A rack guide unit includes a closure member secured to an external opening end of an accommodation portion of a housing, and a rack guide. Coned disc springs that urge the rack guide toward a rack shaft are interposed between the closure member and the rack guide. A protrusion of the closure member is passed through the coned disc springs and inserted in a recessed portion of the rack guide. An O-ring held in an accommodation groove formed in the outer periphery of the protrusion, at a position closer to the distal end of the protrusion than the coned disc springs are, functions as a retaining protrusion that restrains the coned disc springs from coming off the protrusion. For example, the coned disc springs and the closure member constitute a subassembly formed in advance.
Rack guide unit and steering system including the rack guide unit
Zahnstangenführungseinheit und Lenksystem mit der Zahnstangenführungseinheit
Unité de guidage de panier et système de direction comprenant l'unité de guidage de panier
22.06.2016
Patent
Elektronische Ressource
Englisch
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |
Rack guide unit and steering system including the rack guide unit
Europäisches Patentamt | 2016
|Rack guide unit and steering system including the rack guide unit
Europäisches Patentamt | 2015
|Rack guide unit and steering system including the rack guide unit
Europäisches Patentamt | 2018
|