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US 10,850,886 B2Granted
Rear holder and motor comprising same
AssigneeLG Innotek Co., Ltd.
InventorsChung Jae Oh, Shung Hun Woo
Life of this patent
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Abstract
The present invention may provide a rear holder comprising: a first body comprising a first groove; a second body comprising a second groove; a coupling portion for coupling the first body and the second body such that the first groove and the second groove are aligned, thereby constituting a cable hole; and a rib, wherein the rib is arranged so as to protrude along at least one selected from the boundary between the front surface of the first body and the first groove and the boundary between the front surface of the second body and the second groove.
Claims12
A motor comprising:
- a rotary shaft;
- a rotor including a hole in which the rotary shaft is disposed;
- a stator disposed at the outside of the rotor;
- and
- a cable assembly body connected to a coil of the stator,
- wherein the cable assembly body includes a connector, a cable including a connection terminal connected to the connector, and a rear holder coupled to a back surface of the connector;
- wherein the rear holder includes a first body including a first groove, a second body including a second groove, a coupling portion configured to couple the first body and the second body so that the first groove and the second groove are aligned to form a cable hole, and a rib, wherein the rib is disposed to protrude along at least one of a boundary between a front surface of the first body and the first groove and a boundary between a front surface of the second body and the second groove;
- wherein the connection terminal includes a fixing part configured to surround and fix an outer circumferential surface of the cable,
- wherein the rib comes into contact with the fixing part.
6 more elements
A rear holder comprising:
- a first body including a first groove;
- a second body including a second groove;
- and
- a coupling portion configured to couple the first body and the second body so that the first groove and the second groove are aligned to form a cable hole,
- wherein at least one of the first groove and the second groove includes a protruding rib therein,
- wherein the rib is disposed along a width direction of the first groove and is disposed adjacent to at least one of an inlet and an outlet of the first groove, and includes an area having a thickness variable on the basis of a longitudinal direction of the first groove.
3 more elements
Dependencies are inferred from the claim text.