초록 ▼

A band-like member which is made to wrap on an outer periphery of an exhaust pipe is interposed between the exhaust pipe and a heat insulator covering the exhaust pipe. Both end portions of the band-like member in the length direction and attaching portions formed at a pair of edge portions along th

A band-like member which is made to wrap on an outer periphery of an exhaust pipe is interposed between the exhaust pipe and a heat insulator covering the exhaust pipe. Both end portions of the band-like member in the length direction and attaching portions formed at a pair of edge portions along the length direction of the heat insulator oppose each other and overlap each other. These members are fastened together by a bolt and nut, which have interposed therebetween a collar to ensure proper separation of ends of the band-like member and heat insulator.

대표청구항 ▼

1. A shielding structure for an exhaust system, comprising: at least one elastic member for attaching to at least a portion of an outer periphery of an exhaust member, said at least one elastic member comprising an elongate strip having first and second end portions, each of said first and second

1. A shielding structure for an exhaust system, comprising: at least one elastic member for attaching to at least a portion of an outer periphery of an exhaust member, said at least one elastic member comprising an elongate strip having first and second end portions, each of said first and second end portions having a through-hole extending therethrough; a heat insulator for covering at least a portion of said elastic member and at least a portion of the outer periphery of the exhaust member, said heat insulator having first and second opposing edges which coincide with each other, said heat insulator including first and second attaching portions integrally formed with and extending from said first and second opposing edges, respectively, each of said first and second attaching portions having a through-hole extending therethrough, said first and second attaching portions of said heat insulator overlying said first and second end portions of said at least one elastic member such that all of said through-holes are aligned with one another; an elongated tubular collar interposed between said first and second end portions of said elongate strip; a bolt extending through all of said through-holes and through said collar; and a nut secured to one end of said bolt, wherein said heat insulator is connected to said at least one elastic member to thereby remain functionally positioned on the exhaust member. 2. The shielding structure according to claim 1, wherein said at least one elastic member encompasses at least three-fourths of the outer periphery of the exhaust member. 3. The shielding structure according to claim 1, wherein said heat insulator covers at least three-fourths of said at least one elastic member and the exhaust member. 4. The shielding structure according to claim 1, wherein a portion of said heat insulator is spaced a predetermined interval from said at least one elastic member and the exhaust member. 5. The shielding structure according to claim 1, wherein a surface of said at least one elastic member abuts directly with a surface of the outer periphery of the exhaust pipe. 6. The shielding structure according to claim 1, wherein said at least one elastic member is a plurality of elastic members, wherein each of said plurality of elastic members is spaced a predetermined interval from an adjacent elastic member. 7. The shielding structure according to claim 6, wherein said heat insulator is connected to each of the elastic members. 8. The shielding structure according to claim 1, wherein said collar is cylindrical. 9. The shielding structure according to claim 1, wherein said collar has a length approximately equal to a diameter of the exhaust member. 10. The shielding structure according to claim 1, wherein said collar is not directly fixed to the exhaust member.