Compressor

Patent metadata

Field	Value
Publication number	US-2016195078-A1
Application number	US-201414907229-A
Country	US
Kind code	A1
Filing date	Aug 27, 2014
Priority date	Sep 24, 2013
Publication date	Jul 7, 2016
Grant date	—

Abstract

In the case of a compressor for delivering a medium from a pressure chamber ( 2 ) in a head ( 1 ) through an outlet ( 10 ) into a line ( 16 ), wherein a piston ( 3 ) is arranged in the pressure chamber ( 2 ) and the pressure chamber ( 2 ) has a longitudinal axis (A) along which the piston ( 3 ) moves, it is the intention for the piston ( 3 ) to perform a wobbling movement relative to the longitudinal axis (A).

First claim

1 . A compressor for delivering a medium from a pressure chamber ( 2 ) in a head ( 1 ) through an outlet ( 10 ) into a line ( 16 ), the compressor comprising:
a piston ( 3 ) arranged in the pressure chamber ( 2 ) and the pressure chamber ( 2 ) includes a longitudinal axis (A) along which the piston ( 3 ) moves, wherein the piston ( 3 ) performs a wobbling movement relative to the longitudinal axis (A).

2 . A compressor for delivering a medium from a pressure chamber ( 2 ) in a head ( 1 ) through an outlet ( 10 ) into a line ( 16 ), the compressor comprising:
a piston ( 3 ) arranged in the pressure chamber ( 2 ) and the pressure chamber ( 2 ) includes a longitudinal axis (A) along which the piston ( 3 ) moves, wherein the outlet ( 10 ) on the head ( 1 ) is arranged radially with respect to the longitudinal axis (A).

3 . The compressor as claimed in claim 2 , wherein a valve is connected downstream of the outlet ( 10 ).

4 . The compressor as claimed in claim 3 , the valve is in the form of a check valve.

5 . The compressor as claimed in claim 3 , wherein the valve is in the form of a bicycle valve.

6 . The compressor as claimed in claim 2 , wherein the line ( 16 ) can be connected to a container for sealing agent and/or to a tire valve.

7 . The compressor as claimed in claim 2 , wherein the piston ( 3 ) is connected to an eccentric ( 5 ).

8 . The compressor as claimed in claim 7 , wherein the connection between piston ( 3 ) and eccentric ( 5 ) is realized by way of a piston rod ( 4 ).

9 . The compressor as claimed in claim 7 wherein a central point (M) of the eccentric ( 5 ) lies on the longitudinal axis (A) of the pressure chamber ( 2 ).

10 . The compressor as claimed in claim 7 , wherein the eccentric ( 5 ) is of disk-shaped form.

11 . The compressor as claimed in claim 8 , wherein the piston ( 3 ) is arranged obliquely on the piston rod ( 4 ).

12 . The compressor as claimed in claim 2 , wherein, in the pressure chamber ( 2 ), a sloping roof ( 11 ) extends toward the outlet ( 10 ).

13 . The compressor as claimed in claim 2 , wherein a flexible annular seal ( 8 ) is provided on the circumference of the piston ( 3 ).

14 . The compressor as claimed in claim 2 , wherein an internal wall ( 9 ) of the pressure chamber ( 2 ) is of flexible form.

Assignees

• Illinois Tool Works

Inventors

• Spindler Martin

Classifications

• F04B35/01 Primary

  the means being mechanical · CPC title

• F04B39/12

  Casings; Cylinders; Cylinder heads; Fluid connections · CPC title

• F04B39/0022

  piston rods · CPC title

• F04B39/122

  Cylinder block · CPC title

• F04B53/10

  Valves; Arrangement of valves · CPC title