Engine intake air compressor having multiple inlets and method
    11.
    发明授权
    Engine intake air compressor having multiple inlets and method 有权
    具有多个入口和方法的发动机进气压缩机

    公开(公告)号:US07575411B2

    公开(公告)日:2009-08-18

    申请号:US11438551

    申请日:2006-05-22

    申请人: Terry G. Wood

    发明人: Terry G. Wood

    IPC分类号: F04D29/42

    摘要: A compressor assembly (404) includes a compressor housing (412) having a main inlet bore (424) and a secondary inlet passage (422) that has an increasing flow cross-sectional area. The secondary inlet passage (422) is positioned in the compressor housing (412) and around the main inlet bore (424). A secondary inlet slot (426) and an outlet slot (420) fluidly connect the secondary inlet passage (422) with the main inlet bore (424). A compressor wheel (418) is in the compressor housing (412) and has a stepped portion (518) formed by at least one plurality of vanes (506). The stepped portion (518) is located adjacent to the outlet slot (420) of the housing (412).

    摘要翻译: 压缩机组件(404)包括具有主入口孔(424)的压缩机壳体(412)和具有增加的流动横截面积的次级入口通道(422)。 次级入口通道(422)位于压缩机壳体(412)中并且围绕主入口孔(424)。 次级入口槽(426)和出口槽(420)将次级入口通道(422)与主入口孔(424)流体连接。 压缩机叶轮(418)位于压缩机壳体(412)中并且具有由至少多个叶片(506)形成的阶梯部分(518)。 阶梯部分(518)位于壳体(412)的出口狭槽(420)附近。

    Vented turbocharger center housing and method
    12.
    发明授权
    Vented turbocharger center housing and method 有权
    通风涡轮增压器中心外壳和方法

    公开(公告)号:US07476090B2

    公开(公告)日:2009-01-13

    申请号:US11247689

    申请日:2005-10-11

    申请人: Terry G. Wood

    发明人: Terry G. Wood

    IPC分类号: F04B17/00 F02B33/44

    摘要: A turbocharger (300) for an internal combustion engine (500) includes a center housing (304) connected to a turbine housing (302) and a compressor housing (306). A shaft (318) is in a bore (314) of the center housing (304). An oil supply passage (328) is in fluid communication with the bore (314). An oil drain passage (310) is in fluid communication with a oil cavity (334) and the bore (314). A vent passage (330) is in fluid communication with the oil cavity (334) and an internal volume (520) of the internal combustion engine (500). Oil flow passes through the first passage (328) and the drain passage (310) during operation of the internal combustion engine (500). A first pressure of air (P1) in the oil cavity (334) is about equal to a second pressure of air (P2) in the internal volume (520) of the internal combustion engine (500).

    摘要翻译: 用于内燃机(500)的涡轮增压器(300)包括连接到涡轮壳体(302)的中心壳体(304)和压缩机壳体(306)。 轴(318)位于中心壳体(304)的孔(314)中。 供油通道(328)与孔(314)流体连通。 排油通道(310)与油腔(334)和孔(314)流体连通。 排气通道(330)与油腔(334)和内燃机(500)的内部容积(520)流体连通。 在内燃机(500)的运行期间,油流经过第一通道(328)和排放通道(310)。 油腔(334)中的空气(P1)的第一压力大约等于内燃机(500)的内部容积(520)中的空气(P2)的第二压力。

    Engine intake air compressor having multiple inlets and method
    13.
    发明申请
    Engine intake air compressor having multiple inlets and method 有权
    具有多个入口和方法的发动机进气压缩机

    公开(公告)号:US20070269308A1

    公开(公告)日:2007-11-22

    申请号:US11438551

    申请日:2006-05-22

    申请人: Terry G. Wood

    发明人: Terry G. Wood

    IPC分类号: F01D1/12

    摘要: A compressor assembly (404) includes a compressor housing (412) having a main inlet bore (424) and a secondary inlet passage (422) that has an increasing flow cross-sectional area. The secondary inlet passage (422) is positioned in the compressor housing (412) and around the main inlet bore (424). A secondary inlet slot (426) and an outlet slot (420) fluidly connect the secondary inlet passage (422) with the main inlet bore (424). A compressor wheel (418) is in the compressor housing (412) and has a stepped portion (518) formed by at least one plurality of vanes (506). The stepped portion (518) is located adjacent to the outlet slot (420) of the housing (412).

