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1. US20140118097 - Electromagnetic relay for vehicle

官庁 アメリカ合衆国
出願番号 14123967
出願日 22.06.2012
公開番号 20140118097
公開日 01.05.2014
特許番号 09741516
特許付与日 22.08.2017
公報種別 B2
IPC
H01H 50/12
H電気
01基本的電気素子
H電気的スイッチ;継電器;セレクタ;非常保護装置
50電磁継電器の細部
12通風;冷却;加熱
H01H 9/04
H電気
01基本的電気素子
H電気的スイッチ;継電器;セレクタ;非常保護装置
9グループH01H1/00~H01H7/00に含まれない開閉装置の細部
02基台,ケーシングまたはカバー
04防塵,防まつ,防滴,防水,または防火の箱
H01H 50/02
H電気
01基本的電気素子
H電気的スイッチ;継電器;セレクタ;非常保護装置
50電磁継電器の細部
02基台;ケーシング;カバー
H01H 50/42
H電気
01基本的電気素子
H電気的スイッチ;継電器;セレクタ;非常保護装置
50電磁継電器の細部
16磁気回路装置
36磁気回路の固定部品,例.ヨーク
42補助磁気回路,例.休止位置にアーマチュアを維持するためのもの,あるいは休止位置にアーマチュアを復帰させるためのもの,動作の減衰または加速のためのもの
CPC
H01H 50/12
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
50Details of electromagnetic relays
12Ventilating; Cooling; Heating
H01H 9/047
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
9Details of switching devices, not covered by groups H01H1/00 - H01H7/00
02Bases, casings, or covers
04Dustproof, splashproof, drip-proof, waterproof, or flameproof casings
047provided with venting means
H01H 50/02
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
50Details of electromagnetic relays
02Bases; Casings; Covers
H01H 50/023
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
50Details of electromagnetic relays
02Bases; Casings; Covers
023Details concerning sealing, e.g. sealing casing with resin
H01H 50/42
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
50Details of electromagnetic relays
16Magnetic circuit arrangements
36Stationary parts of magnetic circuit, e.g. yoke
42Auxiliary magnetic circuits, e.g. for maintaining armature in, or returning armature to, position of rest, for damping or accelerating movement
出願人 Toshio Takahashi
MITSUBA CORPORATION
Hiroyuki Mori
HONDA MOTOR CO., LTD.
Yoshiki Noro
Tsutomu Fukui
発明者 Toshio Takahashi
Hiroyuki Mori
Yoshiki Noro
Tsutomu Fukui
代理人 Squire Patton Boggs (US) LLP
優先権情報 2011-142815 28.06.2011 JP
発明の名称
(EN) Electromagnetic relay for vehicle
要約
(EN)

In an electromagnetic relay, terminal slits into which a coil terminal connected to a coil, a fixed contact terminal to which a fixed contact is attached, and a movable contact terminal electrically connected to a movable contact are inserted into is formed in a base, and the base is formed with ventilation holes used to discharge gas generated in an internal space and discharge vapor generated in the internal space. The ventilation holes are formed so as to be connected with the terminal slits.

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