KR900000235A - Thermostatic Fluidized Fan Coupling Device - Google Patents

Thermostatic Fluidized Fan Coupling Device Download PDF

Info

Publication number
KR900000235A
KR900000235A KR1019880006674A KR880006674A KR900000235A KR 900000235 A KR900000235 A KR 900000235A KR 1019880006674 A KR1019880006674 A KR 1019880006674A KR 880006674 A KR880006674 A KR 880006674A KR 900000235 A KR900000235 A KR 900000235A
Authority
KR
South Korea
Prior art keywords
oil
partition plate
storage chamber
driven disk
torque transfer
Prior art date
Application number
KR1019880006674A
Other languages
Korean (ko)
Other versions
KR930004565B1 (en
Inventor
유이찌 오너
Original Assignee
우수이 유따로오
우수이 고꾸사이 산교 가부시기가이샤
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 우수이 유따로오, 우수이 고꾸사이 산교 가부시기가이샤 filed Critical 우수이 유따로오
Priority to KR1019880006674A priority Critical patent/KR930004565B1/en
Publication of KR900000235A publication Critical patent/KR900000235A/en
Application granted granted Critical
Publication of KR930004565B1 publication Critical patent/KR930004565B1/en

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60KARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K11/00Arrangement in connection with cooling of propulsion units
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16DCOUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D35/00Fluid clutches in which the clutching is predominantly obtained by fluid adhesion

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • General Details Of Gearings (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

내용 없음No content

Description

온도감응형 유체식 팬 커플링 장치Thermostatic Fluidized Fan Coupling Device

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 본 발명의 일실시예를 나타낸 온도감응형 유체식 팬 커플링 장치의 일부 잘라낸 종단면도.1 is a partial cross-sectional view of a thermosensitive fluidic fan coupling device showing an embodiment of the present invention.

제2도는 제1도의 저온가동시 및 저온작동시의 기름의 집류상태를 나타낸 확대도.2 is an enlarged view showing the state of collecting oil at the low temperature operation and low temperature operation of FIG.

제3도는 제2도의 저온기동시 및 저온작동시의 기름의 유집상태를 나타낸 설명도.3 is an explanatory diagram showing the state of oil collection during the low temperature start and low temperature operation of FIG.

Claims (3)

외부주위의 온도변화 감응하여 구동측과 피구동측과의 사이의 토크전달 간극에서의 기름의 유효접촉면적을 증감시켜, 피구동측으로의 회전전달을 억제시키는 유체식 팬 커플링 장치에 있어서, 케이스(2')와 케이스 커버(2'')로 이루어진 밀봉기 상자(2)를 회전구동하고, 상기 케이스 커버(2'')측의 축심 개구부(3)에, 베어링(4)을 통해 앞면에 감온체(13)와 바깥쪽에 냉각팬(6)을 부착하여 이루어지는 회전부재(5)의 축심기부를 지지시키는 동시에, 밀봉기상자(2) 내부에 위치하는 이 회전부재의 후단부에 종동디스크(8)를 고정시켜 이 종동디스크의 바깥쪽 부근과 밀봉기상자(2)측의 대향하는 내주면에 토크전달간극(7')을 유지시키고, 또한 상기 종동 디스크(8)의 배면측의 원형홈부(9)를 간막이판(10)에 의해 구획하여, 기름저류실(11)과 상기 토크전달간극(7')에 통하는 토크전달실(7)을 형성하는 동시에, 이 간막이판에 기름저류실(11)에서 토크전달실(7)측으로 여통하는 기름의 유출조정공(12)을 설치하며, 또한 기름저류실(11)내부에 상기 감온체(13)의 온도변화에 의한 변형에 추종하는 연간(17)에 연동하여 유출조정공(12)을 개폐하는 밸브부재(4)를 내장시키고, 또한 회전시의 기름이 집류하는 상기 종동디스크(8)의 외주면의 일부에, 대향하는 밀봉기상자(2)의 내주면측에 돌출해서 댐(15)을 설치하며, 또한 이 댐에 근접해서 그 회전방향의 앞부분에 종동디스크(8)의 내부를 직경방향으로 관통하는 상기 토크전달 간극부(7')에서 기름저류실(11)측으로 통하는 기름의 순환유통로(16)를 병설하고, 다시 상기 밀봉기 상자(2)측의 댐(15)에서 직경방향의 바깥쪽에 위치하며, 토크 전달실(7)에 통하는 아이들유저류실(18)을 설치하는 동시에, 상기 간막이판(10)에, 정지시에만 기름이 저류실(11)과 토크전달실(7)을 연통하는 유통수단(19)을 가지고 구성한 것을 특징으로 하는 온도감응형 유체식 팬 커플링 장치.In a fluid fan coupling device which suppresses rotational transfer to the driven side by increasing or decreasing the effective contact area of oil in the torque transfer gap between the drive side and the driven side in response to a temperature change around the outside. 2 ') and the case cover 2' 'of the case cover 2' 'are rotated to drive, and wound around the front face through the bearing 4 in the axial center opening 3 on the case cover 2' 'side. While supporting the shaft core portion of the rotating member 5 formed by attaching the cooling fan 6 to the outer body 13 and the outer side, the driven disk 8 is provided at the rear end of the rotating member located inside the sealing box 2. ) Is fixed to maintain the torque transmission gap 7 'in the vicinity of the outer side of the driven disk and the inner circumferential surface on the side of the sealer box 2, and the circular groove 9 on the rear side of the driven disk 8; ) Is partitioned off by a partition plate (10) to the oil storage chamber (11) and the torque transfer gap (7 '). While forming a torque transfer chamber 7, an oil spill adjusting hole 12 passing from the oil storage chamber 11 to the torque transfer chamber 7 side is provided in the partition plate. A valve member 4 for opening / closing the outflow adjusting hole 12 in association with the year 17 following the deformation caused by the temperature change of the thermosensitive member 13 inside, and the oil at the time of rotation is collected. A part of the outer circumferential surface of the driven disk 8, which protrudes on the inner circumferential surface side of the opposing sealer box 2, is provided with a dam 15, and a driven disk ( 8) circulating oil passages 16 passing through the inside of the torque transmission gap portion 7 ′ penetrating in the radial direction to the oil storage chamber 11 side, and again on the side of the sealer box 2. Located in the radially outward direction of the dam 15, the idler storage chamber 18, which communicates with the torque transmission chamber 7, is provided. At the same time, the thermosensitive fluid-type fan couple, characterized in that the partition plate 10 has a distribution means 19 for communicating oil between the storage chamber 11 and the torque transfer chamber 7 only when stopped. Ring device. 제1항에 있어서, 상기 유통수단(19)을, 상기 간막이판(10)의 중앙에 설치한 원형의 관통공에 의해 구성한 것을 특징으로 하는 온도감응형 유체식 팬 커플링 장치.The temperature sensitive fluidic fan coupling device according to claim 1, wherein the distribution means (19) is constituted by a circular through hole provided in the center of the partition plate (10). 제1항에 있어서, 상기 유통수단(19)을, 상기 간막이판(10)의 축심에서 동일원주상에 그 복수를 배열하여 설치한 관통공에 의해 구성한 것을 특징으로 하는 온도감응형 유체식 팬 커플링 장치.The thermosensitive fluid fan couple according to claim 1, characterized in that the circulation means (19) is constituted by through-holes which are arranged in the same circumference at the center of the partition plate (10). Ring device. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019880006674A 1988-06-03 1988-06-03 Temperrature-sensitive type hydraulic fan coupling device KR930004565B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019880006674A KR930004565B1 (en) 1988-06-03 1988-06-03 Temperrature-sensitive type hydraulic fan coupling device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019880006674A KR930004565B1 (en) 1988-06-03 1988-06-03 Temperrature-sensitive type hydraulic fan coupling device

