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1. WO2020204304 - ELECTRONIC PARKING BRAKE ACTUATOR

Publication Number WO/2020/204304
Publication Date 08.10.2020
International Application No. PCT/KR2019/017735
International Filing Date 13.12.2019
IPC
B60T 13/74 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
TVEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
13Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems
74with electrical assistance or drive
F16H 57/02 2006.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
HGEARING
57General details of gearing
02Gearboxes; Mounting gearing therein
H02K 5/22 2006.01
HELECTRICITY
02GENERATION, CONVERSION, OR DISTRIBUTION OF ELECTRIC POWER
KDYNAMO-ELECTRIC MACHINES
5Casings; Enclosures; Supports
04Casings or enclosures characterised by the shape, form or construction thereof
22Auxiliary parts of casings not covered by groups H02K5/06-H02K5/20101
H02K 7/116 2006.01
HELECTRICITY
02GENERATION, CONVERSION, OR DISTRIBUTION OF ELECTRIC POWER
KDYNAMO-ELECTRIC MACHINES
7Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
10Structural association with clutches, brakes, gears, pulleys or mechanical starters
116with gears
F16H 1/32 2006.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
HGEARING
1Toothed gearings for conveying rotary motion
28with gears having orbital motion
32in which the central axis of the gearing lies inside the periphery of an orbital gear
F16H 57/08 2006.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
HGEARING
57General details of gearing
08of gearings with members having orbital motion
Applicants
  • 주식회사마르스 MARS CO., LTD. [KR]/[KR]
  • 포라이트 가부시키가이샤 PORITE CORPORATION [JP]/[JP]
Inventors
  • 장우교 JANG, Woo Kyo
  • 김창화 KIM, Chang Hwa
Agents
  • 조영환 CHO, Young Hwan
Priority Data
10-2019-004033305.04.2019KR
10-2019-004033505.04.2019KR
10-2019-008680118.07.2019KR
Publication Language Korean (KO)
Filing Language Korean (KO)
Designated States
Title
(EN) ELECTRONIC PARKING BRAKE ACTUATOR
(FR) ACTIONNEUR DE FREIN DE STATIONNEMENT ÉLECTRONIQUE
(KO) 전자식 주차 브레이크 액츄에이터
Abstract
(EN)
Introduced is an electronic parking brake actuator of which the size and weight can be reduced, which generates little vibration and noise, and which can be easily manufactured and assembled. The driving force of a motor is transmitted to a gear reducer via an idler gear. Shafts of the motor, gear reducer, and idler gear are firmly fixed by means of a bracket. A motor terminal and a housing terminal are firmly coupled during a process where the motor is assembled into a housing.
(FR)
L'invention concerne un actionneur de frein de stationnement électronique dont la taille et le poids peuvent être réduits, qui génère peu de vibrations et de bruit et qui peut être facilement fabriqué et assemblé. La force d'entraînement d'un moteur est transmise à un réducteur à engrenage par l'intermédiaire d'un engrenage intermédiaire. Des arbres du moteur, du réducteur à engrenage et de l'engrenage intermédiaire sont fermement fixés au moyen d'un support. Une borne de moteur et une borne de boîtier sont fermement couplées pendant un processus où le moteur est assemblé dans un boîtier.
(KO)
소형화 및 경량화가 가능하며 진동 및 노이즈 발생이 적고 생산 및 조립이 용이한 전자식 주차 브레이크 액츄에이터가 소개된다. 모터의 구동력은 아이들기어를 매개로 기어감속기에 전달된다. 모터, 기어감속기 및 아이들기어 각각의 축이 브래킷에 의해 견고하게 고정된다. 모터가 하우징에 조립되는 과정에 모터 단자와 하우징 단자가 견고하게 커플링된다.
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