Title:
昇降装置および噴射弁
Document Type and Number:
Japanese Patent JP4567741
Kind Code:
B2
Abstract:
A lifting apparatus comprising a counter bearing (8) provided with a first recess (9), having a conical bearing surface (10), and an actuator unit comprising an actuator (6) whose axial extension is dependent upon an actuating signal. The actuator unit has a shoulder which is formed in an area of the actuator unit which faces away from the output and which has a domed surface (11). The domed surface (11) of the actuator unit rests upon the conical bearing surface (10) of the counter-bearing (8). The injection valve comprises said lifting device and an injector needle which is coupled to the lifting apparatus on the output side thereof and which prevents the flow of fluid through the injector nozzle when closed and otherwise releases it.
Inventors:
Willie Barth Schultz
Martin Jimmet
Martin Jimmet
Application Number:
JP2007530704A
Publication Date:
October 20, 2010
Filing Date:
September 06, 2005
Export Citation:
Assignee:
Siemens Aktiengesellschaft
International Classes:
F02M61/10; F02M47/00; F02M51/00; F02M51/06
Domestic Patent References:
| JP62067276A | ||||
| JP6264110A |
Foreign References:
| WO2004066404A1 | ||||
| DE10142798A1 | ||||
| WO2004104404A1 |
Attorney, Agent or Firm:
Takuya Kuno
Toshiomi Yamazaki
Hiroshi Sugimoto
Toshiomi Yamazaki
Hiroshi Sugimoto