Patent ID: 11858607
Assignee: KUWANO BOATS CO., LTD.
Field: Transport (Mechanical engineering)
Classification: CPC B  F | IPC B

Claim 0:
1. An angle changeable apparatus for variably changing an angle of a shaft inserted in a sleeve and passing through the sleeve, comprising:
a shaft-side member fixed to the shaft;
a sleeve-side member fixed to the sleeve; and
a slider configured to slide between the shaft-side member and the sleeve-side member, wherein
one of the shaft-side member or the sleeve-side member has a first guiding part extending in a shaft direction,
the other of the shaft-side member or the sleeve-side member has a second guiding part extending in an oblique direction relative to the shaft direction,
the slider has a first guided part guided by the first guiding part and a second guided part guided by the second guiding part, and
when the slider slides, the shaft-side member and the sleeve-side member are subject to relative rotation so that an angle of the shaft relative to the sleeve is changeable.