公开(公告)号：WO1993001475A1

公开(公告)日：1993-01-21

申请号：PCT/DE1992000474

申请日：1992-06-10

Applicant: ROBERT BOSCH GMBH ,  GERBER, Richard ,  BRAMMER, Hartmut ,  KRIMMER, Erwin ,  BALLHAUSE, Lutz ,  STAUDENMAIER, Wolfgang

Inventor： ROBERT BOSCH GMBH

IPC: G01H11/02

CPC classification number: G01D5/142 ,  G01P1/02

Abstract: The description relates to a sensor arrangement for securing directly or indirectly to an internal combustion engine with a sensor element (11) fitted in a sensor housing (10). The sensor element (11) has securing means (12). The sensor housing (10) is a fitting base formed of plastic sprayed on the securing means (12).

Abstract translation: 该描述涉及用于将传感器元件（11）安装在传感器外壳（10）中的直接或间接固定到内燃机的传感器装置。 传感器元件（11）具有固定装置（12）。 传感器壳体（10）是由喷射在固定装置（12）上的塑料形成的配件底座。

公开(公告)号：WO1991002894A1

公开(公告)日：1991-03-07

申请号：PCT/DE1990000601

申请日：1990-08-04

Applicant: ROBERT BOSCH GMBH ,  NEIDHARD, Klaus ,  KALIPPKE, Harald ,  WENDEL, Friedrich ,  RENNINGER, Erhard ,  STAUDENMAIER, Wolfgang ,  MEIWES, Johannes ,  GERHARD, Albert ,  DICK, Dieter ,  BECKER, Herbert

Inventor： ROBERT BOSCH GMBH

IPC: F02M03/07

CPC classification number: F02M3/07 ,  F02M2003/067

Abstract: The aim of the invention is to obtain a rotating actuator (1) with a rotary slide valve, in particular for controlling the cross-section of a choke, in which the sealing of the pneumatic part (16) and the electrical part (17) is improved. To this end, the shaft (11) is doubly supported, on either side of the rotary slide valve (3). Both roller bearings (13, 14) are located in a one-piece housing (12). In consequence, the width of the gap between the rotary slide valve (3) and the bearing control opening (6), which is determined by the tolerance, is increased and at the same time the bearing (13) forms a separating seal between the parts (16) and (17). The rotating actuator is particularly suitable for use as an idling rotating actuator in interal combustion engines.

Abstract translation: 本发明的目的是获得具有旋转滑阀的旋转致动器（1），特别是用于控制气动部件（16）和电气部件（17）的密封的扼流圈的横截面， 改进了 为此，轴（11）在旋转滑阀（3）的任一侧被双重支撑。 两个滚子轴承（13,14）都位于一体式外壳（12）中。 因此，通过公差确定的旋转滑阀（3）和轴承控制开口（6）之间的间隙的宽度增加，同时轴承（13）在两者之间形成分离密封 部分（16）和（17）。 旋转执行器特别适合用作内燃机中的空转旋转致动器。