Invention Grant
- Patent Title: Debris guard for a final drive assembly
- Patent Title (中): 碎片防护装置用于最终的驱动装置
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Application No.: US14483608Application Date: 2014-09-11
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Publication No.: US09446804B2Publication Date: 2016-09-20
- Inventor: Cory C. Haven , Jason E. Carter
- Applicant: Caterpillar Inc.
- Applicant Address: US IL Peoria
- Assignee: Caterpillar Inc.
- Current Assignee: Caterpillar Inc.
- Current Assignee Address: US IL Peoria
- Agent Jeff A. Greene
- Main IPC: B62D55/08
- IPC: B62D55/08 ; B62D55/088 ; E02F9/02 ; B62D55/125 ; B62D55/32

Abstract:
A guard assembly associated with a final drive assembly is provided. The guard assembly includes a skirt member coupled to the final drive assembly such that the skirt member partially encloses the spindle housing. The skirt member includes a first end portion having a mounting surface and a second end portion having an axial projection radially spaced from the outer surface and extending towards the first end portion such that the axial projection defines a circumferential groove adjacent to an outer surface. The guard assembly also includes a segmented seal having an axial member provided in an inner surface and extending inward towards an inner surface and defining a circumferential groove positioned outward from a first diameter such that the circumferential groove is configured to cooperate with and be spaced from the circumferential groove of the second end portion of the skirt member.
Public/Granted literature
- US20160075385A1 DEBRIS GUARD FOR A FINAL DRIVE ASSEMBLY Public/Granted day:2016-03-17
Information query
IPC分类: