Title:
多重チャネル条件感知装置
Document Type and Number:
Japanese Patent JP4749071
Kind Code:
B2
Abstract:
A multi-channel pressure sensor module (10) for integration in a hydraulic/electrical control unit of a vehicular braking system is shown. A body or manifold (16) mounts a plurality of strain gauge sense element assemblies (12) each having a port for connection to a fluid pressure source to be monitored. An electronic module assembly (14) has a contact printed circuit board (24) and a sense element printed circuit board (22) sandwiching a spacer/support member (20) and electrically coupled together by a flexible circuit board (26). The spacer/support member (20) is formed with pockets (20e, 20f) for receipt of discrete electronic components and to provide access to wire bond pads (22c) and sense element openings (22b). First and second sets of guide posts (20c, 20d) extend from the spacer/support member for alignment of the circuit boards as well as the electronic module assembly on the base. A cover (18) is received on the base over the electronic module assembly and provides access to contact pads of the contact printed circuit board through a shroud (18d).
Inventors:
Peter A. Wise
Thomas Earl. Mahal
Thomas Earl. Mahal
Application Number:
JP2005214020A
Publication Date:
August 17, 2011
Filing Date:
July 25, 2005
Export Citation:
Assignee:
Sensata Technologies, Inc.
International Classes:
G01L15/00; B60R16/08; B60T8/34; B60R16/02
Domestic Patent References:
| JP2004020216A | ||||
| JP2001242031A | ||||
| JP2003329529A |
Foreign References:
| WO2000030909A1 |
Attorney, Agent or Firm:
Kyozo Katayose