Title:
GREASE INJECTOR
Document Type and Number:
WIPO Patent Application WO/2017/188745
Kind Code:
A1
Abstract:
The present invention relates to a grease injector, which is a grease-cup-shaped grease injector to be used for a bearing, a bushing or the like, and can be used in a manner of supplying grease to a plurality of grease supply portions together as necessary by means of one grease injector and can be used as both a refill type and a cartridge type. The grease injector according to one embodiment of the present invention can comprise: a main body having a grease injection port for grease filling, having a plurality of grease discharge ports, which are formed in the same direction, for discharging the filled grease at an object to which the grease is supplied, and having a coupling part, which is formed at one side at which the grease discharge ports are positioned, for detachably coupling with an object to which the main body is coupled; a grease extruding part provided in the main body in a state in which the grease extruding part communicates with the grease discharge ports, so as to discharge the grease inside the main body through the discharge ports; a driving part for providing power for the discharge of the grease inside the main body to the grease extruding part; and a grease pressing part for pressing the grease inside the main body while moving in the direction of the grease discharge port according to the discharge of the grease inside the main body.
Inventors:
LEE JUHO (KR)
Application Number:
PCT/KR2017/004477
Publication Date:
November 02, 2017
Filing Date:
April 27, 2017
Export Citation:
Assignee:
AHWON CORP (KR)
International Classes:
F16N11/02; F16N11/08; F16N29/00
Foreign References:
| KR19990040907U | 1999-12-06 | |||
| JP2014035010A | 2014-02-24 | |||
| KR101546379B1 | 2015-08-21 | |||
| KR101609713B1 | 2016-04-20 | |||
| KR100993313B1 | 2010-11-09 |
Attorney, Agent or Firm:
KIM, Hee So et al. (KR)
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