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公开(公告)号:US06910550B2
公开(公告)日:2005-06-28
申请号:US10251866
申请日:2002-09-23
IPC分类号: F01N1/08 , F01N3/05 , F01N3/06 , F01N3/28 , F01N13/18 , F01P1/06 , F01P5/02 , F02B63/02 , F02B75/02 , F01P1/08
CPC分类号: F01N13/1872 , F01N1/089 , F01N3/05 , F01N3/06 , F01N3/2885 , F01N2590/06 , F01P1/06 , F01P5/02 , F01P2060/16 , F02B63/02 , F02B2075/025 , F02B2075/027 , Y02T10/20
摘要: A muffler arrangement includes an exhaust-gas muffler, which is subdivided into an inlet space and an outlet space. An exhaust-gas stub of an internal combustion engine opens into the inlet space. Exhaust gas is conducted from the outlet space into an air channel via an exhaust-gas outlet. The air channel is formed between the housing of the exhaust-gas muffler and an outer cover and extends along a side of the exhaust-gas muffler. A cooling-air component flow is branched from a cooling-air flow of a cooling-air blower and enters at a first end of the air channel. The cooling-air component flow exits again at the second end of the air channel. In order to reduce the discharge temperature of the exhaust gas (especially with the arrangement of a catalytic converter), it is provided that the exhaust-gas jet is conducted in the air channel in spaced relationship to the air channel walls and is essentially surrounded on its path to the air channel outlet window by the supplied cooling-air component flow so that the exhaust-gas jet forms a core flow and the cooling-air component flow forms a cover flow surrounding the core flow.
摘要翻译: 消声器装置包括废气消声器,废气消声器被细分成入口空间和出口空间。 内燃机的排气短路通向入口空间。 废气通过排气出口从出口空间传送到空气通道。 空气通道形成在排气消声器的外壳和外盖之间,并且沿废气消声器的一侧延伸。 冷却空气组分流从冷却风鼓风机的冷却气流分支,并进入空气通道的第一端。 冷却空气组分流在空气通道的第二端再次离开。 为了降低废气的排放温度(特别是在催化转化器的排列方面),排气气体在空气通道中以与空气通道壁隔开的关系传导,并且基本上被包围在 其通过所提供的冷却空气组分流动到空气通道出口窗口的路径,使得废气喷射形成芯流,并且冷却空气组分流形成围绕芯流的覆盖流。
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公开(公告)号:US06994068B2
公开(公告)日:2006-02-07
申请号:US10774530
申请日:2004-02-10
申请人: Johannes Menzel , Markus Keller , Helmut Lux , Christoph von Hiller , Günter Wolf , Andreas Guip
发明人: Johannes Menzel , Markus Keller , Helmut Lux , Christoph von Hiller , Günter Wolf , Andreas Guip
IPC分类号: F02B75/06
CPC分类号: F16F1/37 , F02B63/02 , F02B2063/046 , F16F15/08
摘要: An antivibration device is mounted between a motor unit (1) having an internal combustion engine (2) and a vibration-insulated unit (3) of a portable handheld work apparatus (4) such as a motor-driven chain saw, cutoff machine, suction/blower apparatus or the like. The antivibration device (5) includes a vibration damper (6) made of foamed elastic material (7).
摘要翻译: 一种防振装置安装在具有内燃机(2)的电机单元(1)和便携式手持式工作装置(4)的振动隔离单元(3)之间,例如电动链锯,切断机, 吸入/鼓风装置等。 防振装置(5)包括由发泡弹性材料(7)制成的振动阻尼器(6)。
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公开(公告)号:US06799373B2
公开(公告)日:2004-10-05
申请号:US10162904
申请日:2002-06-06
IPC分类号: B27B1702
CPC分类号: B27B17/0033 , Y10T83/707
摘要: A portable work apparatus, especially a motor-driven chain saw (1), has a drive unit which is provided with a handle housing (3). The handle housing (3) includes an extension (9) which extends in the longitudinal direction of the work apparatus from a rearward handle (8) on the side facing away in the longitudinal direction from a guide bar (6) forward to the side facing toward the guide bar (6). The handle housing (3) is connected via antivibration elements to the drive unit. The work apparatus has a forward handle tube (4), which extends over the work apparatus transversely to the longitudinal direction and is attached with an end (10) to the free end of the extension (9) and with the other end (27) in the area of the rearward handle (8). At least one of the ends (10, 27) of the handle tube (4) is fixed via an antivibration element (11, 25, 26, 28, 34).
