专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 外观设计

USD351603S Compressor for a vehicle air conditioner 失效
公开(公告)号：USD351603S
公开(公告)日：1994-10-18
申请号：US787972
申请日：1991-11-01
申请人： Hayato Ikeda , Muneharu Murase , Mitsuhiro Hattori , Koichi Ito
设计人： Hayato Ikeda , Muneharu Murase , Mitsuhiro Hattori , Koichi Ito

2. 外观设计

USD353145S Compressor for a vehicle air conditioner 失效
公开(公告)号：USD353145S
公开(公告)日：1994-12-06
申请号：US830271
申请日：1992-02-04
申请人： Hayato Ikeda , Muneharu Murase , Mitsuhiro Hattori , Koichi Ito
设计人： Hayato Ikeda , Muneharu Murase , Mitsuhiro Hattori , Koichi Ito

3. 发明授权

US06318971B1 Variable displacement compressor 失效
标题翻译：可变排量压缩机
公开(公告)号：US06318971B1
公开(公告)日：2001-11-20
申请号：US09524873
申请日：2000-03-14
申请人： Masaki Ota , Muneharu Murase , Tetsuhiko Fukanuma , Katsuya Ohyama
发明人： Masaki Ota , Muneharu Murase , Tetsuhiko Fukanuma , Katsuya Ohyama
IPC分类号： F04B126
CPC分类号： F04B27/1804 , F04B49/225
摘要： In a variable displacement compressor that draws, compresses, and discharges refrigerant gas, the displacement is adjusted by varying the inclination of a cam plate in accordance with the difference between the pressure in a crank chamber and the pressure in cylinder bores. A pressurizing passage connects the crank chamber to a discharge passage. A bleed passage connects the crank chamber to a suction chamber. A displacement control valve is externally controlled and varies the pressure in the crank chamber by adjusting the opening size of either the pressurizing passage or the bleed passage. A suction control valve closes a duct between the suction chamber and an evaporator when the pressure in the crank chamber exceeds a predetermined level to prevent an excessively high pressure in the crank chamber.
摘要翻译：在可变排量的压缩机中，通过根据曲轴室内的压力与气缸孔中的压力的差异来改变凸轮板的倾斜度来调节制冷剂气体的位移。加压通道将曲柄室连接到排出通道。排放通道将曲柄室连接到吸入室。位移控制阀由外部控制，通过调节加压通道或排气通道的开口尺寸来改变曲柄室中的压力。当曲轴室中的压力超过预定水平时，抽吸控制阀关闭吸入室和蒸发器之间的管道，以防止曲柄室中的压力过大。

4. 发明授权

US06419467B1 Structure for suction valve of piston type compressor 失效
标题翻译：活塞式压缩机吸气阀结构
公开(公告)号：US06419467B1
公开(公告)日：2002-07-16
申请号：US09572678
申请日：2000-05-16
申请人： Muneharu Murase , Atsuyuki Morishita , Masakazu Murase , Katsuya Ohyama , Masahiro Kawaguchi
发明人： Muneharu Murase , Atsuyuki Morishita , Masakazu Murase , Katsuya Ohyama , Masahiro Kawaguchi
IPC分类号： F04B4900
CPC分类号： F04B39/104 , F04B39/1073 , Y10T137/7891
摘要： In the suction valve structure of the piston type compressor of the present invention, the primary suction valve 38 is a flexible deforming valve composed of a deforming section 381, which is supported and bent by a cantilever method, and a closing section 382 which connects with a forward end of the deforming section 381 and closes the primary suction port 21. The auxiliary suction valve 39 is a flexible deforming valve composed of a deforming section 391, which is supported-and bent by a cantilever method, and a closing section 392 which connects with a forward end of the deforming section 391 and closes the auxiliary suction port 22. In the present invention, the length of the deforming section 381 of the primary suction valve 38 is approximately the same as that of the deforming section 391 of the auxiliary suction valve 39, however, the width of the deforming section 381 of the primary suction valve 38 is made larger than that of the deforming section 391 of the auxiliary suction valve 39.
摘要翻译：在本发明的活塞式压缩机的吸气阀结构中，一次吸气阀38是由通过悬臂式支撑和弯曲的变形部381构成的柔性变形阀，以及与变形部381的前端并且封闭主吸入口21.辅助吸入阀39是由通过悬臂式方式支撑并弯曲的变形部391和闭合部392构成的柔性变形阀，与变形部391的前端连接并关闭辅助吸入口22.在本发明中，主吸入阀38的变形部381的长度与辅助吸入口381的变形部391的长度大致相同但是，一次吸入阀38的变形部381的宽度比辅助吸引件的变形部391的宽度大阀39。

5. 外观设计

USD352291S Compressor for a vehicle air conditioner 失效
公开(公告)号：USD352291S
公开(公告)日：1994-11-08
申请号：US787325
申请日：1991-11-01
申请人： Hayato Ikeda , Muneharu Murase , Mitsuhiro Hattori , Koichi Ito
设计人： Hayato Ikeda , Muneharu Murase , Mitsuhiro Hattori , Koichi Ito

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式