The present invention provides a steering device that allows a motor case of a motor unit to be supported on a housing with higher support stiffness by a support member. A steering device (1) includes: a rack shaft (2); a rack housing (3) housing the rack shaft (2); a motor unit (44) having a motor case (45) of which one end is coupled to the rack housing (3); a moving force application mechanism (5) that moves the rack shaft (2) by an output of the motor unit (44); and a support member (8) that is fixed to the rack housing (3) and supports the motor case (45). The rack housing (3) has a fixing projection (34) in which a bolt hole (34a) extending in a height direction is formed. The support member (8) has an arc-shaped support part (82) that extends along an outer circumferential surface of the motor case (45), and a pair of fixing pieces (83, 84) that protrudes from the support part (82) toward a rack shaft housing section (31). Ends of the pair of fixing pieces (83, 84) are fastened with a bolt to the fixing projection (34) of the rack housing (3).
STEERING DEVICE
LENKVORRICHTUNG
DISPOSITIF DE DIRECTION
2020-01-08
Patent
Electronic Resource
English
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |
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