Invention Grant
- Patent Title: Suspension system for wheel rakes
- Patent Title (中): 轮耙悬挂系统
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Application No.: US13350124Application Date: 2012-01-13
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Publication No.: US08997447B2Publication Date: 2015-04-07
- Inventor: Michael Yaske , Kent L. Thompson , Kent Van Kooten , Rustin V. Bentzinger
- Applicant: Michael Yaske , Kent L. Thompson , Kent Van Kooten , Rustin V. Bentzinger
- Applicant Address: NL Maassluis
- Assignee: Forage Innovations B.V.
- Current Assignee: Forage Innovations B.V.
- Current Assignee Address: NL Maassluis
- Agency: Armstrong Teasdale LLP
- Main IPC: A01D76/00
- IPC: A01D76/00 ; A01D78/00 ; A01D80/00 ; A01D84/00 ; A01D78/14
Abstract:
A suspension system for forage rakes having at least one floating forage rake wheel has a hydraulic cylinder is used for both lift and suspension of the floating forage rake wheel. A hydraulic accumulator provides expansion room for hydraulic fluid to move in and out of the hydraulic cylinder during suspension.
Public/Granted literature
- US20120186216A1 Suspension System for Wheel Rakes Public/Granted day:2012-07-26
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