    摘要翻译: 压缩机组件(404)包括具有主入口孔(424)的压缩机壳体(412)和具有增加的流动横截面积的次级入口通道(422)。 次级入口通道(422)位于压缩机壳体(412)中并且围绕主入口孔(424)。 次级入口槽(426)和出口槽(420)将次级入口通道(422)与主入口孔(424)流体连接。 压缩机叶轮(418)位于压缩机壳体(412)中并且具有由至少多个叶片(506)形成的阶梯部分(518)。 阶梯部分(518)位于壳体(412)的出口狭槽(420)附近。

    Engine intake air compressor and method
    14.
    发明申请
    Engine intake air compressor and method 有权
    发动机进气压缩机及方法

    公开(公告)号:US20070266705A1

    公开(公告)日:2007-11-22

    申请号:US11438249

    申请日:2006-05-22

    IPC分类号: F02B29/04 F02B33/00

    摘要: A compressor assembly (304) includes a compressor housing (312) having a main air inlet (324) and an annular wall (328) defining an inducer bore (325). A secondary inlet passage (322) is disposed around the inducer bore (325). The secondary inlet passage (322) has an inlet slot (320) operatively intersecting the inducer bore (325) to permit the entry of a fluid thereinto through an inlet port (327). The inlet slot (320) advantageously defines an augmented inducer diameter region (331). Preferably the secondary inlet passage (322) may be selectively partially or completely isolated from the main air inlet (324). A compressor wheel (318) is located in the compressor housing (312) and has a stepped portion (330) formed by at least one plurality of vanes (238) operatively associated with the augmented inducer diameter region (331) adjacent to the inlet slot (320) of the housing (312) to receive fluid therefrom.

    摘要翻译: 压缩机组件(304)包括具有主空气入口(324)和形成有导流孔(325)的环形壁(328))的压缩机壳体(312)。 辅助入口通道(322)设置在引导器孔(325)周围。 次级入口通道(322)具有与导流孔(325)可操作地相交的入口狭槽(320),以允许流体通过入口(327)进入其中。 入口狭槽(320)有利地限定增大的诱导器直径区域(331)。 优选地,次级入口通道(322)可以选择性地与主空气入口(324)部分或完全隔离。 压缩机叶轮(318)位于压缩机壳体(312)中并且具有由至少一个多个叶片(238)形成的台阶部分(330),所述至少一个叶片(238)可操作地与增大的导入器直径区域(331)相邻, (320)以从其中接收流体。

    Attachment for exhaust pipe
    15.
    发明授权
    Attachment for exhaust pipe 失效
    排气管附件

    公开(公告)号:US4503680A

    公开(公告)日:1985-03-12

    申请号:US591241

    申请日:1984-03-20

    申请人: Terry G. Wood

    发明人: Terry G. Wood

    摘要: An attachment for an exhaust pipe. A rolled bead of the exhaust pipe is formed on its outer periphery providing a seal with a turbo-charger outlet flange and a clamp ring bolted around the bead. The exhaust pipe is adapted for supporting the muffler.

    摘要翻译: 用于排气管的附件。 排气管的滚珠形成在其外周上,提供与涡轮增压器出口凸缘的密封以及围绕珠的螺栓连接的夹紧环。 排气管适用于支撑消音器。

    Engine Intake Air Compressor And Method
    16.
    发明申请
    Engine Intake Air Compressor And Method 有权
    发动机进气压缩机和方法

    公开(公告)号:US20100150698A1

    公开(公告)日:2010-06-17

    申请号:US12710558

    申请日:2010-02-23

    IPC分类号: F01D5/04

    摘要: A compressor assembly (304) includes a compressor housing (312) having a main air inlet (324) and an annular wall (328) defining an inducer bore (325). A secondary inlet passage (322) is disposed around the inducer bore (325). The secondary inlet passage (322) has an inlet slot (320) operatively intersecting the inducer bore (325) to permit the entry of a fluid thereinto through an inlet port (327). The inlet slot (320) advantageously defines an augmented inducer diameter region (331). Preferably the secondary inlet passage (322) may be selectively partially or completely isolated from the main air inlet (324). A compressor wheel (318) is located in the compressor housing (312) and has a stepped portion (330) formed by at least one plurality of vanes (238) operatively associated with the augmented inducer diameter region (331) adjacent to the inlet slot (320) of the housing (312) to receive fluid therefrom.

