公开(公告)号：WO2008094116A1

公开(公告)日：2008-08-07

申请号：PCT/SE2008/050073

申请日：2008-01-24

Applicant: SCANIA CV AB (PUBL) ,  ARRHENIUS, Gustav ,  ERIKSSON, Lars ,  CARLSSON, Ulf

Inventor： ARRHENIUS, Gustav ,  ERIKSSON, Lars ,  CARLSSON, Ulf

IPC: F01N11/00 ,  F01N3/20 ,  F02D43/00

CPC classification number: F02D41/0245 ,  F01N3/2006 ,  F01N3/2066 ,  F01N11/00 ,  F01N2430/00 ,  F01N2430/08 ,  F01N2590/08 ,  F02D41/0007 ,  F02D41/40 ,  F02D2041/026 ,  F02D2200/0802 ,  Y02A50/2325 ,  Y02T10/26 ,  Y02T10/47

Abstract: The present invention relates to a method for heating a catalytic converter of a vehicle, said vehicle comprising an internal combustion engine and a throttling device for throttling a combustion exhaust stream from said engine. The method comprises the step of, when said vehicle is in a stationary state wherein said the vehicle drive wheels supply substantially no load to said engine, controlling said throttling device and a fuel amount to be supplied to said engine such that at least a load is applied to said engine, wherein said load is above engine idling load, such that the exhaust gas generated in a combustion process of said engine is heated to such temperature that said catalytic converter can be heated to a temperature exceeding a predetermined temperature level.

Abstract translation: 本发明涉及一种用于加热车辆的催化转化器的方法，所述车辆包括内燃机和用于从所述发动机节流燃烧废气流的节流装置。 该方法包括以下步骤：当所述车辆处于静止状态时，其中所述车辆驱动轮基本上不向所述发动机提供负载，控制所述节流装置和要供应到所述发动机的燃料量，使得至少一个负载为 应用于所述发动机，其中所述负载高于发动机怠速负载，使得在所述发动机的燃烧过程中产生的排气被加热到使得所述催化转化器可被加热到超过预定温度水平的温度的温度。

公开(公告)号：WO2008048175A1

公开(公告)日：2008-04-24

申请号：PCT/SE2007/050703

申请日：2007-10-03

Applicant: SCANIA CV AB (PUBL) ,  ERIKSSON, Lars

Inventor： ERIKSSON, Lars

IPC: F01N11/00

CPC classification number: F01N11/002 ,  F01N3/2066 ,  F01N3/208 ,  F01N9/005 ,  F01N11/00 ,  F01N2550/00 ,  F01N2550/02 ,  F01N2550/04 ,  F01N2560/021 ,  F01N2560/026 ,  F01N2560/06 ,  F01N2610/02 ,  F01N2610/03 ,  F01N2900/0404 ,  Y02A50/2325 ,  Y02T10/24 ,  Y02T10/47

Abstract: The invention relates to a method and an arrangement for monitoring the functioning of an exhaust gas aftertreatment system (2) of a motor vehicle based on a measuring signal from a sensor (11) as to the magnitude of a parameter related to exhaust gases flowing out of an exhaust gas aftertreatment appliance (5), for instance in the form of a catalyst or a filter, included in the exhaust gas aftertreatment system (2). A frequency analysis of the measuring signal supplied by the sensor (11) during a certain period of time is performed so as to establish an evaluation value that reflects the character of a frequency part of the measuring signal supplied by the sensor during this period of time. Information regarding the functioning of the exhaust gas aftertreatment system (2) is generated based on this evaluation value.

Abstract translation: 本发明涉及一种用于基于来自传感器（11）的测量信号来监测机动车辆的废气后处理系统（2）的功能的方法和装置，涉及与排出的废气有关的参数的大小 的废气后处理装置（5），例如包括在排气后处理系统（2）中的催化剂或过滤器的形式。 执行在一定时间段期间由传感器（11）提供的测量信号的频率分析，以建立反映在该时间段期间由传感器提供的测量信号的频率部分的特性的评估值 。 基于该评价值生成关于排气后处理系统（2）的功能的信息。

公开(公告)号：WO2008088285A1

公开(公告)日：2008-07-24

申请号：PCT/SE2008/050048

申请日：2008-01-16

Applicant: SCANIA CV AB (PUBL) ,  ERIKSSON, Lars ,  ARRHENIUS, Gustav

Inventor： ERIKSSON, Lars ,  ARRHENIUS, Gustav

IPC: F01N11/00

CPC classification number: F01N3/208 ,  F01N3/2066 ,  F01N9/005 ,  F01N11/00 ,  F01N11/005 ,  F01N2550/02 ,  F01N2560/026 ,  F01N2610/02 ,  F01N2610/03 ,  F02D41/068 ,  F02D41/1497 ,  F02D2041/1433 ,  F02D2200/0802 ,  F02D2200/703 ,  F02D2250/18 ,  Y02A50/2325 ,  Y02T10/24 ,  Y02T10/47

Abstract: Method and arrangement for monitoring the functioning of an exhaust gas after treatment system (2) of a motor vehicle, wherein: a first curve is established based on measuring values from a sensor (11) as to the magnitude of a parameter related to exhaust gases flowing out of an exhaust gas after treatment appliance (5) during an evaluation period; a second curve is established based on values of the magnitude of the parameter during the evaluation period calculated by means of a calculation model; it is establish whether or not the curve shape of the second curve resembles the curve shape of the first curve; and information regarding the functioning of the exhaust gas after- treatment system is generated based on measuring values from the sensor and corresponding calculation values from the calculation model during the evaluation period, only if the curve shape of the second curve resembles the curve shape of the first curve.

Abstract translation: 用于监测机动车辆的处理系统（2）之后的废气的功能的方法和装置，其中：基于来自传感器（11）的测量值关于与废气相关的参数的大小建立第一曲线 在评价期间从处理器具（5）流出废气; 基于通过计算模型计算的评估周期期间参数的大小的值建立第二曲线; 确定第二曲线的曲线形状是否类似于第一曲线的曲线形状; 并且基于来自传感器的测量值和在评价期间的计算模型的对应计算值生成废气后处理系统的功能的信息，仅在第二曲线的曲线形状类似于 第一曲。

公开(公告)号：WO2013071971A1

公开(公告)日：2013-05-23

申请号：PCT/EP2011/070326

申请日：2011-11-17

Applicant: ABB AB ,  ERIKSSON, Anders ,  ERIKSSON, Lars

Inventor： ERIKSSON, Anders ,  ERIKSSON, Lars

IPC: H01H9/26 ,  H01H33/52

CPC classification number: H01H9/26 ,  H01H33/52

Abstract: The present invention relates to an interlocking mechanism (1) for inter- locking a first and a second low voltage switching devices (200, 200'), wherein each of the switching devices (200, 200') comprises a movable contact part, a stationary contact part and, an actuating unit for operating the movable contact part in a direction and making connection or disconnection with the stationary contact part, the interlocking mechanism com- prising a first and a second housing (2, 2') connected to each other,a first and a second sliding bar (10, 10'), where in the first sliding bar (10) is arranged on the first housing (2) and connecting to the actuating unit of the first switching device (200), where in the second sliding bar (10') is arranged on the second housing (2') and connecting to the actuating unit of the second switching device(200'), and wherein a sliding plane (P) is de- fined and has a X-and Y-axis, the Y-axis being defined in the direction of motion of the actuating unit of the switching devices (200, 200') and, wherein each of the sliding bars (10, 10') are configured to slide in the Y- axis direction of the sliding plane (P), a shaft (30) disposed between the first and the second houses (2, 2'), and a cam (40) configured to be rotatable about the shaft (30) when both switching devices are in open positions. The shaft (30) is disposed to be perpendicular to the sliding plane (P) so that the shaft (30) is perpendicular to the direction of motion of the actuating unit of the switching devices. Furthermore, the cam (40) further comprises a first and a second locking element (42, 42') for blocking the first and second sliding bar (10, 10') respectively, each of the locking elements (42, 42') protruding laterally in the X-axis direction. Each of the sliding bars (10, 10') further comprises an opening (12, 12') at one end of the bar, wherein the opening (12, 12') is configured for retaining the corresponding locking element (42, 42') when the corresponding switching de- vice (200, 200') is in a closed position.

