公开(公告)号：US4943123A

公开(公告)日：1990-07-24

申请号：US254607

申请日：1988-10-07

申请人： Kenji Takeda ,  Sigeru Kamiya ,  Satosi Suzuki ,  Yasuhisa Yoshino

发明人： Kenji Takeda ,  Sigeru Kamiya ,  Satosi Suzuki ,  Yasuhisa Yoshino

IPC分类号： B60T8/175 ,  B60T8/1761 ,  B60T8/26 ,  B60T8/42 ,  B60T8/48 ,  B60T8/58

CPC分类号： B60T8/4872 ,  B60T8/175 ,  B60T8/26 ,  B60T8/266 ,  B60T8/4275 ,  B60T8/48

摘要： In a braking apparatus for use in a motor vehicle which supplies hydraulic pressure from a master cylinder to wheel braking cylinders for front-side and rear-side wheels, a braking force adjusting device is provided in common between the master cylinder and the front-side and rear-side wheel braking cylinders to adjust the hydraulic pressure to be applied to the front-side and rear-side wheel cylinders. A proportioning valve controls the hydraulic pressure to the rear-side wheel braking cylinder to become lower than the hydraulic pressure from the braking force adjusting device by a predetermined ratio. The proportioning valve is adapted to change the predetermined ratio in accordance with a control signal to prevent the rear-side wheel from locking. The control signal to the proportioning valve is determined on the basis of information representing an excessive degreee of braking force obtained in accordance with the states of the front-side and rear-side wheels during the braking operation.

摘要翻译： 在将主缸液压供给到前后侧车轮制动缸的机动车辆中使用的制动装置中，在主缸和前侧之间共同设置制动力调节装置 和后侧车轮制动缸，以调节施加到前侧和后侧轮缸的液压。 比例阀控制后侧车轮制动缸的液压压力比制动力调节装置的液压低一定比例。 比例阀适于根据控制信号改变预定比例以防止后侧车轮锁定。 基于在制动操作期间根据前侧和后侧车轮的状态获得的表示过大制动力的信息来确定对比例阀的控制信号。

公开(公告)号：US4153026A

公开(公告)日：1979-05-08

申请号：US744398

申请日：1976-11-23

申请人： Masami Nagano ,  Satosi Suzuki

发明人： Masami Nagano ,  Satosi Suzuki

IPC分类号： F02D3/02 ,  F02M69/04 ,  F02M69/20 ,  F02M59/00

CPC分类号： F02M69/04 ,  F02M69/20

摘要： Construction of a carburetor used in a stratified charge combustion engine, wherein: flow division control means are dispensed with; and a main and an auxiliary discharge valves are made to have the flow division control functions by themselves, that is, air-fuel ratios of mixtures produced in a main air intake passage and an auxiliary air intake passage, respectively, are adapted to be varied in response to the change of the flow rate of intake air into the associated engine by changing the respective flow rate characteristics of the main and auxiliary discharge valves; thereby eliminating the drawback of decreased accuracy in actual operation of a carburetor used in a stratified charge combustion engine having said flow division control means.

摘要翻译： 在分层充气内燃机中使用的化油器的构造，其中：省去了分流控制装置; 并且主辅助排气阀本身具有分流控制功能，即分别在主进气通道和辅助进气通道中产生的混合物的空燃比适应变化 响应于通过改变主排出阀和辅助排出阀的各自的流量特性来改变进入相关联的发动机的进气的流量; 从而消除了具有所述分流控制装置的分层充气内燃机中使用的化油器的实际操作精度降低的缺点。

公开(公告)号：US4005161A

公开(公告)日：1977-01-25

申请号：US550279

申请日：1975-02-18

申请人： Shoji Shimo ,  Yukio Hosho ,  Hideo Usui ,  Satosi Suzuki

发明人： Shoji Shimo ,  Yukio Hosho ,  Hideo Usui ,  Satosi Suzuki

IPC分类号： F02M7/22 ,  F02M17/09 ,  F02M9/14

CPC分类号： F02M17/09

摘要： A variable stage type carburetor provided with a venturi vane which is adapted to vary the venturi area in a venturi portion thereof, commensurate to the opening of a throttle valve. This carburetor features that, in the running condition where the opening of a throttle valve is considerably large and yet the quantity of intake air is relatively less, the venturi vane is forcedly displaced in a direction to be closed so as to increase the venturi negative pressure in the venturi portion, thereby enhancing the injection of fuel.

摘要翻译： 具有文丘里叶片的可变台型化油器，其适于改变文丘里部分的文氏管面积，与节流阀的开度相当。 这种化油器的特征在于，在节流阀的开度相当大并且进气量相对较少的运行状态下，文丘里叶片被迫在关闭的方向上移位，以增加文丘里管的负压 在文丘里部分，从而增强燃料的注入。