Leaf springs, and methods of manufacturing thereof, having first and second sections, spaced apart along the length of said leaf spring, said sections are through hardened and tempered to achieve, respectively different levels of finished through hardness, are disclosed.
Leaf spring and method of manufacture thereof having sections with different levels of through hardness
2017-02-21
Patent
Elektronische Ressource
Englisch
Europäisches Patentamt | 2018
|Europäisches Patentamt | 2023
|Europäisches Patentamt | 2017
|