Abstract translation: 本发明涉及一种用于互锁第一和第二低压开关装置（200,200'）的互锁机构（1），其中每个开关装置（200,200'）包括可动接触部分， 固定接触部分，以及用于在方向上操作可动接触部分并与固定接触部分连接或断开的致动单元，包括彼此连接的第一和第二壳体（2,2'）的互锁机构 ，第一和第二滑动杆（10,10'），其中在所述第一滑动杆（10）中布置在所述第一壳体（2）上并且连接到所述第一开关装置（200）的致动单元， 第二滑动杆（10'）设置在第二壳体（2'）上，并连接到第二开关装置（200'）的致动单元，并且其中滑动平面（P）被定义并具有X 和Y轴，Y轴被限定在该致动单元的运动方向上 开关装置（200,200'），并且其中每个所述滑杆（10,10'）构造成在所述滑动平面（P）的Y轴方向上滑动;轴（30），其设置在所述第一和 所述第二房屋（2,2'）和凸轮（40），当所述两个开关装置处于打开位置时，所述凸轮（40）构造成能够围绕所述轴（30）旋转。 轴（30）设置成垂直于滑动平面（P），使得轴（30）垂直于开关装置的致动单元的运动方向。 此外，凸轮（40）还包括用于分别阻挡第一和第二滑动杆（10,10'）的第一和第二锁定元件（42,42'），每个锁定元件（42,42'）突出 横向在X轴方向。 每个滑动杆（10,10'）还包括在杆的一端处的开口（12,12'），其中开口（12,12'）构造成用于保持相应的锁定元件（42,42' ）当相应的开关设备（200,200'）处于关闭位置时。

公开(公告)号：WO2011162689A1

公开(公告)日：2011-12-29

申请号：PCT/SE2011/050785

申请日：2011-06-20

Applicant: Scania CV AB ,  LILJESTRAND, Andreas ,  BREMBERG, Per ,  CARLSSON, Ulf ,  ERIKSSON, Lars

Inventor： LILJESTRAND, Andreas ,  BREMBERG, Per ,  CARLSSON, Ulf ,  ERIKSSON, Lars

IPC: F01N3/025 ,  F01N3/36 ,  F01N9/00 ,  F01N11/00

CPC classification number: F01N3/0253 ,  F01N3/2033 ,  F01N3/36 ,  F01N9/002 ,  F01N2610/03 ,  F01N2610/11 ,  F01N2610/1453 ,  F01N2610/1473 ,  F01N2900/1811 ,  Y02A50/2322 ,  Y02T10/26 ,  Y02T10/47

Abstract: The invention relates to a method for cooling a dosing unit pertaining to HC dosing systems for exhaust cleaning which comprise a dosing unit (250) for fuel and a feed device (230) for said fuel, comprising the step of cooling said fuel dosing unit (250) by means of fuel supplied to it. The method comprises also the step of running said feed device (230) to supply said coolant fuel at reduced power compared with ordinary operation. The invention relates also to a computer programme product containing programme code (P) for a computer (200; 210) for implementing a method according to the invention. The invention relates also to an HC dosing system and a motor vehicle which is equipped with the HC dosing system.

Abstract translation: 本发明涉及一种用于冷却与用于排气清洗的HC给料系统有关的计量单元的方法，其包括用于燃料的计量单元（250）和用于所述燃料的进料装置（230），包括冷却所述燃料计量单元 250）通过供应给它的燃料。 该方法还包括使运行所述进料装置（230）的步骤，以与普通操作相比以降低的功率供应所述冷却剂燃料。 本发明还涉及一种包含用于实现根据本发明的方法的计算机（200; 210）的程序代码（P）的计算机程序产品。 本发明还涉及配备有HC给料系统的HC给料系统和机动车辆。

公开(公告)号：WO2011162688A1

公开(公告)日：2011-12-29

申请号：PCT/SE2011/050783

申请日：2011-06-20

Applicant: SCANIA CV AB ,  LILJESTRAND, Andreas ,  BREMBERG, Per ,  CARLSSON, Ulf ,  ERIKSSON, Lars ,  GUSTAFSSON, Erik

Inventor： LILJESTRAND, Andreas ,  BREMBERG, Per ,  CARLSSON, Ulf ,  ERIKSSON, Lars ,  GUSTAFSSON, Erik