摘要翻译: 一种便携式工作装置,特别是电动链锯(1),具有设置有手柄壳体(3)的驱动单元。 手柄壳体(3)包括延伸部(9),所述延伸部(9)从工作装置的纵向方向从后方手柄(8)沿着纵向方向从导向杆(6)向前延伸到侧面 朝向导杆(6)。 手柄壳体(3)通过防振元件连接到驱动单元。 该工作装置具有一个向前纵向方向延伸到工作装置上的前向手柄管(4),并且其端部(10)附接到延伸部分(9)的自由端,另一端(27) 在后把手(8)的区域中。 手柄管(4)的端部(10,27)中的至少一个通过防振元件(11,25,26,28,34)固定。
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公开(公告)号:US08420971B2
公开(公告)日:2013-04-16
申请号:US13117556
申请日:2011-05-27
申请人: Roland Würgler , Arben Sabani , Vincent Tilliette , Walter Holaus , Markus Keller , Diego Sologuren-Sanchez , René Kallweit
发明人: Roland Würgler , Arben Sabani , Vincent Tilliette , Walter Holaus , Markus Keller , Diego Sologuren-Sanchez , René Kallweit
IPC分类号: H01H33/662
CPC分类号: H01H1/385 , H01H1/62 , H01H33/02 , H01H2009/526
摘要: A switching chamber insulation arrangement and a circuit breaker having such a switching chamber insulation arrangement are provided. The switching chamber insulation arrangement provides improved heat dissipation in the area of the contact areas of switch contact poles. The switching chamber insulation arrangement includes a strut arrangement having a plurality of struts. Each strut has a first foot area, a second foot, area and a center area which is located between the first foot area and the second foot area, respectively. The struts are arranged along a circumference around a longitudinal extent axis of the strut arrangement. The strut arrangement has a first mechanical coupling area on a side of the first foot areas for coupling to a first pole of a circuit breaker, and a second mechanical coupling area on a side of the second foot areas for coupling to a second pole of a circuit breaker.
摘要翻译: 提供了一种开关室绝缘装置和具有这种开关室绝缘装置的断路器。 开关室绝缘装置在开关接触极的接触区域的区域中提供改善的散热。 开关室绝缘装置包括具有多个支柱的支柱装置。 每个支柱分别具有位于第一脚部区域和第二脚部区域之间的第一脚部区域,第二脚部区域和中心区域。 支柱沿着支柱装置的纵向延伸轴线的圆周布置。 支柱装置在第一脚部区域的一侧具有第一机械耦合区域,用于耦合到断路器的第一极,并且在第二脚区的一侧上的第二机械耦合区域用于耦合到第二极区的第二极 断路器。
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公开(公告)号:US07806107B2
公开(公告)日:2010-10-05
申请号:US12106426
申请日:2008-04-21
申请人: Jens Knauβ , Helmut Zimmermann , Markus Keller
发明人: Jens Knauβ , Helmut Zimmermann , Markus Keller
IPC分类号: F02M55/02
CPC分类号: F02M37/007 , F02M37/0017 , F02M37/0076 , Y10T137/86332
摘要: A hand-held power tool has at least one operating medium tank having at least one opening. At least one connecting conduit is arranged external to the operating medium tank. At least one connecting member is inserted into the opening, wherein the at least one connecting conduit is connected to the at least one connecting member. Securing devices that secure a rotational position of the at least one connecting member in the opening are provided.
摘要翻译: 手持式电动工具具有至少一个具有至少一个开口的操作介质罐。 至少一个连接管道布置在操作介质箱的外部。 至少一个连接构件插入到开口中,其中至少一个连接导管连接到至少一个连接构件。 提供固定在开口中固定至少一个连接构件的旋转位置的装置。
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公开(公告)号:US07752785B2
公开(公告)日:2010-07-13
申请号:US11488664
申请日:2006-07-19
IPC分类号: G09F7/00
CPC分类号: B60R13/105 , Y10S24/57
摘要: A license plate holder for a motor vehicle holds a vehicle license plate on the vehicle. The holder has a carrier plate to which the vehicle license plate can be fastened, and one or more devices for fastening the carrier plate to the vehicle in a license plate area provided for the vehicle license plate. Each fastening device has a base part fixedly arranged on the carrier plate and a securing part rotatably about a rotation axis arranged on the base part relatively thereto. Spaced away from the carrier plate, the securing part has at least one bracket radially projecting with respect to the rotation axis and can be swiveled about the rotation axis between a starting position and a securing position, whereby the at least one bracket 14 reaches behind a vehicle-fixed holding contour for fastening the carrier plate to the vehicle in the securing position.
