公开(公告)号：US4236493A

公开(公告)日：1980-12-02

申请号：US43831

申请日：1979-05-30

申请人： Ken Nakamura ,  Yasuo Nakajima ,  Hiromichi Ofuji ,  Eiji Murata

发明人： Ken Nakamura ,  Yasuo Nakajima ,  Hiromichi Ofuji ,  Eiji Murata

IPC分类号： F02D21/08 ,  F02M25/07 ,  F02M25/06

CPC分类号： F02D41/0077 ,  F02M26/57 ,  Y02T10/47

摘要： An EGR control system includes a plurality of ON-OFF air valves to control the amount of air admitted into a control passage extending from a source of constant vacuum to a control vacuum chamber upon which an EGR control valve is operated. The air valves are selectively energized by a controller containing a microcomputer wherein an exhaust gas control strategy is stored.

摘要翻译： EGR控制系统包括多个通关空气阀，以控制进入从恒定真空源延伸到控制真空室的控制通道中的空气量，EGR控制阀在其上操作。 空气阀由包含微型计算机的控制器选择性地供电，其中存储有废气控制策略。

公开(公告)号：US4137874A

公开(公告)日：1979-02-06

申请号：US748361

申请日：1976-12-07

申请人： Kizuku Otsubo ,  Ken Nakamura ,  Syunich Aoyama

发明人： Kizuku Otsubo ,  Ken Nakamura ,  Syunich Aoyama

IPC分类号： F02M25/07 ,  F02M25/06

CPC分类号： F02M26/56 ,  F02M26/68

摘要： Engine suction is applied for controlling admission of atmospheric air into a vacuum chamber of an EGR control valve so as to reduce the degree of opening of the EGR control valve during low load running of the engine, and concurrently the vacuum in a venturi of a carburetor is applied for controlling the admission of atmospheric air into the vacuum chamber so as to increase the degree of opening of the EGR control valve during high load running of the engine.

摘要翻译： 发动机抽吸用于控制进入EGR控制阀的真空室中的大气进入，以便在发动机的低负荷运行期间降低EGR控制阀的打开程度，同时在化油器的文丘里管中的真空 用于控制进入真空室的大气进入，以便在发动机的高负载运行期间增加EGR控制阀的打开程度。

公开(公告)号：US4135806A

公开(公告)日：1979-01-23

申请号：US795521

申请日：1977-05-10

申请人： Tadashi Abe ,  Tatumi Horiuchi ,  Ken Nakamura ,  Yoshio Ohyama ,  Shigeatsu Kurihara

发明人： Tadashi Abe ,  Tatumi Horiuchi ,  Ken Nakamura ,  Yoshio Ohyama ,  Shigeatsu Kurihara

IPC分类号： F16F15/12 ,  G03G15/28 ,  G03G15/32

CPC分类号： F16F15/12 ,  G03G15/28

摘要： A copying apparatus having a power transmission means in which arranged between the plurality of driven means and the driving system is a power transmission control mechanism. Said power transmission control system is capable of reducing and absorbing the vibrations generated through the driving system and stably supplying the power to the plurality of driven means. Said power transmission control mechanism comprises a flange connected to said plurality of driven means, a flange connected to said driving system and an elastic member inserted beween said two flanges.

摘要翻译： 具有布置在多个驱动装置和驱动系统之间的动力传递装置的复印装置是动力传递控制机构。 所述动力传动控制系统能够减少和吸收通过驱动系统产生的振动并且稳定地向多个驱动装置供电。 所述动力传动控制机构包括连接到所述多个从动装置的凸缘，连接到所述驱动系统的凸缘和插​​在所述两个凸缘之间的弹性构件。