IPC: F01N3/20 ,  F01N9/00 ,  F01N11/00

CPC classification number: F01N3/10 ,  F01N3/208 ,  F01N9/00 ,  F01N2610/02 ,  F01N2610/11 ,  F01N2610/1453 ,  F01N2610/1473 ,  F01N2900/1812 ,  Y02A50/2325 ,  Y02T10/24 ,  Y02T10/47

Abstract: The invention relates to a method pertaining to SCR systems for exhaust cleaning, comprising the steps of deciding about a need, after cessation of an exhaust flow, to cool a reducing agent dosing unit (250), which forms part of the SCR system, by means of reducing agent supplied to it, and of predicting a temperature pattern of said dosing unit (250) as a basis for deciding about said need, and predicting accordingly whether a predetermined temperature of the dosing unit (250) will be reached after said cessation of exhaust flow. The invention relates also to a computer programme product containing programme code (P) for a computer (200; 210) for implementing a method according to the invention. The invention relates also to an SCR system and a motor vehicle which is equipped with the SCR system.

Abstract translation: 本发明涉及一种关于用于排气清洁的SCR系统的方法，包括以下步骤：在停止排气流之后，决定冷却构成SCR系统的一部分的还原剂计量单元（250），通过 提供给其的还原剂的手段以及预测所述计量单元（250）的温度模式作为决定所述需要的基础，并且相应地预测在停止之后是否达到计量单元（250）的预定温度 的排气流。 本发明还涉及一种包含用于实现根据本发明的方法的计算机（200; 210）的程序代码（P）的计算机程序产品。 本发明还涉及一种装备有SCR系统的SCR系统和机动车辆。

公开(公告)号：WO2004040149A1

公开(公告)日：2004-05-13

申请号：PCT/SE2003/001683

申请日：2003-10-30

Applicant: ERIKSSON, Lars

Inventor： ERIKSSON, Lars

IPC: F16B2/18

CPC classification number: F16B2/185 ,  Y10S292/49 ,  Y10T292/0871 ,  Y10T292/0917 ,  Y10T292/216

Abstract: A retainer for an adjustment device for an over-centre fastener for securing and clamping two parts (11, 12) together by applying a pulling force between said parts by means of a lever (14). The adjustment device includes an externally threaded member (17a) and an internally threaded member (19) rotatable relative to one another. The internally threaded member has a friction increasing insert (24) preventing unintentional relative rotation between the externally threaded member and the internally threaded member.

Abstract translation: 一种用于超中心紧固件的调节装置的保持器，用于通过杠杆（14）在所述部件之间施加拉力来将两个部件（11,12）夹紧并夹紧在一起。 调节装置包括外螺纹构件（17a）和可相对于彼此旋转的内螺纹构件（19）。 内螺纹构件具有摩擦增加插入件（24），其防止外螺纹构件和内螺纹构件之间的无意的相对旋转。

公开(公告)号：WO2004024598A1

公开(公告)日：2004-03-25

申请号：PCT/SE2003/001430

申请日：2003-09-12

Applicant: ERIKSSON, Lars

Inventor： ERIKSSON, Lars

IPC: B65D85/48

CPC classification number: B65D85/48 ,  B65D57/00 ,  B65D2565/385 ,  B65G49/062 ,  B65G49/069

Abstract: The present invention refers to a spacer for creating distance (18) and/or absorbing loads, pressure, relative motion between glass sheets (3) and/or between glass packages (5) containing several glass sheets (3), when they are packed in or on a packaging arrangement (1), preferably a support (8). Said spacer (4) is manufactured as an extruded profile that comprises essentially longitudinal cavities (2) and walls (15) for the formation of a framework (12) in the spacer (4), and one or several spacers (4) creating distance (18) and absorbing loads in the form of, for example, pressure, relative motions etc. between the glass sheets (3) and/or between the glass packages (5).