Publications (2)

Publication Number Publication Date
KR900000235A true KR900000235A (en) 1990-01-30
KR930004565B1 KR930004565B1 (en) 1993-06-01

Family

ID=19274932

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019880006674A KR930004565B1 (en) 1988-06-03 1988-06-03 Temperrature-sensitive type hydraulic fan coupling device

Country Status (1)

Country Link
KR (1) KR930004565B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100485833B1 (en) * 2001-07-03 2005-04-28 우수이 고쿠사이 산교 가부시키가이샤 Temperature sensitive fluid type fan coupling apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100485833B1 (en) * 2001-07-03 2005-04-28 우수이 고쿠사이 산교 가부시키가이샤 Temperature sensitive fluid type fan coupling apparatus

Also Published As

Publication number Publication date
KR930004565B1 (en) 1993-06-01

Similar Documents

Publication Publication Date Title
JPS6235950Y2 (en)
JPS6128106Y2 (en)
US4281750A (en) Fluid coupling device having improved response time
KR880006478A (en) Temperature Sensing Fluid Fan Coupling Device
KR880007944A (en) Temperature sensitive fluid fan coupling device
JPH0378140U (en)
US5452782A (en) Temperature sensitive fluid-type fan coupling device
KR890008474A (en) Thermo-Operated Fluid Fan Couplings
JP2541888Y2 (en) Temperature sensitive fluid type fan coupling device
KR920010125A (en) Fan coupling
KR910012565A (en) Thermostatic Fluidized Fan Coupling Device
KR900000613A (en) Thermostatic Fluidized Fan Coupling Device
JPS6449691U (en)
JPH0454319A (en) Temperature sensitive fluid type fan coupling device
JPH0143174B2 (en)
US4469209A (en) Viscous fluid coupling device
KR900000235A (en) Thermostatic Fluidized Fan Coupling Device
KR890010446A (en) Thermostatic Fluidized Fan Coupling Device
JPS59190521A (en) Viscous fluid joint
JPH03129133A (en) Viscous fluid coupling
JPH04262096A (en) Water pump
JPH0180831U (en)
JPH0230537U (en)
JPH0324905Y2 (en)
JPH0451221Y2 (en)

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
G160 Decision to publish patent application
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
FPAY Annual fee payment

Payment date: 20060601

Year of fee payment: 14

LAPS Lapse due to unpaid annual fee