Title:
MEASURING APPARATUS FOR BORE DEFORMATION IN CYLINDER BLOCK
Document Type and Number:
Japanese Patent JP3848323
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a measuring apparatus for bore deformation in a cylinder block, capable of easily measuring the deformation of the bore in consideration of temperature and pressure conditions applied to the cylinder block.
SOLUTION: The measuring apparatus for bore deformation in a cylinder block includes: a pressurization device for providing a pressure to the bore in the cylinder block; a cooling water controller for controlling the supply of the cooling water to the cylinder block; a slider member slidably mounted along the longitudinal direction of the bore in the cylinder block; a first driving member for sliding the slider member; a rotation member rotatably mounted on the top end of the slider member; a second driving member for rotating the rotation member; a first sensor mounted on the side of the rotation member for sensing the space between the bore and the rotation member; and a second sensor for sensing the sliding length of the slider member.
Inventors:
Ginger Hoho
Application Number:
JP2003428453A
Publication Date:
November 22, 2006
Filing Date:
December 24, 2003
Export Citation:
Assignee:
HYUNDAI MOTOR COMPANY
International Classes:
G01B21/32; F02F1/00; F16J10/00; G01B21/20; G01M13/00; (IPC1-7): G01B21/32; F02F1/00; F16J10/00
Domestic Patent References:
| JP2002071321A | ||||
| JP4054359U | ||||
| JP63108216A | ||||
| JP63009811A |
Foreign References:
| US5675076 |
Attorney, Agent or Firm:
Kyosei International Patent Office