4. Fluid handling
  5. Systems
  6. Multi-way valve unit

David R. Hennessy

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Electromagnetically actuated viscous clutch

192 clutches and power-stop control – Clutches – Fluent material
Reexamination Certificate

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Force balanced hydraulic spool valve

Fluid handling – Systems – Multi-way valve unit
Patent

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Locking apparatus for a keyed connection

192 clutches and power-stop control – Elements – Shafts – bearings – and adjusting devices
Patent

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Rotary fluid displacement apparatus

Rotary expansible chamber devices – Working member has planetary or planetating movement – Plural working members or chambers
Patent

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Rotational control apparatus

192 clutches and power-stop control – Clutches – Operators
Patent

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Profile ID: LFUS-PAI-P-197454

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