    摘要翻译: 压缩机组件(304)包括具有主空气入口(324)和形成有导流孔(325)的环形壁(328))的压缩机壳体(312)。 辅助入口通道(322)设置在引导器孔(325)周围。 次级入口通道(322)具有与导流孔(325)可操作地相交的入口狭槽(320),以允许流体通过入口(327)进入其中。 入口狭槽(320)有利地限定增大的诱导器直径区域(331)。 优选地,次级入口通道(322)可以选择性地与主空气入口(324)部分或完全隔离。 压缩机叶轮(318)位于压缩机壳体(312)中并且具有由至少一个多个叶片(238)形成的台阶部分(330),所述至少一个叶片(238)可操作地与增大的导入器直径区域(331)相邻, (320)以从其中接收流体。

    Engine intake air compressor and method
    17.
    发明授权
    Engine intake air compressor and method 有权
    发动机进气压缩机及方法

    公开(公告)号:US07698894B2

    公开(公告)日:2010-04-20

    申请号:US11438249

    申请日:2006-05-22

    IPC分类号: F04D29/38

    摘要: A compressor assembly (304) includes a compressor housing (312) having a main air inlet (324) and an annular wall (328) defining an inducer bore (325). A secondary inlet passage (322) is disposed around the inducer bore (325). The secondary inlet passage (322) has an inlet slot (320) operatively intersecting the inducer bore (325) to permit the entry of a fluid thereinto through an inlet port (327). The inlet slot (320) advantageously defines an augmented inducer diameter region (331). Preferably the secondary inlet passage (322) may be selectively partially or completely isolated from the main air inlet (324). A compressor wheel (318) is located in the compressor housing (312) and has a stepped portion (330) formed by at least one plurality of vanes (238) operatively associated with the augmented inducer diameter region (331) adjacent to the inlet slot (320) of the housing (312) to receive fluid therefrom.

    摘要翻译: 压缩机组件(304)包括具有主空气入口(324)和形成有导流孔(325)的环形壁(328))的压缩机壳体(312)。 辅助入口通道(322)设置在引导器孔(325)周围。 次级入口通道(322)具有与导流孔(325)可操作地相交的入口狭槽(320),以允许流体通过入口(327)进入其中。 入口狭槽(320)有利地限定增大的诱导器直径区域(331)。 优选地,次级入口通道(322)可以选择性地与主空气入口(324)部分或完全隔离。 压缩机叶轮(318)位于压缩机壳体(312)中并且具有由至少一个多个叶片(238)形成的台阶部分(330),所述至少一个叶片(238)可操作地与增大的导入器直径区域(331)相邻, (320)以从其中接收流体。

    Low-restriction turbine outlet housing
    18.
    发明授权
    Low-restriction turbine outlet housing 有权
    低限制涡轮出口外壳

    公开(公告)号:US07562528B2

    公开(公告)日:2009-07-21

    申请号:US11613788

    申请日:2006-12-20

    申请人: Terry G. Wood

    发明人: Terry G. Wood

    摘要: A low-restriction turbine outlet device (200) includes a housing (202) having an internal volume (208). The internal volume (208) includes an inlet transition portion (230) and an outlet transition portion (232). An inlet port (204) that is formed in the housing (202) is in fluid communication with an outlet port (206) that is also formed in the housing (202). A mounting flange (216) is connected to the housing (202), a first set of stiffening ribs (218) and a second set of stiffening ribs (220) each connect the mounting flange (216) to the housing (202).

    摘要翻译: 低限制涡轮机出口装置(200)包括具有内部容积(208)的壳体(202)。 内部容积(208)包括入口过渡部分(230)和出口过渡部分(232)。 形成在壳体(202)中的入口(204)与也形成在壳体(202)中的出口(206)流体连通。 安装凸缘(216)连接到壳体(202),第一组加强肋(218)和第二组加强肋(220)将每个连接凸缘(216)连接到壳体(202)。

    Engine bleed air passage and method
    19.
    发明授权
    Engine bleed air passage and method 有权
    发动机排气通道及方法

    公开(公告)号:US07448212B2

    公开(公告)日:2008-11-11

    申请号:US11363134

    申请日:2006-02-27

    申请人: Terry G. Wood

    发明人: Terry G. Wood

    IPC分类号: F02B33/44

    摘要: An internal combustion engine (100) includes a turbocharger having a turbine (108) and a compressor (118) with an air inlet (120) and a charge air outlet (119). An electronic actuator (200) has an internal cavity (226). An intake manifold (104) is in fluid communication with the charge air outlet (119) of the compressor (118) through a cooled charge air passage (126). A bleed air passage (136) fluidly connects the cooled charge air passage (126), at a bleed air point (134), with the internal cavity (226) of the electronic actuator (200).

    摘要翻译: 内燃机(100)包括具有涡轮(108)和具有进气口(120)和增压空气出口(119)的压缩机(118)的涡轮增压器。 电子致动器(200)具有内部空腔(226)。 进气歧管(104)通过冷却的增压空气通道(126)与压缩机(118)的增压空气出口(119)流体连通。 排放空气通道(136)在排气口(134)处与冷却的增压空气通道(126)与电子致动器(200)的内腔(226)流体连接。