公开(公告)号：US20190170498A1

公开(公告)日：2019-06-06

申请号：US16267631

申请日：2019-02-05

Applicant: DENSO CORPORATION

Inventor： Takasuke ITO ,  Yoshiyuki KONO ,  Tomoyuki TAKIGUCHI ,  Sadahito FUKUMORI

IPC: G01B7/30 ,  G01D5/245 ,  G01D11/24 ,  G01D5/14 ,  H01R43/02

Abstract: An IC package includes a magnetic detection element, multiple lead lines electrically connected to the magnetic detection element, and multiple terminal lines weldable to the lead lines respectively. A first welding portion, in which a first lead line of the multiple lead lines is welded to a first terminal line of the multiple terminal lines, is not on vertical lines that pass through second welding portions in which the second lead lines of the multiple lead lines are welded to the second terminal lines of the multiple terminal lines respectively. The second lead lines are adjacent to the first lead line. The vertical lines are orthogonal to center axes of the second lead lines.

公开(公告)号：US20170292856A1

公开(公告)日：2017-10-12

申请号：US15441316

申请日：2017-02-24

Applicant: DENSO CORPORATION

Inventor： Tomoyuki TAKIGUCHI ,  Yoshiyuki KONO ,  Akitoshi MIZUTANI

IPC: G01D5/14 ,  F02D9/10 ,  F16K37/00

Abstract: The present disclosure provides a rotational angle detecting device. An IC substrate has a flat surface extending along a rotational axis of a throttle valve. Yokes forms, together with the magnets, a closed magnetic circuit. A first Hall element outputs a first signal according to the magnetic flux density in a first direction along the flat surface. A second Hall element outputs a second signal according to the magnetic flux density in a second direction intersecting the flat surface. The first and second Hall elements are positioned within a region that is surrounded by the magnets and the yoke and that is between an edge surface and an edge surface.

公开(公告)号：US20150177025A1

公开(公告)日：2015-06-25

申请号：US14573284

申请日：2014-12-17

Applicant: DENSO CORPORATION

Inventor： Takehito MIZUNUMA ,  Tomoyuki TAKIGUCHI ,  Takamitsu KUBOTA ,  Yoshiyuki KONO

IPC: G01D5/14

CPC classification number: G01D5/14 ,  G01D5/145 ,  G01D11/245

Abstract: A position detecting device includes a first sensor portion having a first mold resin object molded for a first magnetic sensor and a first wiring and a second sensor portion having a second mold resin object molded for a second magnetic sensor and a second wiring. The first sensor portion and the second sensor portion have a protrusion part defined between the first magnetic sensor of the first sensor portion and the second magnetic sensor of the second sensor portion to provide a clearance between the first magnetic sensor and the second magnetic sensor.

Abstract translation: 位置检测装置包括第一传感器部分，其具有用于第一磁传感器和第一布线模制的第一模制树脂物体和具有用于第二磁传感器和第二布线模制的第二模制树脂物体的第二传感器部分。 第一传感器部分和第二传感器部分具有限定在第一传感器部分的第一磁传感器和第二传感器部分的第二磁传感器之间的突出部分，以在第一磁传感器和第二磁传感器之间提供间隙。