公开(公告)号：US07726288B2

公开(公告)日：2010-06-01

申请号：US11729685

申请日：2007-03-29

Applicant: Pao-Lai Chen

Inventor： Pao-Lai Chen

IPC: F02M25/06

CPC classification number: F02M25/06 ,  F02M35/10072 ,  F02M35/10222 ,  Y02T10/121

Abstract: An intake regulating system of an engine equips with an intake regulating-device connected with a breather hose for drawing the oil vapor and the leaked gases from the crankcase of the engine, thereby to mix with outside air to feed into the engine for re-combustion. The intake regulating-device comprises a housing and a pressure-sensing valve. The housing has an air inlet hole, an air outlet hole, and a slender hole. The air outlet hole and the slender hole both are in communication with the air inlet of engine via an intake manifold for generating a pressure difference thereby to drive the pressure-sensing valve. Preferably, the intake regulating-device provides a pair of regulating knobs for adapting the pressure-sensing valve with various intake volumes of an engine.

Abstract translation: 发动机的进气调节系统具有与通气软管连接的进气调节装置，用于从发动机的曲轴箱抽出油蒸汽和泄漏的气体，从而与外部空气混合以供入发动机用于再燃烧 。 进气调节装置包括壳体和压力传感阀。 壳体具有进气孔，出气孔和细长孔。 出气孔和细长孔都通过进气歧管与发动机的进气口连通，用于产生压差，从而驱动压力传感阀。 优选地，进气调节装置提供一对调节旋钮，用于使压力传感阀具有各种进气容积的发动机。

公开(公告)号：US20100200786A1

公开(公告)日：2010-08-12

申请号：US12760702

申请日：2010-04-15

Applicant: Pao-Lai Chen

Inventor： Pao-Lai Chen

IPC: F16K31/44 ,  F16K25/00 ,  F01L3/10

CPC classification number: F02M25/06 ,  F02M35/10222 ,  F02M35/1038 ,  Y02T10/121

Abstract: A pressure-sensing valve comprises a first housing part, a second housing part, a first regulating knob, a second regulating knob, a valve piston, an upper washer and lower washer, and a pair of springs. The housing parts each has an inner space for moveably receiving the other elements therebetween, and connected with the regulating knobs by a threaded portions. The regulating knobs adjustably abut against the opposite ends of the pair of springs to shift the balanced position thereof to a gating position for closing the pressure-sensing valve under a desired compressed length of the springs and opening for temporarily responding to the acceleration of engine.

Abstract translation: 压力感测阀包括第一壳体部分，第二壳体部分，第一调节旋钮，第二调节旋钮，阀活塞，上垫圈和下垫圈以及一对弹簧。 壳体部件各自具有用于可移动地接收其间的其它元件的内部空间，并且通过螺纹部分与调节旋钮连接。 调节旋钮可调节地抵靠该对弹簧的相对端部，以将其平衡位置移动到选通位置，以在弹簧和打开的期望压缩长度下关闭压力感测阀，以暂时响应发动机的加速度。

公开(公告)号：US20080168960A1

公开(公告)日：2008-07-17

申请号：US11729685

申请日：2007-03-29

Applicant: Pao-Lai Chen

Inventor： Pao-Lai Chen

IPC: F02M35/10

CPC classification number: F02M25/06 ,  F02M35/10072 ,  F02M35/10222 ,  Y02T10/121

Abstract: An intake regulating system of an engine equips with an intake regulating-device connected with a breather hose for drawing the oil vapor and the leaked gases from the crankcase of the engine, thereby to mix with outside air to feed into the engine for re-combustion. The intake regulating-device comprises a housing and a pressure-sensing valve. The housing has an air inlet hole, an air outlet hole, and a slender hole. The air outlet hole and the slender hole both are in communication with the air inlet of engine via an intake manifold for generating a pressure difference thereby to drive the pressure-sensing valve. Preferably, the intake regulating-device provides a pair of regulating knobs for adapting the pressure-sensing valve with various intake volumes of an engine.

Abstract translation: 发动机的进气调节系统具有与通气软管连接的进气调节装置，用于从发动机的曲轴箱抽出油蒸气和泄漏的气体，从而与外部空气混合以供入发动机用于再燃烧 。 进气调节装置包括壳体和压力传感阀。 壳体具有进气孔，出气孔和细长孔。 出气孔和细长孔都通过进气歧管与发动机的进气口连通，用于产生压差，从而驱动压力传感阀。 优选地，进气调节装置提供一对调节旋钮，用于使压力传感阀具有各种进气容积的发动机。