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Compact seat suspension for lift truck

  • US 4,047,759 A
  • Filed: 07/09/1976
  • Issued: 09/13/1977
  • Est. Priority Date: 07/09/1976
  • Status: Expired due to Term
First Claim
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1. In a lift truck vehicle having a mast assembly, a carriage for lifting loads, and an operator'"'"'s station, a seat assembly comprising;

  • a seat, a base component mounted on a seat supporting surface, a pair of spaced apart upright components affixed to and extending normally from said base component, lower seat components, at least one pair of parallel disposed link components connected between said lower seat components and said upright components, said link components being located outboard of said seat so as to allow said seat to move in close proximity to said seat supporting surface, shaft means extending between and connected to said pair of upright components, and spring means connected to said shaft means to apply force to one of said at least one pair of link components for urging said lower seat components away from said base component.

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