公开(公告)号：US5335743A

公开(公告)日：1994-08-09

申请号：US39362

申请日：1993-04-16

申请人： Per Gillbrand ,  Hans Johansson ,  Per Johansson ,  Bengt Elgh

发明人： Per Gillbrand ,  Hans Johansson ,  Per Johansson ,  Bengt Elgh

IPC分类号： B60K20/02 ,  B60K20/06 ,  B60K26/02 ,  B60K31/04 ,  B60T7/08 ,  B60W10/00 ,  B60W10/04 ,  B60W10/10 ,  B60W10/18 ,  B62D1/04 ,  F16H59/08 ,  B60K31/02 ,  B60K41/28 ,  G05G9/02

CPC分类号： B60K31/047 ,  B60K20/02 ,  B60K20/06 ,  B60K26/02 ,  B60T7/08 ,  B62D1/04 ,  B62D1/046 ,  F16H2059/006 ,  F16H2059/0239 ,  Y10T74/20256 ,  Y10T74/20834

摘要： A steering wheel (11) is fitted with a control (13) which, when operated in mutually independent control directions (41-45), controls the acceleration and deceleration of the vehicle, as well as upward and downward gear changing, and activates one of a number of cruise control functions. The control (13) may preferably be mounted immediately adjacent to the steering wheel rim (15) on the upper side of a wheel spoke (12), so that it may readily be operated by the driver's thumb without the necessity of releasing the grip on the wheel. Thus, the control incorporates all of the most essential driving control functions. The control according to the present invention encourages the driver to select, at an early stage, those accelerator and gear-change parameters which are most advantageous to economic driving or are most suited to the prevailing traffic conditions, the control actions required involving a minimum of manual movements. The present invention also relates to an arrangement and a method of controlling servo devices for the driving of a motor vehicle, utilizing the control (13) mounted on the steering wheel.

摘要翻译： PCT No.PCT / SE91 / 00689 Sec。 371日期：1993年04月16日 102（e）日期1993年4月16日PCT 1991年10月15日PCT PCT。 公开号WO92 / 06860 方向盘（11）装有控制装置（13），该控制装置在相互独立的控制方向（41-45）中操作时控制车辆的加速和减速，以及向上和向下 向下变速，并激活多个巡航控制功能之一。 控制器（13）可以优选地安装在轮辐轮胎（12）的上侧上的方向盘边缘（15）的紧邻处，使得其可以容易地由驾驶员的拇指操作，而不需要释放把手 车轮。 因此，该控制包含所有最重要的驱动控制功能。 根据本发明的控制鼓励驾驶员在早期阶段选择对经济驾驶最有利或最适合于当前交通状况的那些加速器和换档参数，所需的控制动作涉及至少 手动移动。 本发明还涉及利用安装在方向盘上的控制装置（13）来控制用于驾驶机动车辆的伺服装置的装置和方法。

公开(公告)号：US4648367A

公开(公告)日：1987-03-10

申请号：US810186

申请日：1985-12-18

申请人： Per Gillbrand ,  Hans Johansson ,  Jan Nytomt

发明人： Per Gillbrand ,  Hans Johansson ,  Jan Nytomt

IPC分类号： F02B1/04 ,  F02P17/12 ,  G01N27/60 ,  G01N27/68 ,  F02P17/00 ,  G01M15/00

CPC分类号： F02P17/12 ,  F02B1/04 ,  F02P2017/125 ,  F02P2017/128

摘要： The invention relates to a method for detecting ion current in an ignition circuit included in the ignition system of an internal combustion engine, where a measuring voltage is applied to the ignition circuit and a measuring device is utilized for detecting ion current possibly present in the ignition circuit. In known solutions of this kind, it has been necessary to use comparatively expensive electronic components, usually not manufactured as standard, to protect the outside voltage source from high voltages occurring in the ignition circuit. The problems are aggravated when the prior art is applied to capacitive ignition systems. The present invention solves the problems involved in an advantageous manner and is essentially distinguished in that a constant measuring voltage is applied to the grounded connection of the ignition circuit between a secondary winding of the ignition circuit and a capacitor in the ground connection, and in that a possible ion current in the ignition circuit is detected in means, by a signal representing the ion current being taken off from the ground connection of the secondary winding.

