公开(公告)号：US4520787A

公开(公告)日：1985-06-04

申请号：US565652

申请日：1983-12-27

申请人： Minoru Midorikawa

发明人： Minoru Midorikawa

IPC分类号： F02M31/08 ,  F02M31/06 ,  F02M31/00

CPC分类号： F02M31/06 ,  Y02T10/126

摘要： An intake air heating system for an internal combustion engine having an air cleaner of the temperature regulating type has a heating chamber to heat intake air sufficiently. The heating chamber is formed by bulging partially a heat insulating plate around an exhaust manifold of the engine. A heated-air induction pipe extends from the interior of the heating chamber to the air cleaner.

摘要翻译： 具有温度调节型空气滤清器的内燃机的进气加热系统具有加热室，以充分加热进气。 加热室是通过将发动机的排气歧管周围的绝热板部分地隆起而形成的。 加热空气感应管从加热室的内部延伸到空气净化器。

公开(公告)号：US4301597A

公开(公告)日：1981-11-24

申请号：US46686

申请日：1979-06-08

申请人： Minoru Midorikawa

发明人： Minoru Midorikawa

IPC分类号： G01F23/04

CPC分类号： G01F23/04

摘要： A dipstick is formed of a single length of wire and comprises a generally straight main body and a loop-shaped handle portion. The wire is circular in cross section, relatively small in diameter and possesses a relatively high resilience such that the main body can resiliently flex in all directions to follow a complexly curved dipstick guiding conduit. The main body has a pair of axially spaced and radially projected stopper portions. The handle portion extends from the main body and terminates in an end which is wound round the main body between the stopper portions such that the end of the handle portion is prevented from relative movement in the axial direction of the main body.

摘要翻译： 量油尺由单根线形成，并且包括大致直的主体和环形的手柄部分。 线材的横截面为圆形，直径相对较小，并且具有相对较高的回弹性，使得主体可以在所有方向上弹性弯曲以跟随复杂曲线的量油尺导向导管。 主体具有一对轴向隔开并径向突出的止动部分。 手柄部分从主体延伸并且终止于在止动部分之间缠绕在主体上的端部，从而防止把手部分的端部在主体的轴向方向上的相对运动。

公开(公告)号：US4495153A

公开(公告)日：1985-01-22

申请号：US374413

申请日：1982-05-03

申请人： Minoru Midorikawa

发明人： Minoru Midorikawa

IPC分类号： F01N3/28 ,  F01N3/30 ,  F01N13/02 ,  F01N3/10

CPC分类号： F01N3/2853 ,  F01N13/0097 ,  F01N3/28 ,  F01N3/2867 ,  F01N3/2892 ,  F01N3/30 ,  F01N2270/04 ,  Y02T10/20 ,  Y10S55/30

摘要： A catalytic converter for treating engine exhaust gas includes a carrier and a casing housing the carrier. The carrier has opposite first and second ends and is formed therethrough with a plurality of passageways extending from the first to the second end of the carrier. The passageways have opposite first and second ends respectively. The first ends of the passageways are at the first end of the carrier. The second ends of the passageways are at the second end of the carrier. The casing and the second end of the carrier define a space, inside the casing, through which the second ends of the passageways communicate in common. An inlet tube is connected to the casing in such a manner as to directly communicate with a part of the first ends of the passageways, in order to supply the engine exhaust gas thereto. An outlet tube is connected to the casing in such a manner as to directly communicate with another part of the first ends of the passageways. First catalyst is carried on a part of the carrier including the passageways which directly communicate with the inlet tube. Second catalyst is carried on another part of the carrier including the passageways which directly communicate with the outlet tube. The engine exhaust gas flows past the inlet tube, a part of the passageways relating to the first catalyst, the space inside the casing, another part of the passageways relating to the second catalyst, and the outlet tube, in that order.

摘要翻译： 用于处理发动机废气的催化转化器包括载体和容纳载体的壳体。 载体具有相对的第一和第二端，并且穿过其形成有从载体的第一端延伸到第二端的多个通道。 通道分别具有相对的第一和第二端。 通道的第一端位于承运人的第一端。 通道的第二端位于托架的第二端。 壳体和托架的第二端在壳体内部形成空间，通道的第二端通过该空间共同连通。 入口管以与通道的第一端的一部分直接连通的方式连接到壳体，以便将发动机废气供应到其中。 出口管以与通道的第一端的另一部分直接连通的方式连接到壳体。 第一催化剂承载在载体的一部分上，包括与入口管直接连通的通道。 第二催化剂承载在载体的另一部分上，包括与出口管直接连通的通道。 发动机废气依次流过入口管，与第一催化剂相关的通道的一部分，壳体内的空间，与第二催化剂相关的通道的另一部分和出口管。

公开(公告)号：US4367719A

公开(公告)日：1983-01-11

申请号：US239658

申请日：1981-03-02

申请人： Susumu Kimura ,  Hiroyosi Ario ,  Minoru Midorikawa

发明人： Susumu Kimura ,  Hiroyosi Ario ,  Minoru Midorikawa

IPC分类号： F02M25/07 ,  F02M25/06

CPC分类号： F02M26/41 ,  F02M26/15 ,  F02M26/21

摘要： A cross-flow type internal combustion engine has an improved exhaust gas recirculation passage which comprises a first passage section formed in the intake manifold, a second passage section formed in the cylinder head and a third passage section formed in the exhaust manifold.

摘要翻译： 交叉流型内燃机具有改进的排气再循环通道，其包括形成在进气歧管中的第一通道部分，形成在气缸盖中的第二通道部分和形成在排气歧管中的第三通道部分。

公开(公告)号：US4353872A

公开(公告)日：1982-10-12

申请号：US241069

申请日：1981-03-06

申请人： Minoru Midorikawa

发明人： Minoru Midorikawa

IPC分类号： B01D53/86 ,  F01N3/28 ,  F01N3/10

CPC分类号： B01D53/86 ,  F01N3/2857 ,  F01N3/2867 ,  F01N3/2875 ,  F01N2350/06

摘要： A catalytic converter comprises a monolithic catalyst within a casing, a gas seal member disposed around a part of the catalyst outer surface, a wire netting disposed around the remaining part of the catalyst outer surface and interposed between the casing inner surface and the catalyst outer surface, a protector member interposed between the casing inner surface and the gas seal member outer surface, the protector member being securely connected to the wire netting, thereby preventing the gas seal member from being damaged due to contact thereof with the converter casing during assembly of the catalytic converter.

摘要翻译： 催化转化器包括壳体内的整体式催化剂，围绕催化剂外表面的一部分设置的气体密封构件，设置在催化剂外表面的剩余部分周围的介于壳体内表面和催化剂外表面之间的金属丝网 设置在壳体内表面和气体密封构件外表面之间的保护构件，保护构件牢固地连接到金属网，从而防止气体密封构件在组装过程中与转换器壳体接触而被损坏 催化转化器。