Patent ID: 11967886
Assignee: N-RIT CO., LTD.
Field: Mechanical elements (Mechanical engineering)
Classification: CPC H  F | IPC F  H

Claim 0:
1. A portable self-power-generating apparatus for performing self-power generation by a user, the apparatus comprising:
a main body;
a rack gear member that linearly reciprocates inside the main body by the user;
a plurality of pinion gear members provided inside the main body, coupled to the rack gear member, and configured to perform a forward rotation or a reverse rotation according to a linear reciprocating motion of the rack gear member;
a rotation member provided in each of the plurality of pinion gear members and configured to rotate according to the forward rotation or the reverse rotation of each of the plurality of pinion gear members; and
a power generation member configured to generate power according to the rotation of the rotation member,
wherein a first opening and a second opening through which the rack gear member enters or exits are provided at upper portions of the main body, and
wherein each of the plurality of pinion gear members sequentially performs the forward rotation or the reverse rotation according to the linear reciprocating motion of the rack gear member.