摘要翻译： 本发明涉及一种用于检测包括在内燃机的点火系统中的点火电路中的离子电流的方法，其中测量电压被施加到点火电路，并且使用测量装置来检测可能存在于点火中的离子电流 电路。 在这种已知的解决方案中，必须使用通常不作为标准制造的比较昂贵的电子元件来保护外部电压源免受点火电路中出现的高压。 当将现有技术应用于电容式点火系统时，这些问题更加恶化。 本发明以有利的方式解决了所涉及的问题，并且本质上区别在于，在点火电路的次级绕组和接地连接中的电容器之间的点火电路的接地连接上施加恒定的测量电压，并且因此 通过表示从次级绕组的接地连接断开的离子电流的信号，在装置中检测点火电路中的可能的离子电流。

公开(公告)号：US4903676A

公开(公告)日：1990-02-27

申请号：US236665

申请日：1988-08-25

申请人： Per Gillbrand ,  Hans Johansson ,  Jan Nytomt

发明人： Per Gillbrand ,  Hans Johansson ,  Jan Nytomt

IPC分类号： F02B1/04 ,  F02B75/02 ,  F02B77/04 ,  F02P3/08 ,  F02P15/00 ,  F02P15/10 ,  F02P15/12 ,  F02P17/12

CPC分类号： F02B77/04 ,  F02P15/10 ,  F02P15/12 ,  F02B1/04 ,  F02B2075/027

摘要： The invention relates to a method and an arrangement for improving the starting ability of an internal combustion engine during difficult engine starting conditions that result from cold weather or other external circumstances. Lower than normal engine starting speeds can occur during cold weather, for example. So as not to hinder an engine start, it is essential that the spark plugs be free from deposits and in their best condition. This is achieved by burning off any deposits present on spark plugs during an engine start attempt, when difficult engine starting conditions are detected. During an engine start attempt a comparison circuit ascertains whether or not one or more detected engine parameters have a lower value than in normal engine starting conditions. The comparison circuit sends a signal to the control unit controlling the ignition system, so that the control unit will initiate the generation of a plurality of sparks, instead of a single spark, at ignition time points. The resultant spark shower then burns off any deposits that are present.

公开(公告)号：US4947810A

公开(公告)日：1990-08-14

申请号：US236663

申请日：1988-08-25

申请人： Per Gillbrand ,  Hans Johansson ,  Jan Nytomt

发明人： Per Gillbrand ,  Hans Johansson ,  Jan Nytomt

IPC分类号： F02P3/08 ,  F02B1/04 ,  F02B77/04 ,  F02P9/00 ,  F02P15/00 ,  F02P15/10 ,  F02P15/12 ,  F02P17/12

CPC分类号： F02P15/12 ,  F02B77/04 ,  F02P15/006 ,  F02P15/08 ,  F02P9/002 ,  F02B1/04

摘要： The invention relates to a method and arrangement for cleaning the spark plugs of an internal combustion engine automatically subsequent to the engine stopping and then, preferably, after an unsuccessful attempt to start the engine. Consequently, conditions for a successful starting attempt are made more favorable. Conditions preventing the start of an engine are often due to the presence of deposits on one of the spark plugs, these deposits preventing an ignition spark from being produced in the cylinder. The inventive method and arrangement solve this problem by burning clean the spark plugs immediately after the engine has stopped, and then preferably after the engine has failed to start. A detection means establishes whether or not the engine has started by sensing a suitable engine parameter, preferably engine speed, through a speed indicator. When the detection means detects that the engine has stopped or has failed to start, a signal is sent to the control unit, which subsequently causes the ignition system to generate a shower of sparks in close succession on all spark plugs, either in parallel or in one cylinder at a time. The spark showers burn-off any deposits on the spark-plugs.

公开(公告)号：US5720627A

公开(公告)日：1998-02-24

申请号：US647688

申请日：1996-05-13

申请人： Per Gillbrand ,  Olle Wallander

发明人： Per Gillbrand ,  Olle Wallander

IPC分类号： H01R13/72 ,  H02G11/02

CPC分类号： H02G11/02 ,  H01R13/72

摘要： An electrical extension particularly for use in a motor vehicle: a cylindrical cable storage container having two cables coiled therein. The cables are connected in series. The first cable is stored as a plurality of spiral turns arranged in a substantially flat disk in the bottom of the container. The second, less flexible cable is stored as a plurality of coils arranged one on top of the other against the interior wall of the container. The second cable is played out initially from the container for connection to an external power source. The first cable is connected to an electrical unit within the vehicle. The container may be stored behind the grille and under the hood of a vehicle. A operable cover sealed to and over the container may be pivoted to the hood.

