发明名称 |
HYDRAULICALLY-OPERABLE LOCKING DIFFERENTIAL INCLUDING ADJUSTABLE RETAINER RING DUCTING |
摘要 |
<p>An improved hydraulically-operable locking differential includes a retainer ring that is threadably connected with the axle housing for adjustably supporting the bearings at one end of a differential casing. which retainer ring contains ducting for supplying pressure fluid to a hydraulic actuator contained within the casing. thereby to activate a friction pack assembly to lock a side gear of the differential to the differential casing. The ducting for the hydraulic fluid includes a first passage contained in the retainer ring. a second passage contained in and extending longitudinally of a tubular end portion of the casing, and a third passage which affords continuous communication between the first and second passages during rotation of the casing relative to the axle housing.</p> |
申请公布号 |
CA2219369(C) |
申请公布日期 |
2004.09.14 |
申请号 |
CA19972219369 |
申请日期 |
1997.11.13 |
申请人 |
TRACTECH INC. |
发明人 |
DETTORE, VINCENT C.;SOWA, DONALD S. |
分类号 |
F16H48/22;F16H48/30;(IPC1-7):F16H48/26 |
主分类号 |
F16H48/22 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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