公开(公告)号：US4100890A

公开(公告)日：1978-07-18

申请号：US695717

申请日：1976-06-14

申请人： Koichi Mori

发明人： Koichi Mori

IPC分类号： G05D13/02 ,  F02D1/04 ,  F02D1/10 ,  F02D1/00 ,  F02D1/02

CPC分类号： F02D1/10

摘要： A mechanical governor of a fuel injection pump for internal combustion engines is disclosed wherein a structure, which permits a reduction of the reaction force of a control lever as well as the tension of a balance spring, comprises a first support member fixed to the housing of the mechanical governor, a second support member pivotably mounted on a control lever, and a balance spring, one end thereof being connected to the first support member and the other being connected to the second supporting member.

摘要翻译： 公开了一种用于内燃机的燃料喷射泵的机械调速器，其中允许减小控制杆的反作用力的结构以及平衡弹簧的张力包括固定到壳体的第一支撑构件 机械调速器，可枢转地安装在控制杆上的第二支撑构件和平衡弹簧，其一端连接到第一支撑构件，另一端连接到第二支撑构件。

公开(公告)号：US4095574A

公开(公告)日：1978-06-20

申请号：US750321

申请日：1976-12-13

申请人： Masao Yoshino ,  Koichi Mori

发明人： Masao Yoshino ,  Koichi Mori

IPC分类号： F02B3/06 ,  F02D1/10 ,  F02D1/04

CPC分类号： F02D1/10 ,  F02B3/06

摘要： A mechanical governor for a Diesel construction vehicle engine includes a centrally pivoted torque lever 32 whose lower end is proximate a stop pin 33 on the lower end of a conventional main spring tension lever 9, and whose upper end is cammed against an adjustable torque spring 29 by an extension arm 19a integral with a conventional speed control lever 18 at low or partial load speed settings. This pivots the lower end of the torque lever 32 away from and out of engagement with the pin stop 33, whereby the torque spring 29 is inoperable and no additional engine slowdown is caused thereby. At full throttle or maximum load settings, however, the extension arm 19a releases the torque lever 32 and the torque spring 29 pivots the lower end of the arm into engagement with the pin stop 33. Thus, the added restraining force of the torque spring retards the speed increasing movement of the tension lever, to thereby provide the desired anti-stall delay during which the operator has time to back off or shift to a lower gear ratio.

摘要翻译： 用于柴油机车辆发动机的机械调速器包括中心枢转的扭矩杆32，其下端靠近常规主弹簧拉杆9的下端上的止动销33，并且其上端凸轮抵靠可调节的扭矩弹簧29 通过在低或部分负载速度设置下与常规速度控制杆18成一体的延伸臂19a。 这使得转矩杆32的下端远离销止动件33离开和脱离接合，由此扭矩弹簧29不可操作，并且不会引起额外的发动机减速。 然而，在全油门或最大负载设置下，延伸臂19a释放扭矩杆32，并且扭矩弹簧29使臂的下端枢转成与销止动件33接合。因此，扭矩弹簧的增加的约束力延迟 张力杆的增速运动，从而提供期望的防失速延迟，在此期间操作者有时间退回或转换到较低的传动比。