摘要翻译： 特别用于机动车辆的电气扩展器：具有在其中卷绕的两根电缆的圆柱形电缆存储容器。 电缆串联连接。 第一电缆被存储为在容器的底部中布置在基本平坦的盘中的多个螺旋形匝。 第二，较不柔性的电缆被存储为多个线圈，其一个在顶部彼此抵靠容器的内壁。 第二根电缆最初从容器播放，用于连接到外部电源。 第一根电缆连接到车辆内的电气单元。 容器可以储存在格栅后面和车辆的引擎盖下方。 密封到容器上方和上方的可操作盖可以枢转到罩。

公开(公告)号：US5281188A

公开(公告)日：1994-01-25

申请号：US934695

申请日：1992-09-23

申请人： Per Gillbrand

发明人： Per Gillbrand

IPC分类号： B60K25/02 ,  F02B1/04 ,  F02B67/06 ,  F16H7/00 ,  F16H7/02

CPC分类号： F16H7/00 ,  F02B67/06 ,  F16H7/02 ,  F02B1/04 ,  F02B2275/06

摘要： In an internal combustion engine, there is arranged a belt transmission for driving an accessory device. In this connection, deflection members are arranged so that the drive belt for its driving bears against, for example, the flywheel of the engine. The deflection members are arranged so that the area enclosed by the drive belt lies outside the area which encloses the axis of rotation of the flywheel. By virtue of the fact that consequently the drive belt can be mounted without the drive belt needing to cross the axis of rotation, the belt transmission can simply be arranged at the rear side of the engine. This means that the axial extent of the engine can be reduced.

摘要翻译： PCT No.PCT / SE91 / 00233 Sec。 371日期：1992年9月23日 102（e）日期1992年9月23日PCT 1991年3月27日PCT公布。 第WO91 / 14594号公报 日期为1991年10月3日。在内燃机中，布置有用于驱动附件装置的皮带传动装置。 在这方面，偏转构件被布置成使得用于其驱动的传动带例如抵靠发动机的飞轮。 偏转构件被布置成使得由驱动带包围的区域位于包围飞轮的旋转轴线的区域的外部。 由于传动带可以在不需要穿过旋转轴线的传动带的情况下安装，所以传动带可以简单地布置在发动机的后侧。 这意味着可以减小发动机的轴向范围。

公开(公告)号：US06295855B1

公开(公告)日：2001-10-02

申请号：US09269288

申请日：1999-03-25

申请人： Per Gillbrand ,  Richard Öhman

发明人： Per Gillbrand ,  Richard Öhman

IPC分类号： B21H100

CPC分类号： B21C37/205 ,  B21C37/207

摘要： A blank (12′) of high-ductility material is formed with closely spaced thin fins (14) using a forming tool (18) which is rotatable about a tool axis (L) and comprises a set of flat circular space-apart forming discs (19) centered on the tool axis (L) and disposed side by side at fixed intervals along the tool axis (L) and in planes perpendicular thereto. The forming tool is displaced relative to the blank (12′) at right angles to the tool axis (L) to cause the peripheral portions of the forming discs (19) during the cyclical movements of the forming tool (18) progressively to penetrate into the blank (12′) and cause blank material to flow into the gaps separating the forming discs (19) and form planar fins (14).

摘要翻译： 使用能够围绕工具轴线（L）旋转的成形工具（18），形成具有紧密间隔的薄翅片（14）的高延展性材料坯料（12'），并且包括一组平坦的圆形空间分隔的成形盘 （19）以刀具轴线（L）为中心，并且沿着刀具轴线（L）并且与其垂直的平面以固定的间隔并排设置。 成形工具相对于坯料（12'）以与工具轴线（L）成直角的方式移位，以在成形工具（18）的循环移动期间逐渐渗入成形盘（19）的周边部分 坯料（12'）并使空白材料流入分隔成形盘（19）的间隙并形成平面翅片（14）。

公开(公告)号：US5460784A

公开(公告)日：1995-10-24

申请号：US178293

申请日：1994-01-10

申请人： Per Gillbrand ,  Per-Inge Larsson

发明人： Per Gillbrand ,  Per-Inge Larsson

IPC分类号： F02B37/00 ,  F01N3/22 ,  F01N3/32 ,  F02B1/04 ,  F02B33/36 ,  F02D35/00

CPC分类号： F01N3/222 ,  F01N3/22 ,  F01N3/32 ,  F02B33/36 ,  F02D35/0038 ,  F02B1/04 ,  Y02T10/20

摘要： Device for injecting air into an exhaust system fitted with catalytic cleaner for a supercharged Otto engine, in whose intake manifold is incorporated a motor driven air compressor operating with internal compression, giving rise to the supercharging. An air bleeding duct is arranged for adjustable air bleeding from the constriction zone of the air compressor to supply this air as additional air to the catalytic cleaner. This air bleeding duct extends from a point in the constriction zone to a point in the exhaust system upstream from the catalytic cleaner. In an inlet section of the intake manifold, located upstream from the compressor, is installed an electronically controlled device for engine idle control during bleeding of the air via the air bleeding duct.

