Centre Wheel for Winding Up a Duct or Cable on a Stabilizing Centre Core
    3.
    发明申请
    Centre Wheel for Winding Up a Duct or Cable on a Stabilizing Centre Core 审中-公开
    用于在稳定中心芯上卷绕管道或电缆的中心轮

    公开(公告)号:US20150076274A1

    公开(公告)日:2015-03-19

    申请号:US14391017

    申请日:2012-04-13

    申请人: Mikael Larsson

    发明人: Mikael Larsson

    摘要: The present invention relates to a centre wheel for winding up a duct or cable on a stabilizing center core. The centre wheel has a first and a second end. The centre wheel comprises a first plate element arranged at the first end of the centre wheel. The centre wheel further comprises at least three curved plate elements extending between the first plate element and the second end and arranged at angular distance around a centre axis of the centre wheel, so that the stabilizing center core can be fit in a space between the first plate element and the curved plate elements, whereby a duct or cable that is wound around the third plate elements is supported by the third plate elements and by the stabilizing centre core in gaps between the third plate elements.

    摘要翻译: 本发明涉及一种用于将管道或电缆卷绕在稳定中心芯上的中心轮。 中心轮具有第一和第二端。 中心轮包括布置在中心轮的第一端的第一板元件。 所述中心轮还包括至少三个弯曲板元件,所述至少三个弯曲板元件在所述第一板元件和所述第二端之间延伸并围绕所述中心轮的中心轴线以角距离布置,使得所述稳定中心芯可以装配在所述第一 板元件和弯曲板元件,由此围绕第三板元件缠绕的管道或电缆由第三板元件和第三板元件之间的间隙中的稳定化中心芯支撑。

    Fuel supply unit
    4.
    发明授权
    Fuel supply unit 有权
    燃油供应单元

    公开(公告)号:US08950381B2

    公开(公告)日:2015-02-10

    申请号:US12922951

    申请日:2008-03-17

    摘要: A fuel supply unit (1) is provided e.g. a carburetor or a low pressure injection system of an internal combustion engine. The fuel supply unit (1) includes a main air passage (3), which has a throttle valve (8, 9) mounted therein and the throttle valve (8, 9) includes a throttle shaft (8) extending between two to one another opposite located shaft sides (6, 7). A control module (2) for the fuel supply (2) is mounted to one (7) of the shaft sides (6, 7), which control module (2) includes throttle position detecting means (30; 300) for monitoring the position of the throttle valve (8, 9), and fuel valve means (60) for controlling the fuel supply to the main air passage (3). Also, an ignition system is provided which is able to control the ignition timing with respect to status of the at least one of the means (30; 300, 40, 60, 100) in the control module (2) in order to at least control the idle speed of the engine. The ignition system further being arranged to power at least one of the means (30; 300, 40, 60, 100) of the control module (2).

    摘要翻译: 燃料供给单元(1) 内燃机的化油器或低压喷射系统。 燃料供给单元(1)包括主空气通路(3),其具有安装在其中的节流阀(8,9),并且节流阀(8,9)包括在彼此之间延伸的节流轴(8) 相对的位置轴侧(6,7)。 一个用于燃料供给装置(2)的控制模块(2)安装在一个(7)轴侧(6,7)上,该控制模块(2)包括节气门位置检测装置(30; 300) 的节流阀(8,9)和用于控制向主空气通路(3)供给的燃料的燃料阀装置(60)。 而且,提供一种点火系统,其能够相对于控制模块(2)中的至少一个装置(30; 300,40,60,100)的状态来控制点火正时,以至少 控制发动机的怠速。 点火系统还被布置成为控制模块(2)的装置(30; 300,40,60,100)中的至少一个供电。

    Method for Communicating Data Between A Control System of a Power Tool and a Computing Device
    5.
    发明申请
    Method for Communicating Data Between A Control System of a Power Tool and a Computing Device 有权
    用于在电动工具的控制系统和计算装置之间通信数据的方法

    公开(公告)号:US20140324194A1

    公开(公告)日:2014-10-30

    申请号:US14366038

    申请日:2012-03-21

    IPC分类号: G05B15/02

    摘要: Arrangement and methods for communicating data between a control system (100) of a power tool (10) and a computing device (20). The arrangement (1) comprises a control system (100) with a plurality of electronic control units, ECUs (110, 120), a computing device (20), and a connecting unit (30) comprising a data connection (32). The plurality of ECUs (110, 120) are connected to a common bus of the control system (100). Each of the plurality of ECUs (110, 120) has a passive service mode (201) and an active service mode (202). The computing device is operable of transmitting a wake-up communication signal to the plurality of ECUs (110, 120), which wake-up communication signal comprises an ID of a selected ECU (110, 120) out of the plurality of ECUs (110, 120). The selected ECU (110, 120) is operable to switch from the passive service mode (201) to the active service mode (202) as a response to detecting its ID in the wake-up communication signal, so as to allow communication of data between the selected ECU (110, 120) and the computing device (20) via the data connection.