Abstract translation: 本发明涉及一种用于在包装玻璃板（3）和/或包含数个玻璃板（3）的玻璃封装（5）之间产生距离（18）和/或吸收载荷，压力，相对运动的间隔件 在包装装置（1）中或之上，优选地是支撑件（8）。 所述间隔件（4）被制造成挤压型材，其包括用于在间隔件（4）中形成框架（12）的基本纵向空腔（2）和壁（15），以及一个或多个间隔件（4） （18），并且以例如玻璃板（3）之间和/或玻璃封装（5）之间的压力，相对运动等形式的吸收负载。

公开(公告)号：WO2003102559A1

公开(公告)日：2003-12-11

申请号：PCT/SE2003/000876

申请日：2003-05-28

Applicant: GYROS AB ,  ÖSTLIN, Henrik ,  ERIKSSON, Lars ,  LJUNGSTRÖM, Magnus ,  ÅGREN, Tomas

Inventor： ÖSTLIN, Henrik ,  ERIKSSON, Lars ,  LJUNGSTRÖM, Magnus ,  ÅGREN, Tomas

IPC: G01N21/55

CPC classification number: G01N21/253 ,  B01L3/502715 ,  B01L2300/0654 ,  B01L2300/0803 ,  B01L2300/0806 ,  B01L2400/0409 ,  G01N21/07 ,  G01N21/553 ,  G01N21/554 ,  G01N35/00069

Abstract: A detector arrangement, which comprises a rotatable microfluidic disc and a spectrophotometric detector unit. The arrangement is characterized in that the detector unit is based on surface plasmon resonanc (SPR) and is capable of measuring an analyte within the detection microcavities, each of which is part of a microchannel structure. A microfluidic disc having an axis of symmetry and comprising microchannel structures, each of which has an upstream functional part that is at a shorter radial position than a downstream functional part. The disc is characterized in that there are detection microcavities (DMCs) in at least a part of said microchannel structures, and that each of said DMCs has an SPR surface on an inner wall and a detection detection window extending from the SPR surface to the surface of the disc. The use of the detector arrangement and microfluidic disc described above for determining: a) if the content in one or more of the DMCs is a liquid or a solid state of a gas, and/or b) a feature of an analyte that may be present in a liquid which is present in one or more of the DMCs.

Abstract translation: 一种检测器装置，其包括可旋转的微流体盘和分光光度检测器单元。 该装置的特征在于，检测器单元基于表面等离子体共振（SPR），并且能够测量检测微腔内的分析物，每个分析物是微通道结构的一部分。 一种具有对称轴并且包括微通道结构的微流体盘，每个微通道结构具有位于比下游功能部分更短的径向位置的上游功能部分。 该盘的特征在于，在所述微通道结构的至少一部分中存在检测微腔（DMC），并且每个所述DMC在内壁上具有SPR表面和从SPR表面延伸到表面的检测检测窗口 的光盘。 使用上述检测器装置和微流体盘来确定：a）如果一种或多种DMC中的含量是气体的液体或固体状态，和/或b）分析物的特征可以是 存在于一种或多种DMC中存在的液体中。

公开(公告)号：WO2003070300A1

公开(公告)日：2003-08-28

申请号：PCT/SE2003/000284

申请日：2003-02-21

Applicant: JOSTRA AB ,  ALLERS, Mats ,  ERIKSSON, Lars ,  HOLMBERG, Lars ,  SCHANNE, Frank

Inventor： ALLERS, Mats ,  ERIKSSON, Lars ,  HOLMBERG, Lars ,  SCHANNE, Frank

IPC: A61M1/36

CPC classification number: A61M1/3621 ,  A61M1/1698 ,  A61M1/3615 ,  A61M1/3692 ,  A61M25/0032 ,  A61M2025/0031 ,  A61M2027/004

Abstract: An apparatus useable for circulatory isolation and treatment of a part of a patient's body comprising:- a fluid circulation loop having a first (132) and a second end (140);- obstructing means capable of obstructing a blood flow in a patient's blood vessel such that a body part or organ becomes circulatorily isolated from the circulation of the rest of the body;- flow-through means comprising a first and a second flow-through member connectable to said first (132) and second (140) end of said fluid circulation loop, respectively, for providing said part of the patient's body with a fluid connection to the fluid circulation loop, making it possible to circulate a therapeutic fluid through said body part.

Abstract translation: 一种可用于循环隔离和治疗患者身体的一部分的装置，包括： - 具有第一（132）和第二端（140）的流体循环回路; - 能够阻塞患者血管中的血液流动的阻塞装置 使得身体部分或器官与身体的其余部分的循环循环地隔离; - 流通装置，包括可连接到所述第一和第二（140）端的第一和第二流通构件， 流体循环回路，用于向患者身体的所述部分提供与流体循环回路的流体连接，使得可以使治疗流体循环通过所述身体部分。