Intake pipe for an internal combustion engine comprising at least two welded shells
    2.
    发明授权
    Intake pipe for an internal combustion engine comprising at least two welded shells 失效
    用于内燃机的进气管,其包括至少两个焊接壳

    公开(公告)号:US06807935B2

    公开(公告)日:2004-10-26

    申请号:US10411391

    申请日:2003-04-11

    IPC分类号: F02M3510

    摘要: An intake pipe (10) for an internal combustion engine composed of shells (11a, 11b) in which the geometry of the joining surfaces (19) adopts an approximately stepped course in areas with a slight incline relative to to joining force (F). This produces areas with a greater or lesser inclination relative to a joint line (16) indicating the average inclination of the joining surfaces. This results in areas which can be welded with a high degree of stability because of their considerable incline towards the joining force. These areas can then support areas which are less inclined towards the joining force. This allows the shells (11a, 11b) to have strongly curved joining surfaces, which increases the geometric design freedom of the intake pipe and, in particular, makes it possible to manufacture intake pipes with strongly curved intake channels constructed from just two shells.

    摘要翻译: 一种用于内燃机的进气管(10),其由壳体(11a,11b)组成,其中接合表面(19)的几何形状相对于接合力(F)在具有轻微倾斜的区域中采用大致阶梯状的过程。 这产生相对于表示接合表面的平均倾斜度的接合线(16)具有更大或更小倾斜度的区域。 这导致可以以高度稳定性焊接的区域,因为它们对接合力的相当大的倾斜。 这些区域可以支持对联合力较不倾向的区域。 这允许壳体(11a,11b)具有强弯曲的接合表面,这增加了进气管道的几何设计自由度,特别是使得可以制造具有仅由两个壳体构造的强弯曲进气通道的进气管道。

    Switching drum seal
    4.
    发明授权
    Switching drum seal 有权
    开关鼓密封

    公开(公告)号:US07484490B2

    公开(公告)日:2009-02-03

    申请号:US11605217

    申请日:2006-11-29

    IPC分类号: F02M35/10 F01L7/00

    摘要: A switching drum seal (1) for a switching drum (11) for sealing an intake pipe in an intake manifold system of a multi-cylinder internal combustion engine, having two spaced-apart, circumferentially extending circumferential sealing sections (2) with circumferential sealing surfaces (3) and two spaced-apart, axially extending axial sealing sections (4) with axial sealing surfaces (5) and having at least one resilient element (7) to impart resilience to at least one circumferential sealing section (2) perpendicular to its circumferential sealing surface. The resilient element (7) extends in a region between the switching drum (11) and one of the circumferential sections (2) and is supported on the switching drum (11).

    摘要翻译: 一种用于密封多缸内燃机的进气歧管系统中的进气管的切换鼓(11)的切换鼓密封件(1),具有两个间隔开的周向延伸的周向密封部分(2),其具有周向密封 表面(3)和两个间隔开的轴向延伸的具有轴向密封表面(5)的轴向密封部分(4),并具有至少一个弹性元件(7),以向至少一个垂直于 其圆周密封面。 弹性元件(7)在开关滚筒(11)与周向部分(2)中的一个之间的区域中延伸,并被支撑在开关滚筒(11)上。

    Switching drum seal
    5.
    发明申请
    Switching drum seal 有权
    开关鼓密封

    公开(公告)号:US20070277767A1

    公开(公告)日:2007-12-06

    申请号:US11605217

    申请日:2006-11-29

    IPC分类号: F02M35/10 F01L7/00 F02D9/10

    摘要: A switching drum seal (1) for a switching drum (11) for sealing an intake pipe in an intake manifold system of a multi-cylinder internal combustion engine, having two spaced-apart, circumferentially extending circumferential sealing sections (2) with circumferential sealing surfaces (3) and two spaced-apart, axially extending axial sealing sections (4) with axial sealing surfaces (5) and having at least one resilient element (7) to impart resilience to at least one circumferential sealing section (2) perpendicular to its circumferential sealing surface. The resilient element (7) extends in a region between the switching drum (11) and one of the circumferential sections (2) and is supported on the switching drum (11).

    摘要翻译: 一种用于密封多缸内燃机的进气歧管系统中的进气管的切换鼓(11)的切换鼓密封件(1),具有两个间隔开的周向延伸的周向密封部分(2),其具有周向密封 表面(3)和两个间隔开的轴向延伸的具有轴向密封表面(5)的轴向密封部分(4),并具有至少一个弹性元件(7),以向至少一个垂直于 其圆周密封面。 弹性元件(7)在开关滚筒(11)与周向部分(2)中的一个之间的区域中延伸,并被支撑在开关滚筒(11)上。

    Air intake module for an internal combustion engine
    6.
    发明授权
    Air intake module for an internal combustion engine 失效
    用于内燃机的进气模块

    公开(公告)号:US6161514A

    公开(公告)日:2000-12-19

    申请号:US319190

    申请日:1999-08-11

    IPC分类号: F02M35/10 F02N3/00

    摘要: A suction or air intake module for an internal combustion engine comprising an air suction pipe made of synthetic resin material and a flange joint at the air intake on the cylinder head housing of the internal combustion engine. The air suction pipe is a one-piece blown element of synthetic resin material and is disposed by a spring in a housing part of the air intake module with the air outlet end of the air suction pipe extending into the area of a connection between the housing part and the cylinder head housing. A flange is arranged in the connecting area between the housing part and the cylinder head housing, the flange forming a single piece with the housing part and enabling the housing part to be sealingly attached to the air inlet of the cylinder head housing.

