Method for retrieving reciprocating potential energy of working machines and tools

Method for retrieving reciprocating potential energy of working machines and tools

  • CN 1,958,972 A
  • Filed: 11/01/2005
  • Published: 05/09/2007
  • Est. Priority Date: 11/01/2005
  • Status: Active Application
First Claim
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1. , the potential energy recovery system of mechanically installing that moves up and down at work implements, there are one or more specific hydraulic cylinders (accompanying drawing 1 sequence number 2) in this system or have the composite hydraulic cylinder (shown in the accompanying drawing 3) that works simultaneously, and Hydraulic Elements such as the auxiliary valve of the accumulator of a storage power (accompanying drawing 1 sequence number 1) and some, gas cylinder, pipeline are formed.Potential energy when the absorption work implements is downward discharges kinetic energy when work implements makes progress.

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