再颁专利
- 专利标题: Air dryer reservoir module components
- 专利标题(中): 空气干燥器油箱模块组件
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申请号: US10721023申请日: 2003-11-24
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公开(公告)号: USRE39467E1公开(公告)日: 2007-01-16
- 发明人: Leonard A. Quinn , Fred W. Hoffman , David J. Goodell
- 申请人: Leonard A. Quinn , Fred W. Hoffman , David J. Goodell
- 申请人地址: US OH Elyria
- 专利权人: Bendix Commercial Vehicle Systems LLC
- 当前专利权人: Bendix Commercial Vehicle Systems LLC
- 当前专利权人地址: US OH Elyria
- 代理机构: Calfee, Halter & Griswold LLP
- 主分类号: B01D53/04
- IPC分类号: B01D53/04 ; B01D53/26
摘要:
An air dryer and reservoir assembly for providing compressed air from an air compressor (20) on a heavy motor vehicle which includes an air dryer (14) connected to receive compressed air from the air compressor (20) and a secondary reservoir (12), including an integral purge volume (34), for storing compressed air which passes through the air dryer (14), with the air dryer (14) and the secondary reservoir (12) being securely attached to a housing (16) to form an air dryer reservoir module (10). A primary reservoir (18) for storing compressed air from the air dryer (14) is located remote from the air dryer reservoir module (10). A pressure equalizing mechanism (57) is disposed between the primary reservoir (18) and the secondary reservoir (12) for keeping pressure in the two reservoirs (12,18) equal. Components located within the housing (16) control air flow between the air dryer (14) and the primary and secondary reservoirs (18,12) and also monitor the pneumatic brake system circuits fed by the primary and secondary reservoirs (18,12).