公开(公告)号：US6074177A

公开(公告)日：2000-06-13

申请号：US270655

申请日：1999-03-16

申请人： Kan Kobayashi ,  Takashi Onuma

发明人： Kan Kobayashi ,  Takashi Onuma

IPC分类号： F04B39/16 ,  F04B23/04 ,  F16D31/02

CPC分类号： F04B39/16 ,  Y10S55/17

摘要： The present invention provides an air compressor which includes an air drier filled with a drying agent and having a first passage for supplying compressed air to one air supplied part while absorbing moisture from the compressed air by passing the compressed air through the drying agent (27) and a second passage (28a) for supplying the compressed air to another air supplied part without passing the compressed air through the drying agent. The air supplied through the first passage returns through the same passage to dry the drying agent.

摘要翻译： 本发明提供一种空气压缩机，其包括填充有干燥剂的空气干燥器，并且具有用于通过使压缩空气通过干燥剂（27）从压缩空气吸收水分而向一个供气部分供应压缩空气的第一通道， 以及用于在不使压缩空气通过干燥剂的情况下将压缩空气供给到另一空气供给部的第二通道（28a）。 通过第一通道供应的空气返回通过相同的通道以干燥干燥剂。

公开(公告)号：US06231321B1

公开(公告)日：2001-05-15

申请号：US09362730

申请日：1999-07-29

申请人： Hiroshi Fukudome ,  Yoichi Mizutani ,  Kan Kobayashi

发明人： Hiroshi Fukudome ,  Yoichi Mizutani ,  Kan Kobayashi

IPC分类号： F04B2300

CPC分类号： F04B49/035 ,  F04B49/24 ,  Y10T137/86389 ,  Y10T137/86919

摘要： This invention pertains to an air compressor having a cylinder head with an air supply passage communicating with a discharge hole. First and second exhaust passages are arranged in parallel between the air supply passage and an exhaust port. A pilot-operated switching valve is located at an intermediate position in the first exhaust passage. A solenoid-operated exhaust valve is located at an intermediate position in the second exhaust passage. The solenoid-operated exhaust valve is selectively opened or closed by an externally supplied electric current, thereby controlling a pilot pressure applied to a valving element of the pilot-operated switching valve. The valving element is rested on or separated from a valve seat by the pilot pressure. The compressed air discharge speed can be increased without increasing the size of the cylinder head, and vehicle height adjustment, for example, can be made in a reduced period of time.

摘要翻译： 本发明涉及一种具有气缸盖的空气压缩机，气缸头具有与排放孔连通的供气通道。 第一和第二排气通道平行布置在供气通道和排气口之间。 先导式切换阀位于第一排气通路的中间位置。 电磁排气阀位于第二排气通道的中间位置。 电磁式排气阀由外部供给的电流选择性地打开或关闭，从而控制施加到先导式切换阀的阀元件的先导压力。 阀门元件由先导压力安置在阀座上或与阀座分离。 可以在不增加气缸盖的尺寸的情况下增加压缩空气排出速度，并且可以在减少的时间段内进行车辆高度调节。