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1. JP2016164844 - OPERATION DEVICE

Office Japan
Application Number 2015044794
Application Date 06.03.2015
Publication Number 2016164844
Publication Date 08.09.2016
Grant Number 6387867
Grant Date 24.08.2018
Publication Kind B2
IPC
H01H 21/00
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
21Switches operated by an operating part in the form of a pivotable member acted upon directly by a solid body, e.g. by a hand
CPC
H01H 25/041
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
25Switches with compound movement of handle or other operating part
04Operating part movable angularly in more than one plane, e.g. joystick
041having a generally flat operating member depressible at different locations to operate different controls
H01H 13/70
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
13Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
70having a plurality of operating members associated with different sets of contacts, e.g. keyboard
H01H 21/00
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
21Switches operated by an operating part in the form of a pivotable member acted upon directly by a solid body, e.g. by a hand
H01H 21/04
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
21Switches operated by an operating part in the form of a pivotable member acted upon directly by a solid body, e.g. by a hand
02Details
04Cases; Covers
H01H 21/22
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
21Switches operated by an operating part in the form of a pivotable member acted upon directly by a solid body, e.g. by a hand
02Details
18Movable parts; Contacts mounted thereon
22Operating parts, e.g. handle
H01H 25/008
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
25Switches with compound movement of handle or other operating part
008Operating part movable both angularly and rectilinearly, the rectilinear movement being perpendicular to the axis of angular movement
Applicants DENSO CORP
株式会社デンソー
Inventors KANEMOTO TAKEO
金本 武夫
Agents 名古屋国際特許業務法人
Title
(EN) OPERATION DEVICE
(JA) 操作装置
Abstract
(EN)

PROBLEM TO BE SOLVED: To provide a technique to reduce, in an operation device having an operation part rotating around a predetermined axis, a backlash on the operation part in a thrust direction, while suppressing the occurrence of friction accompanying the rotation of the operation part.

SOLUTION: The operation device includes: an operation part which rotates around a predetermined axis; shanks (33, 34) which are disposed along the axis, and include a first end part (34B) and a second end part (33B) protruding to mutually opposite directions along the axis, and are operated integrally with the operation part; guides (43, 47, 53, 57) to which a part of the shanks is inserted so as to restrict the shanks from moving to the radial direction; a first prescription part (42) which contacts to the first end part of the inserted shank to prescribe a position to a thrust direction; a second prescription part (52) which is pressure-welded to the second end part to make the first end part contact to the first prescription part; and an engaging part (55) which is provided in an integrated manner with the second prescription part, and contacts to the second end part to suppress the shanks from releasing from the guides.

SELECTED DRAWING: Figure 7

COPYRIGHT: (C)2016,JPO&INPIT

(JA)

【課題】所定の軸線を中心に回動する操作部を備えた操作装置において、操作部の回動に伴う摩擦の発生を抑制しつつ、前記操作部のスラスト方向のガタを軽減する技術の提供。
【解決手段】所定の軸線を中心に回動する操作部と、前記軸線に沿って設けられ、当該軸線に沿って相反する方向に突出した第1端部(34B)と第2端部(33B)とを有し、前記操作部と一体に動作する軸部(33,34)と、前記軸部の一部を挿入され、前記軸部のラジアル方向への移動を規制するガイド(43,47,53,57)と、前記挿入された軸部の前記第1端部に当接してスラスト方向の位置を規定する第1規定部(42)と、前記第2端部に圧接され、前記第1端部を前記第1規定部に当接させる第2規定部(52)と、前記第2規定部に一体に設けられ、前記第2端部に当接して前記軸部の前記ガイドからの離脱を抑制する係止部(55)と、を備える。
【選択図】図7

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