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Patent Searching and Data


Title:
INPUT/OUTPUT PIPE REINFORCING DEVICE FOR VEHICLE COMPRESSOR
Document Type and Number:
WIPO Patent Application WO/2013/089296
Kind Code:
A1
Abstract:
The present invention relates to an input/output pipe reinforcing device for a vehicle compressor, whereby it is possible to prevent a linking area between the compressor and the input/output pipe from becoming damaged or deformed due to vehicle engine vibration and loads transmitted from the outside. The invention relates to a reinforcing device which is provided in the linking area between a compressor linked to the vehicle engine and an input/output pipe for the inflow or outflow of a coolant compressed in the compressor, wherein the reinforcing device comprises: a body part which surrounds the outer circumferential surface of the input/output pipe and comprises a first body formed to support the outer circumferential surface of the input/output pipe, and a second body formed corresponding to the first body; a hinge shaft which is provided on one side in the length direction of the body part, and which secures the first body and the second body in a mutually rotatable fashion; and a flange which is joined to the compressor and comprises a first expanded part formed expanding towards the outer circumferential edge of the first body at one end in the length direction of the first body, a second expanded part formed in the second body so as to correspond to the first expanded part, and a securing part formed in the portion where the first expanded part and second expanded part touch in order to secure the first body and the second body.

Inventors:
KANG HYUN-SEOK (KR)
KIM SUNG-HWAN (KR)
Application Number:
KR2011/009680
Publication Date:
June 20, 2013
Filing Date:
December 15, 2011
Export Citation:
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Assignee:
VOLVO CONSTR EQUIP AB (SE)
KANG HYUN-SEOK (KR)
KIM SUNG-HWAN (KR)
International Classes:
F04B39/00; F04C29/00; F04C29/12; F16L35/00
Foreign References:
JP3876536B22007-01-31
JPH1137074A1999-02-09
KR100202981B11999-06-15
JP2002206672A2002-07-26
JP3012763B22000-02-28
Other References:
See also references of EP 2792881A4
None
Attorney, Agent or Firm:
YOON, Eui-Seoup (KR)
윤의섭 (KR)
Download PDF:
Claims: