same, which multi-function unit 1 incorporates a display screen 2 and at least one mechanical knob 4,6 which at least partly overlaps the display screen 2 and which when subjected to rotation causes a change in a software-controlled representation 30,32,56,58,84,86,88,90,92,94,96,98 of the function of the knob 4,6 on the display screen 2. The multi-function unit 1 preferably further incorporates at least one roller wheel 8 which when subjected to rotation causes a change in a software-controlled representation 34,44,46,48,50,52,54,56,60,62,64,66,68,70,78,80 of the function of the roller wheel 8 on the display screen 2, and at least one means 18,20,22,24 for switching on and off a device which is represented on the display screen 2. The multifunction unit 1 preferably further incorporates at least one system selector button 10,12,14,16 by which the function of the aforesaid at least one knob 4,6, the function of the aforesaid at least one roller wheel 8 and the function of the aforesaid at least one means 18,20,22,24 respectively can be changed. Preferably at least one of the aforesaid at least knob 4,6 and/or the aforesaid at least one roller wheel 8 may be provided with tactile feedback by the knob 4,6 and/or the roller wheel 8 being arranged stepwise with resistance between steps.
摘要翻译：本发明涉及一种用于车辆的多功能单元1以及具有该功能单元的车辆，该多功能单元1包括显示屏2和至少一个机械旋钮4,6，该机械旋钮4,6至少部分地与显示屏2重叠并且当其经受旋转时引起显示器上旋钮4,6的功能的软件控制表示30,32,56,58,84,86,88,90,92,94,96,98的改变多功能单元1优选还包括至少一个滚轮8，该滚轮在受到旋转时引起软件控制表示34,44,46,48,50,52,54,56,60的变化，滚轮8在显示屏2上的功能的62,64,66,68,70,78,80以及至少一个装置18,20,22,24，用于接通和断开显示在显示屏2上的装置显示屏2.多功能单元1优选地还包括至少一个系统选择器按钮10,12,14,16，通过该系统选择器按钮10,12,14,16，前述至少一个旋钮4 ，6可以改变上述至少一个滚轮8的功能和上述至少一个装置18,20,22,24的功能。优选地，至少一个上述至少一个旋钮4,6和/或上述至少一个滚轮8可以通过旋钮4,6和/或滚轮8设置有触觉反馈，其中阶梯式地布置有步骤。

10. 发明申请

WO03046344A9 METHOD FOR FUEL INJECTION IN A COMBUSTION ENGINE AND COMBUSTION ENGINE 审中-公开
标题翻译：燃油发动机和燃油发动机燃油喷射方法
公开(公告)号：WO03046344A9
公开(公告)日：2004-04-22
申请号：PCT/SE0202176
申请日：2002-11-27
申请人： SCANIA CV ABP , BERTILSSON TOMMY
发明人： BERTILSSON TOMMY
IPC分类号： F02M45/02 , F02B1/12 , F02B3/06 , F02B3/12 , F02B37/00 , F02D41/00 , F02D41/04 , F02D41/30 , F02D41/38 , F02D41/40 , F02D45/00 , F02M45/04 , F02M57/02
CPC分类号： F02D41/3035 , F02B1/12 , F02B3/06 , F02B3/12 , F02B37/00 , F02D41/0007 , F02D41/405 , F02M45/02 , F02M45/04 , F02M57/02 , Y02T10/44
摘要： A method and a device for fuel injection in a supercharged four-stroke combustion engine of piston-and-cylinder type with compression ignition (1), whereby a controlled fuel quantity is supplied to the combustion chamber (2) for each work cycle, a first portion of said controlled fuel quantity is injected during the compression phase to initiate ignition before the upper dead centre point, and a second portion is supplied (6) to the combustion chamber (2) as injected fuel for conventional initiation of ignition.
摘要翻译：一种用于具有压缩点火（1）的活塞和缸型增压四冲程内燃机中的燃料喷射方法和装置，由此每个工作循环向燃烧室（2）供应受控的燃料量，所述受控燃料量的第一部分在压缩阶段期间被注入，以在上止点之前引发点火，并且将第二部分作为用于常规点火点燃的喷射燃料供应到燃烧室（2）。

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