Title:
制御弁
Document Type and Number:
Japanese Patent JP4709457
Kind Code:
B2
Abstract:
A control valve (10) for a control circuit (30) having at least one first control unit (14) that, depending on at least one operating parameter and/or the ambient temperature, releases, throttles, or closes a branch of flow (32) to a heat exchanger (16), and controls a bypass line (34) in complementary fashion.The control unit (14) generates a setpoint (36) for the position of a valve member (26) driven via electric motor or electromagnetically, which is processed by a second electronic control unit (20) integrated in the control valve (10) with a determined actual value (38) of the position of the valve member (26) to a position variable for the position of the valve member (26).
Inventors:
Martin Villiguez
Application Number:
JP2001545699A
Publication Date:
June 22, 2011
Filing Date:
November 29, 2000
Export Citation:
Assignee:
ROBERT BOSCH GMBH
International Classes:
F01P7/16; F01P11/16; F16K37/00; G05D23/19; F01P7/14
Domestic Patent References:
| JP10266858A | ||||
| JP5179948A | ||||
| JP9099729A | ||||
| JP10035255A |
Attorney, Agent or Firm:
Toshio Yano
Takuya Kuno
Einzel Felix-Reinhard
Reinhard Einsel
Takuya Kuno
Einzel Felix-Reinhard
Reinhard Einsel