| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a boot seal structure which has a boot seal for covering between a cylinder block of a relative displacement VCR engine and a crank case, and a deformation prevention plate for regulating deformation of a deformation part, and in which no oily water and no dust accumulate between the boot seal and the deformation prevention plate. <P>SOLUTION: A boot seal structure for a variable compression ratio engine includes a sub cover extending from either of an upper fixed part and a lower fixed part of a boot seal, and covering a clearance between a deformation prevention plate and the boot seal. <P>COPYRIGHT: (C)2013,JPO&INPIT</p> |
