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US 2018/0267469 A1Published application
System and method of force displacement insensitive to temperature changes
AssigneePreciflex SA
InventorLucien VOUILLAMOZ
Life of this patent
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Abstract
A dual bellows system and method that includes a main bellows which interacts with a thermally compensating bellows, whereby interaction of the main bellows with the thermally compensating bellows results in a transfer of force and/or displacement that is insensitive to temperature changes.
Claims16
A bellows system, comprising:
- a main bellows which interacts with a thermally compensating bellows, whereby interaction of the main bellows with thermally compensating bellows results in a transfer of force and displacement that is insensitive to temperature changes in which the system includes a plurality of bellows of different cross-sections, the cross sections being optionally cylindrical, the bellows system further comprising a crown which transmits a mechanical force and/or displacement into the bellows system.
A bellows system, comprising:
- a main bellows which interacts with a thermally compensating bellows, whereby interaction of the main bellows with thermally compensating bellows results in a transfer of force and displacement that is insensitive to temperature changes in which a plurality of bellows generate varying forces and generate varying displacements, the varying displacements optionally being linear displacements.
A bellows system, comprising:
- a main bellows which interacts with a thermally compensating bellows, whereby interaction of the main displacement that is insensitive to temperature changes in which the forces, displacements and cross-sections of the bellows being mathematically dependent on one another.
A bellows system, comprising:
- a main bellows which interacts with a thermally compensating bellows whereby interaction of the main bellows with thermally compensating bellows results in a transfer of force and displacement that is insensitive to temperature changes.
Dependencies are inferred from the claim text.