Is a
Patent attributes
Patent Jurisdiction
Patent Number
Date of Patent
September 22, 2015
0Patent Application Number
138557880
Date Filed
April 3, 2013
0Patent Citations Received
Patent Primary Examiner
Patent abstract
A suspension system can include an air spring, an air reservoir external to the air spring, and a flow control device which variably restricts flow of air between the air spring and the air reservoir. Flow between the air spring and the air reservoir may be permitted in response to compliance of the suspension system, and the air spring can have an internal air volume at least 2½ times as great as a volume of the air reservoir. The flow control device may permit flow between the air spring and the air reservoir in response to a predetermined pressure differential level across the flow control device. Multiple air reservoirs can be internal to an axle, and can be isolated from each other in the axle.
Timeline
No Timeline data yet.
Further Resources
No Further Resources data yet.
