Shield member for conducting path and wire harness

1. A shield member, comprising:

a metallic foil formed in a tubular shape, to be provided for covering and surrounding one or more conducting paths,

wherein an axially-uneven part is formed in the metallic foil at least in correspondence with a bent position of the one or more conducting paths, the axially-uneven part being formed over one loop of the metallic foil, the axially-uneven part having a bent portion and a non-bent portion,

wherein the axially-uneven part is formed in the metallic foil so that concavities and convexities are alternately continued along an axial direction of the shield member, but extend continuously in a circumferential direction of the shield member, and bottoms of the concavities and tops of the convexities have respective heights kept in constant in the circumferential direction,

wherein opposing sides of each convexity are mirror images along the circumferential direction center line of each convexity,

wherein inner surfaces of both sides of the metallic foil in the circumferential direction contact and superposes each other, and

wherein the non-bent portion and the bent portion of the axially-uneven part include a wrinkled part which is formed over a peripheral of the metallic foil, and the wrinkled part has a wrinkled shape in which the metallic foil has numerous stretchable wrinkles.

2. The shield member according to claim 1 , wherein

the axially-uneven part is formed all over the metallic foil.

3. The shield member according to claim 1 , wherein

The wrinkles are formed so that the concavities and convexities are continued alternately and randomly along the axial direction of the shield member.

4. A wire harness that covers and surrounds the one or more conducting paths by the shield member as defined in claim 1 .

5. The shield member according to claim 1 , wherein the axially-uneven part is configured to stretch and shrink in a length direction of the one or more conducting path and to allow the shield member to be twisted and bent with respect to the length direction.

6. A shield member, comprising:

a metallic foil formed in a tubular shape having an axial length, to be provided for covering and surrounding one or more conducting paths, wherein:

an axially-uneven part is formed in the metallic foil over an entirety of the axial length of the metallic foil, at least in correspondence with a bent position of the one or more conducting paths, the axially-uneven part being formed over one loop of the metallic foil,

the axially-uneven part is formed in the metallic foil so that concavities and convexities are alternately continued along an axial direction of the shield member, but extend continuously in a circumferential direction of the shield member, and bottoms of the concavities and tops of the convexities have respective heights kept in constant in the circumferential direction,

an angle between walls of the convexity and the bottoms of the concavity on each side of the convexity is equal,

inner surfaces of both sides of the metallic foil in the circumferential direction contact and superposes each other, and

wherein the axially-uneven part includes a wrinkled part over the entirety of the axial length of the metallic foil, which is formed over a peripheral of the metallic foil, and the wrinkled part is formed in a wrinkled shape in which the metallic foil has numerous stretchable wrinkles over entirety of the axial length of the metallic foil.

7. The shield member according to claim 1 , wherein

opposing sides of the axially-uneven part with respect to the axial direction of the shield member are mirror images.

8. The shield member according to claim 6 , wherein

opposing sides of the axially-uneven part with respect to the axial direction of the shield member are mirror images.