    摘要翻译: 用于在电动工具(10)的控制系统(100)和计算装置(20)之间传送数据的布置和方法。 装置(1)包括具有多个电子控制单元,ECU(110,120),计算装置(20)和包括数据连接(32)的连接单元(30)的控制系统(100)。 多个ECU(110,120)连接到控制系统(100)的公共总线。 多个ECU(110,120)中的每一个具有被动服务模式(201)和主动服务模式(202)。 所述计算装置可操作以向所述多个ECU(110,120)发送唤醒通信信号,所述唤醒通信信号包括所述多个ECU(110,120)中的所选ECU(110,120)的ID ,120)。 所选择的ECU(110,120)可用于从被动服务模式(201)切换到主动服务模式(202),作为在唤醒通信信号中检测其ID的响应,以便允许数据的通信 在所选择的ECU(110,120)和计算设备(20)之间经由数据连接。

    CONTROL OF A/F RATIO AT CUT-OUT SPEED
    6.
    发明申请
    CONTROL OF A/F RATIO AT CUT-OUT SPEED 有权
    A / F比率在切出速度下的控制

    公开(公告)号:US20130332049A1

    公开(公告)日:2013-12-12

    申请号:US14001248

    申请日:2011-02-23

    申请人: Mikael Larsson

    发明人: Mikael Larsson

    IPC分类号: F02D41/04

    摘要: The invention concerns a method for controlling at least one of a fuel supply and an air supply to an internal combustion engine (1), in a fuel supply section thereof, such that an A/F-ratio is adjusted automatically to a desired level. Moreover, the method is activated at a speed close to a cut-out speed threshold (52) where the engine speed will fluctuate around the threshold (52) and the method comprises the steps of : receiving engine speed data on rotational speed from the engine (1), briefly changing the A/F ratio, comparing engine speed data that are essentially unaffected by the brief change to engine speed data that are affected by the brief change to evaluate the impact on the engine speed fluctuation resulting from the brief change, adjusting the A/F ratio in the same direction as the brief change if the engine speed data affected by the brief change indicates an increase in acceleration after combustion/s, and adjusting the A/F ratio in the opposite direction to the brief change if the engine speed data affected by the brief change indicates a decrease in acceleration after combustion/s.

    摘要翻译: 本发明涉及一种用于控制在其燃料供给部分中的内燃机(1)的燃料供应和空气供应中的至少一个的方法,使得A / F比自动调节到期望水平。 此外,该方法以接近切断速度阈值(52)的速度被激活,其中发动机速度将围绕阈值波动(52),并且该方法包括以下步骤:从发动机接收关于转速的发动机速度数据 (1),简要地改变A / F比,将基本上不受短暂变化影响的发动机转速数据与受短暂变化影响的发动机转速数据进行比较,以评估由短暂变化引起的发动机转速波动的影响, 如果受短暂变化影响的发动机转速数据表示燃烧/ s后的加速度增加,并将A / F比率与短暂变化相反的方向调整A / F比,则与短暂变化相同的方向调整A / F比 受短暂影响的发动机转速数据表明燃烧后的加速度降低。

    Method and device for controlling the supply of a reducing agent to an SCR system
    7.
    发明授权
    Method and device for controlling the supply of a reducing agent to an SCR system 有权
    用于控制向SCR系统供应还原剂的方法和装置

    公开(公告)号:US08268275B2

    公开(公告)日:2012-09-18

    申请号:US13060933

    申请日:2009-08-31

    申请人: Mikael Larsson

    发明人: Mikael Larsson

    IPC分类号: B01D53/56 B01D53/79

    摘要: A selective catalytic reduction reactor (8), which comprises at least one catalyst layer (14), is operative for removing NOx from a flow of process gas of a process plant, such as a combustion plant or an incineration plant. A device for controlling the feeding of a reducing agent, such as urea or ammonia, to said at least one catalyst layer (14), which has an attack area (A) facing the flow (P) of process gas, comprises at least one supply nozzle (32) which is operative for supplying reducing agent in at least one supply area (34) which corresponds to a part of the attack area (A), and a moving device (36) which is operative for moving said supply area (34) over the attack area (A).

    摘要翻译: 包括至少一个催化剂层(14)的选择性催化还原反应器(8)可操作用于从处理设备(例如燃烧设备或焚化设备)的处理气体流中除去NOx。 用于控制向所述至少一个具有面对工艺气体流(P)的攻击区域(A)的至少一个催化剂层(14)供给诸如尿素或氨的还原剂的装置包括至少一个 供应喷嘴(32),其用于在对应于所述攻击区域(A)的一部分的至少一个供应区域(34)中供应还原剂;以及移动装置(36),其用于移动所述供应区域 34)在攻击区域(A)。

    Method and apparatus for power saving in a mobile terminal with established connections
    10.
    发明授权
    Method and apparatus for power saving in a mobile terminal with established connections 有权
    具有建立连接的移动终端节电方法和装置

    公开(公告)号:US06463307B1

    公开(公告)日:2002-10-08

    申请号:US09134738

    申请日:1998-08-14

    IPC分类号: H04B138

    摘要: Power consumption of a mobile terminal is reduced by providing a system wherein a base station specifies a time period, at the end of which a mobile terminal that is hibernating in a power-saving mode will listen for paging messages from the base station. If no paging messages are present, then the mobile terminal continues hibernating, thus conserving battery power by not communicating with the base station. Either the base station or the mobile terminal can initiate a process to transfer the mobile terminal from an awake mode to a hibernating mode. In accordance with another embodiment of the invention for use in systems that require frequent connectivity testing, an agent can be provided within the base station to answer connectivity test inquiries on behalf of the mobile terminal. The mobile terminal can communicate periodically with the base station to update information that the agent uses to respond to the test inquiries.

    摘要翻译: 通过提供一种其中基站指定时间段的系统来减少移动终端的功耗,其中在节能模式下休眠的移动终端将监听来自基站的寻呼消息。 如果不存在寻呼消息,则移动终端继续休眠,从而通过不与基站通信来节省电池电力。 基站或移动终端都可以发起将移动终端从唤醒模式转移到休眠模式的处理。 根据本发明的另一个实施例,用于需要频繁连接测试的系统中,可以在基站内提供代理以回应代表移动终端的连接测试查询。 移动终端可以与基站周期性地通信,以更新代理用于响应测试查询的信息。