摘要翻译： PCT No.PCT / SE92 / 00501 Sec。 371日期1994年1月10日 102（e）日期1994年1月10日PCT提交1992年7月3日PCT公布。 出版物WO93 / 01401 日期：1993年1月21日。用于将空气注入装有用于增压奥托发动机的催化清洁器的排气系统的装置，其进气歧管内装有以内部压缩机运行的电动机空气压缩机，从而产生增压。 排气管布置用于从空气压缩机的收缩区域可调节的空气渗出，以将空气作为附加空气供应到催化清洁器。 该排气管从收缩区中的一点延伸到催化清洁器上游的排气系统中的一个点。 在进气歧管的位于压缩机上游的入口部分中，安装有电子控制装置，用于通过排气管排出空气时发动机怠速控制。

公开(公告)号：US5611301A

公开(公告)日：1997-03-18

申请号：US556918

申请日：1995-11-20

申请人： Per Gillbrand ,  Lars Bergsten

发明人： Per Gillbrand ,  Lars Bergsten

IPC分类号： F02B75/04 ,  F02B75/18 ,  F02B77/13 ,  F02F7/00 ,  F02F11/00 ,  F16M1/02 ,  F02B23/00

CPC分类号： F16M1/02 ,  F02B75/047 ,  F02B77/13 ,  F02F7/008 ,  F02B2075/1816 ,  F02B2275/18 ,  F05C2201/021

摘要： The invention relates to an engine with a constructional design and material composition for optimum thermal conductivity and vibration damping functions. The invention consists in the cylinder section (11) surrounding the combustion chamber being made of a light metal alloy and in the lower part of the cylinder section being connected to a crankcase section (13) with integral lateral walls (21,22) which enclose the cylinder section (11) with an air gap, and the crankcase section is made of a material with higher density than the cylinder section, preferably cast iron.

摘要翻译： PCT No.PCT / SE94 / 00497 Sec。 371日期：1995年11月20日 102（e）1995年11月20日日期PCT 1994年5月26日PCT PCT。 公开号WO94 / 28345 日期1994年12月8日本发明涉及具有用于最佳导热系数和减振功能的结构设计和材料成分的发动机。 本发明包括围绕燃烧室的气缸部分（11），其由轻金属合金制成，并且在气缸部分的下部连接到具有一体侧壁（21,22）的曲轴箱部分（13,22），该侧壁围绕 具有气隙的气缸部分（11），并且曲轴箱部分由比气缸部分更高密度的材料制成，优选为铸铁。

公开(公告)号：US5458855A

公开(公告)日：1995-10-17

申请号：US178236

申请日：1994-01-10

申请人： Per Gillbrand

发明人： Per Gillbrand

IPC分类号： F02B37/00 ,  F01N3/22 ,  F01N3/32 ,  F02B1/04 ,  F02B33/36 ,  F02B33/38

CPC分类号： F01N3/222 ,  F01N3/22 ,  F01N3/32 ,  F02B33/36 ,  F02B33/38 ,  F02B1/04 ,  Y02T10/20

摘要： A device for injecting air into an exhaust system fitted with catalytic cleaner for a supercharged Otto engine, in whose intake manifold is incorporated an air compressor driven by the engine, which compressor causes the supercharging. An air bleeding duct is arranged for adjustable bleeding of air from the intake manifold and to supply this air as additional air to the catalytic cleaner. This air bleeding duct extends from a point in the intake manifold downstream from the compressor to a point in the exhaust system upstream from the catalytic cleaner. In an inlet section of the intake manifold, located upstream from the compressor, there is an electronically controlled device for idle control of the engine as the air is bled via the air bleeding duct. An extra throttle valve is incorporated in the intake manifold immediately downstream from the bleeding point for maintaining a minimum excess pressure immediately after the compressor in the case of a rich fuel/air mixture and/or before the engine is operating at lambda=1.

摘要翻译： PCT No.PCT / SE92 / 00500 Sec。 371日期1994年1月10日 102（e）日期1994年1月10日PCT提交1992年7月3日PCT公布。 出版物WO93 / 01400 日本1993年1月21日。一种用于将空气注入装有用于增压奥托发动机的催化清洁器的排气系统的装置，其在其进气歧管内装有由发动机驱动的空气压缩机，该压缩机引起增压。 排气管布置用于可调节从进气歧管排出的空气，并将该空气作为额外的空气供应到催化清洁器。 该排气管从压缩机下游的进气歧管中的点延伸到排气系统中从催化清洁器上游的点。 在进气歧管的位于压缩机上游的入口部分中，存在一个电子控制装置，用于当空气通过排气导管排出空气时，对发动机进行怠速控制。 在进气歧管的紧挨着出血点的下游处加入一个额外的节流阀，以便在富燃料/空气混合物的情况下和/或在发动机以λ= 1运行之前，立即在压缩机之后维持最小过压。