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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
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국제특허분류(IPC7판) |
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출원번호 | US-0638850 (1975-12-08) |
발명자 / 주소 |
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인용정보 | 피인용 횟수 : 18 인용 특허 : 0 |
A lubrication system for an air motor which incorporates a positive feed oil pump, driven by the air motor, which forces lubricant, under pressure to the majority of critical lubrication zones. Because of manufacturing tolerances as well as ease of maintenance, the rotary valve and the main cranksha
In an air motor having a rotary valve substantially coaxial with and adjacent to a crankshaft and including means drivingly interconnecting the two elements, a lubrication system to force-lubricate both elements, comprising: a. a pump means to provide a continuous supply of lubricant under pressure,
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