    摘要翻译: PCT No.PCT / EP97 / 06213 371日期1999年8月11日 102(e)日期1999年8月11日PCT 1997年11月8日PCT公布。 公开号WO98 / 21468 日期1998年5月22日用于内燃机的吸入或进气模块包括由合成树脂材料制成的空气吸入管和在内燃机的气缸盖外壳上的进气口处的法兰接头。 空气吸入管是合成树脂材料的一体式吹塑元件,并且通过弹簧设置在进气模块的壳体部分中,空气吸入管的空气出口端延伸到壳体 零件和气缸盖外壳。 在壳体部分和气缸盖壳体之间的连接区域中布置有凸缘,凸缘与壳体部分形成一体,并且使得壳体部分能够密封地附接到气缸盖壳体的进气口。

    Filter for the air intake of an internal combustion engine
    8.
    发明授权
    Filter for the air intake of an internal combustion engine 失效
    过滤内燃机的进气口

    公开(公告)号:US5951729A

    公开(公告)日:1999-09-14

    申请号:US973946

    申请日:1998-06-15

    摘要: An air filter for an for an air intake of an internal combustion engine. The filter includes a housing with a raw air inlet and a clean air outlet and an annular filter element having a pleated filter medium disposed therein. At least one buttressing element is provided to support the filter medium at the clean air side. The buttressing element has a knife-edge buttress disposed on the housing that extends to a position of maximum flexure of the filter element. The knife-edge buttress is further provided with a support shoe disposed thereon such that the shoe supports the filter element.

    摘要翻译: PCT No.PCT / EP96 / 01000 Sec。 371日期1998年6月15日第 102(e)1998年6月15日PCT PCT 1996年3月8日PCT公布。 出版物WO96 / 38217 日期1996年12月5日一种用于内燃机进气的空气过滤器。 过滤器包括具有原始空气入口和清洁空气出口的壳体和其中布置有褶皱过滤介质的环形过滤元件。 提供至少一个支撑元件以在清洁空气侧支撑过滤介质。 支撑元件具有设置在壳体上的刀刃支撑件,其延伸到过滤元件的最大弯曲位置。 刀刃支撑件还设置有设置在其上的支撑靴,使得鞋支撑过滤元件。

    Air filter for the interior of motor vehicles
    9.
    发明授权
    Air filter for the interior of motor vehicles 失效
    机动车内部空气过滤器

    公开(公告)号:US5472379A

    公开(公告)日:1995-12-05

    申请号:US228354

    申请日:1994-04-15

    摘要: An air filter includes a housing having an air inlet and an air outlet. A filter element is insertable into the housing. The filter element includes a filter medium folded in an accordion-like manner, as well as a surrounding seal for sealing off a pure-air area. The air inlet of the housing has the same cross-section as that of the filter element. Holders are arranged on the housing via film hinges. The holders operate to fix the filter element in an installed position in the housing.

    摘要翻译: 空气过滤器包括具有空气入口和空气出口的壳体。 过滤元件可插入壳体中。 过滤元件包括以手风琴式折叠的过滤介质以及用于密封纯净空气区域的周围密封件。 壳体的空气入口具有与过滤元件相同的横截面。 支架通过胶片铰链安装在外壳上。 保持器操作以将过滤元件固定在壳体中的安装位置。

    Arrangement for controlling the temperature of the intake air of
internal-combustion engines
    10.
    发明授权
    Arrangement for controlling the temperature of the intake air of internal-combustion engines 失效
    用于控制内燃机的进气温度的装置

    公开(公告)号:US5421307A

    公开(公告)日:1995-06-06

    申请号:US124409

    申请日:1993-09-22

    IPC分类号: F02M31/07 F02M31/06 F02M31/00

    摘要: An arrangement for controlling the temperature of the intake air of internal-combustion engines has an intake air filter in which a swivellable control valve is provided that interacts with a pneumatic actuator. The actuator causes an adjustment of the control valve by a bimetallic control device, as a function of the air temperature fed to the internal-combustion engine. A thermostat is provided which, by way of a movable stop, determines the swivel range of the control valve in the direction that closes off the warm-air duct. The thermostat is arranged in a receiving device. This receiving device is fastened in a cold-air duct by a welded connection.

    摘要翻译: 用于控制内燃机的进气的温度的装置具有进气过滤器,其中设置有与气动致动器相互作用的可旋转的控制阀。 致动器通过双金属控制装置调节控制阀,作为供给内燃机的空气温度的函数。 提供恒温器,其通过可移动止动件确定控制阀在关闭暖风管道的方向上的旋转范围。 恒温器设置在接收装置中。 该接收装置通过焊接连接件紧固在冷空气管道中。