Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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ZF Friedrichshafen AG
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ZF Friedrichshafen AG
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Publication date
Application filed by ZF Friedrichshafen AGfiledCriticalZF Friedrichshafen AG
Priority to ES0230667ApriorityCriticalpatent/ES230667A2/en
Publication of ES230667A2publicationCriticalpatent/ES230667A2/en
Improvements introduced in the main patent no. 230,329 by pressure control installation, characterized by carrying an installation to achieve a phased drive development, especially in such a way that at the beginning the pressure increases slowly to quickly reach a maximum intensity, for example, another space communicating with the space between the throttle hole and control piston in which a piston is located under spring load, the spring of which is weaker than the spring load on the control piston. (Machine-translation by Google Translate, not legally binding)
ES0230667A1956-08-291956-08-29Installation of pressure control (Machine-translation by Google Translate, not legally binding)
ExpiredES230667A2
(en)
Clutch system operated by single body pressure elements between the engine and departure (Machine-translation by Google Translate, not legally binding)