摘要翻译: 汽车牌照持有人在车辆上持有车牌。 保持器具有能够固定车牌的承载板,以及一个或多个用于将载板紧固到车辆的设备的车辆牌照区域中的一个或多个装置。 每个紧固装置具有固定地布置在承载板上的基部和围绕相对于其设置在基部上的旋转轴线可旋转的固定部。 远离承载板,固定部分具有相对于旋转轴线径向突出的至少一个托架,并且能够在起始位置和固定位置之间围绕旋转轴线旋转,由此至少一个托架14到达后面 车辆固定保持轮廓,用于在固定位置将承载板紧固到车辆。
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公开(公告)号:US20080093478A1
公开(公告)日:2008-04-24
申请号:US11821670
申请日:2007-06-25
摘要: A cover of a headlight cleaning system, which cover covers an opening in a vehicle front-end part and at the same time bears the headlight cleaning system, can be positioned precisely via latching mounts on the vehicle front-end part and latching lugs on the opposite cover. The effect achieved by this is that the cover, when retracted from an operative position into an inoperative position in a stamped formation, is arranged in a precise gap.
摘要翻译: 前照灯清洁系统的盖子覆盖车辆前端部分的开口并且同时承载头灯清洁系统,可以通过车辆前端部分上的闩锁安装件精确定位,并且锁定凸耳 对面盖 由此实现的效果是,当从操作位置缩回到冲压成形中的不工作位置时,盖被精确地间隔设置。
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公开(公告)号:US20070028490A1
公开(公告)日:2007-02-08
申请号:US11488664
申请日:2006-07-19
IPC分类号: G09F7/00
CPC分类号: B60R13/105 , Y10S24/57
摘要: A license plate holder for a motor vehicle holds a vehicle license plate on the vehicle. The holder has a carrier plate to which the vehicle license plate can be fastened, and one or more devices for fastening the carrier plate to the vehicle in a license plate area provided for the vehicle license plate. Each fastening device has a base part fixedly arranged on the carrier plate and a securing part rotatably about a rotation axis arranged on the base part relatively thereto. Spaced away from the carrier plate, the securing part has at least one bracket radially projecting with respect to the rotation axis and can be swiveled about the rotation axis between a starting position and a securing position, whereby the at least one bracket 14 reaches behind a vehicle-fixed holding contour for fastening the carrier plate to the vehicle in the securing position.
摘要翻译: 汽车牌照持有人在车辆上持有车牌。 保持器具有能够固定车牌的承载板,以及一个或多个用于将载板紧固到车辆的设备的车辆牌照区域中的一个或多个装置。 每个紧固装置具有固定地布置在承载板上的基部和围绕相对于其设置在基部上的旋转轴线可旋转的固定部。 远离承载板,固定部分具有相对于旋转轴线径向突出的至少一个支架,并且能够在起始位置和固定位置之间围绕旋转轴线旋转,由此至少一个支架14到达后面 车辆固定保持轮廓,用于在固定位置将承载板紧固到车辆。
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公开(公告)号:US07059439B2
公开(公告)日:2006-06-13
申请号:US10725437
申请日:2003-12-03
申请人: Eberhard Storz , Markus Keller
发明人: Eberhard Storz , Markus Keller
IPC分类号: B60K13/02
CPC分类号: B60K13/02
摘要: A device for precluding induction of impurities with raw air inducted into an internal combustion engine, wherein at least one air intake stub of an air filter container draws air from an air accumulation chamber which is sealed off on the front side by a front end covering and on the back side by a convex separating partition adjacent to the engine chamber, and which contains at least one air intake opening located in the floor area of the partition which communicates with air intake openings in the front end of the motor vehicle.
摘要翻译: 一种用于排除引入内燃机的原料空气诱导杂质的装置,其中空气过滤器容器的至少一个进气管柱从空气积聚室吸入空气,空气积聚室通过前端盖被封闭在前侧, 在后侧由与发动机室相邻的凸形分隔分隔件,并且其包含位于与机动车辆的前端中的进气口连通的隔板的地板区域中的至少一个进气口。
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公开(公告)号:US07849621B2
公开(公告)日:2010-12-14
申请号:US11821669
申请日:2007-06-25
IPC分类号: G09F3/06
CPC分类号: B60R13/005 , Y10T24/10 , Y10T24/44026
摘要: A fastening device for fastening an accessory to a body part. The fastening device has a support element and a holding element. The support element is mounted to the body part from an exposed side and the holding element is mounted from a hidden side. The holding element has undercut elements via which it reaches from the hidden side through corresponding openings in the body part and reaches behind holding contours formed on the body part such that it is automatically fixed on the body part.
摘要翻译: 一种用于将附件固定到身体部位的紧固装置。 紧固装置具有支撑元件和保持元件。 支撑元件从暴露侧安装到主体部分,并且保持元件从隐藏侧安装。 保持元件具有底切元件,通过它们从隐藏侧到达主体部分中的相应开口并到达形成在主体部分上的保持轮廓之后,使得其自动固定在身体部分上。
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