Spring bushing and method for producing a spring bushing

申请公布号：US2003034594(A1)

申请号：US20020219304

申请日期：2002.08.16

申请公布日期：2003.02.20

申请人：

ROBERT BOSCH GMBH

发明人：SCHMIEDER DIETMAR;BRUETSCH UWE

分类号：F02M51/06;F02M47/02;F02M59/46;F02M61/16;F02M63/00;F16F1/02;H01L41/053;H02N2/04;(IPC1-7):F16F1/34

主分类号：F02M51/06

摘要：A spring bushing, in particular for prestressing a piezoelectric actuator in a valve for controlling fluids, is disclosed, which is a one-piece deep-drawn part, which is hollow and at least approximately cylindrical. The one-piece body is provided with a number of openings distributed over the circumference and length of the body.

IMAGE PROCESSOR

LIQUID CRYSTAL DISPLAY ELEMENT

LIQUID CRYSTAL DISPLAY DEVICE FOR LIQUID CRYSTAL PROJECTOR

SULFUR ATOM-CONTAINING POLYURETHANE PLASTIC LENS

REMOTE CONTROL SYSTEM

NOISE REDUCTION CIRCUIT

PIEZOELECTRIC ELEMENT AND ITS MANUFACTURE

INTEGRATED CIRCUIT

SEMICONDUCTOR INTEGRATED CIRCUIT

SOLID-STATE IMAGE PICKUP DEVICE AND ITS DRIVING METHOD

CHARACTER RECOGNITION DEVICE

ASSOCIATION DATA TRANSMISSION AND RECEPTION CONTROL SYSTEM IN COMMUNICATION PROCESSING SYSTEM

TEMPERATURE CONTROL CIRCUIT

FACSIMILE EQUIPMENT AND MILLIMETER/INCH CONVERSION METHOD FOR THE EQUIPMENT

FACSIMILE EQUIPMENT

KEY TELEPHONE SYSTEM

OUTPUT PROCESSING METHOD FOR SPECIFIC OBJECT OF RETRIEVING SYSTEM

RECEIVER SIDE TERMINAL EQUIPMENT

ELECTROPHOTOGRAPHIC SENSITIVE MATERIAL

VARIABLE APERTURE DEVICE AND DEVICE AND METHOD FOR OPTICAL SCANNING