IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
US-0923356
(2010-09-16)
|
등록번호 |
US-8641011
(2014-02-04)
|
우선권정보 |
DE-10 2009 041 446 (2009-09-16) |
발명자
/ 주소 |
- Scherer, Georg J.
- Mang, Helmut J.
|
출원인 / 주소 |
- SVM Schultz Verwaltungs—GmbH & Co. KG
|
대리인 / 주소 |
|
인용정보 |
피인용 횟수 :
2 인용 특허 :
10 |
초록
▼
A solenoid comprises at least one armature supported in an armature space. The armature space is encircled by a coil carrying a number of windings which can be loaded with current. The magnetic field generated by it moves the armature against the core. The armature acts on a pin. The armature has on
A solenoid comprises at least one armature supported in an armature space. The armature space is encircled by a coil carrying a number of windings which can be loaded with current. The magnetic field generated by it moves the armature against the core. The armature acts on a pin. The armature has on its front seen in the direction of movement a recess in which a structural part is set. The pin is supported on the structural part.
대표청구항
▼
1. A solenoid at least comprising an armature supported in an armature space, wherein the armature space is encircled by a coil carrying a number of windings which can be loaded with current, and the magnetic field generated when electrified moves the armature against a core, wherein the armature ac
1. A solenoid at least comprising an armature supported in an armature space, wherein the armature space is encircled by a coil carrying a number of windings which can be loaded with current, and the magnetic field generated when electrified moves the armature against a core, wherein the armature acts on a pin, and the armature has on its front seen in the direction of movement a recess, characterized in that a structural part is put in the recess, and the pin is supported in the structural part, wherein the structural part is a hat shape with a laterally protruding flanged edge being supported on an armature limiting surface of the armature's front. 2. The solenoid according to claim 1, characterized in that the armature is formed by an armature body receiving an armature bar, and the structural part is arranged in the armature bar. 3. The solenoid according to claim 1, characterized in that the armature has an axial penetration opening. 4. The solenoid according to claim 1, characterized in that the armature has an armature body and an armature bar, and the armature, the armature body or the armature bar is/are designed as section of a pipe. 5. The solenoid according to claim 1, characterized in that the armature has an armature body and an armature bar, and on the armature body or the armature bar at least one transverse boring is arranged which is orientated essentially transverse to the direction of movement of the armature. 6. The solenoid according to claim 1, characterized in that the armature has a front and a backside, and on the backside of the armature opposite the front in another recess another structural part is arranged. 7. The solenoid according to claim 1, characterized in that the armature has a front and a backside, and on the backside of the armature opposite the front in another recess another structural part is arranged, and a pull-back spring is supported in the another structural part. 8. The solenoid according to claim 1, characterized in that the armature has a front and a backside, and on the backside of the armature opposite the front in another recess another structural part is arranged, and the another structural part is designed pot shape or hat shape. 9. The solenoid according to claim 1, characterized in that the armature has a front and a backside, and the structural part is designed thin-walled. 10. The solenoid according to claim 1, characterized in that the armature has a front and a backside, and on the backside of the armature opposite the front in another recess another structural part is arranged, and on the bottom of the another structural part absorption openings are provided. 11. The solenoid according to claim 1, characterized in that the armature has a front and a backside, and on the backside of the armature opposite the front in another recess another structural part is arranged, and the another structural part is designed as punch-bending part, as deep-drawn part or turned part. 12. The solenoid according to claim 1, characterized in that the armature has a front and a backside, and on the backside of the armature opposite the front in another recess another structural part is arranged, and the another structural part is designed as moulded plastic article. 13. The solenoid according to claim 1, characterized in that the armature has a front and a backside, and on the backside of the armature opposite the front in another recess another structural part is arranged, and the another structural part consists of metal, steel, lightweight metal, plastic or fiber reinforced plastic. 14. A pressure valve comprising a solenoid, at least comprising an armature supported in an armature space, wherein the armature space is encircled by a coil carrying a number of windings which can be loaded with current, and the magnetic field generated when electrified moves the armature against a core, wherein the armature acts on a pin, and the armature has on its front seen in the direction of movement a recess, and a structural part is set in the recess, and the pin is supported in the structural part, wherein the pin carries a control part, and the control part interacts with a seal seat of a valve block, wherein the structural part is a hat shape with a laterally protruding flanged edge being supported on an armature limiting surface of the armature's front. 15. The pressure valve according to claim 14, characterized in that the armature space or the interior of the armature or the armature bar is filled with the medium to be controlled. 16. The solenoid according to claim 1, wherein the axial penetration opening has different diameters. 17. The solenoid according to claim 14, wherein the pressure valve is a pressure control valve.
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