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11. 发明专利

CA2844600A1 MULTIPLE VALVE HEAD COMPRESSOR APPARATUS 未知
公开(公告)号：CA2844600A1
公开(公告)日：2013-03-07
申请号：CA2844600
申请日：2012-07-17
申请人： ALLIED HEALTHCARE PROD
发明人： KROUPA KEVIN , PALMER STEVE
IPC分类号： F04B41/00
摘要： A multiple valve compressor head (100) having a casing (102) defining an intake chamber (104) in selective communication with a cavity (120) through a plurality of one-way intake valves (112, 114) and an exhaust chamber (106) in selective communication with the cavity (120) through a plurality of one-way exhaust valves (116, 118) is disclosed. The casing (102) further defines an inlet port (108) for the entry of gas into the intake chamber (104) and an outlet port (110) for forcing out compressed gas from the exhaust chamber (106). In operation, the multiple valve compressor head (100) is in operative engagement with a reciprocating diaphragm that draws the gas into the intake chamber (104) and then the cavity (120) during the intake stroke of the diaphragm, while expelling compressed gas from the cavity (120) and through the outlet port (110) during the exhaust stroke of the diaphragm.

12. 发明专利

HK1199850A1 SHUTTLING BY-PASS COMPRESSOR APPARATUS 未知
公开(公告)号：HK1199850A1
公开(公告)日：2015-07-24
申请号：HK15100370
申请日：2015-01-14
申请人： ALLIED HEALTHCARE PROD
发明人： KROUPA KEVIN , PALMER STEVE
IPC分类号： A61M20060101
摘要： A compressor apparatus having a first compressor head for generating a first gas flow and a second compressor head for generating a second gas flow with a shuttling by-pass component in fluid flow communication between the first and second compressor heads for allowing the output of a portion of either the first gas flow or the second gas flow to be diverted to the other compressor head. The shuttling by-pass component allows a portion of the first gas flow to be diverted from the first compressor head to the second compressor head during an exhaust stroke of the first compressor head, while also allowing a portion of the second gas flow to be diverted from the second compressor head to the first compressor head during an exhaust stroke of the second compressor head in alternating sequence such that a more steady output of gas flow may be attained.

13. 发明专利

MX2014001964A APARATO COMPRESOR CON CABEZAL CON MULTIPLES VALVULAS. 未知
公开(公告)号：MX2014001964A
公开(公告)日：2014-03-31
申请号：MX2014001964
申请日：2012-07-17
申请人： ALLIED HEALTHCARE PROD
发明人： KROUPA KEVIN , PALMER STEVE
IPC分类号： F04B41/00
摘要： Se describe un cabezal del compresor con múltiples válvulas (100) con una cubierta (102) en la que se define una cámara de entrada (104) que se comunica en forma selectiva con una cavidad (120) a través de una pluralidad de válvulas unidireccionales de entrada (112, 114) y una cámara de salida (106) que se comunica en forma selectiva con la cavidad (120) a través de una pluralidad de válvulas unidireccionales de escape (116, 118). Se definen adicionalmente en la cubierta (102) un puerto de entrada (108) para que ingrese un gas al interior de la cámara de entrada (104) y un puerto de salida (110) para hacer que el gas comprimido salga de la cámara de salida (106). En operación, el cabezal del compresor con múltiples válvulas (100) se acopla en forma operativa con un diafragma oscilante que atrae el gas hacia el interior de la cámara de entrada (104) y luego hacia la cavidad (120) durante la carrera de entrada del diafragma, y que expele el gas comprimido de la cavidad (120) a través del puerto de salida (110) durante la carrera de salida del diafragma.

14. 发明专利

AU2012302193A1 Multiple valve head compressor apparatus 未知
公开(公告)号：AU2012302193A1
公开(公告)日：2014-02-27
申请号：AU2012302193
申请日：2012-07-17
申请人： ALLIED HEALTHCARE PROD
发明人： KROUPA KEVIN , PALMER STEVE
IPC分类号： F04B41/00
摘要： A multiple valve compressor head (100) having a casing (102) defining an intake chamber (104) in selective communication with a cavity (120) through a plurality of one-way intake valves (112, 114) and an exhaust chamber (106) in selective communication with the cavity (120) through a plurality of one-way exhaust valves (116, 118) is disclosed. The casing (102) further defines an inlet port (108) for the entry of gas into the intake chamber (104) and an outlet port (110) for forcing out compressed gas from the exhaust chamber (106). In operation, the multiple valve compressor head (100) is in operative engagement with a reciprocating diaphragm that draws the gas into the intake chamber (104) and then the cavity (120) during the intake stroke of the diaphragm, while expelling compressed gas from the cavity (120) and through the outlet port (110) during the exhaust stroke of the diaphragm.

15. 发明专利

CA2846166A1 SHUTTLING BY-PASS COMPRESSOR APPARATUS 未知
公开(公告)号：CA2846166A1
公开(公告)日：2013-03-14
申请号：CA2846166
申请日：2012-08-06
申请人： ALLIED HEALTHCARE PROD
发明人： KROUPA KEVIN , PALMER STEVE
IPC分类号： A61M16/00
摘要： A compressor apparatus (100) having a first compressor head (102) for generating a first gas flow and a second compressor head (104) for generating a second gas flow with a shuttling by-pass component (108) in fluid flow communication between the first and second compressor heads (102, 104) for allowing the output of a portion of either the first gas flow or the second gas flow to be diverted to the other compressor head (102, 104) is disclosed.

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