SE9604560L - Throttle drive mechanism for a vehicle air conditioner - Google Patents
Throttle drive mechanism for a vehicle air conditionerInfo
- Publication number
- SE9604560L SE9604560L SE9604560A SE9604560A SE9604560L SE 9604560 L SE9604560 L SE 9604560L SE 9604560 A SE9604560 A SE 9604560A SE 9604560 A SE9604560 A SE 9604560A SE 9604560 L SE9604560 L SE 9604560L
- Authority
- SE
- Sweden
- Prior art keywords
- crank
- cam
- cam groove
- upper side
- damper
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/00642—Control systems or circuits; Control members or indication devices for heating, cooling or ventilating devices
- B60H1/00814—Control systems or circuits characterised by their output, for controlling particular components of the heating, cooling or ventilating installation
- B60H1/00821—Control systems or circuits characterised by their output, for controlling particular components of the heating, cooling or ventilating installation the components being ventilating, air admitting or air distributing devices
- B60H1/00835—Damper doors, e.g. position control
- B60H1/00857—Damper doors, e.g. position control characterised by the means connecting the initiating means, e.g. control lever, to the damper door
Landscapes
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Air-Conditioning For Vehicles (AREA)
- Transmission Devices (AREA)
Abstract
PROBLEM TO BE SOLVED: To drive plural dampers by a single motor by driving the respective dampers so as to be opend and closed by swinging two crank members by a rotary cam. SOLUTION: A damper driving mechanism unit is provided with a base 1, two crank members 2 and 3 whose support parts are rotatably supported on this base, a disk-shaped rotary cam 4 whose shaft is rotatably supported so as to be erected on the base 1 and a motor 5 to rotate the rotary cam 4. The first crank member 2 drives a damper for a defroster. The second crank member 3 drives a damper for a vent. A cam groove engaging pin 22 of an upper side crank 2A is engaged with a cam groove 41, and a cam groove engaging pin 31 of an upper side crank 3A is engaged with the other cam groove, and when the cam groove engaging pins 22 and 31 slidingly move along the cam grooves according to rotation of the rotary cam 4, a crank angle of the upper side cranks 2A and 3A are respectively adjusted.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP32473495A JP3323717B2 (en) | 1995-12-13 | 1995-12-13 | Damper drive mechanism of vehicle air conditioner |
Publications (3)
Publication Number | Publication Date |
---|---|
SE9604560D0 SE9604560D0 (en) | 1996-12-11 |
SE9604560L true SE9604560L (en) | 1997-06-14 |
SE509916C2 SE509916C2 (en) | 1999-03-22 |
Family
ID=18169100
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE9604560A SE509916C2 (en) | 1995-12-13 | 1996-12-11 | Throttle drive mechanism for a vehicle air conditioner |
Country Status (2)
Country | Link |
---|---|
JP (1) | JP3323717B2 (en) |
SE (1) | SE509916C2 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4552162B2 (en) * | 2000-01-17 | 2010-09-29 | 株式会社ヴァレオサーマルシステムズ | Link device for door drive control |
US6712727B2 (en) * | 2001-02-13 | 2004-03-30 | Asmo Co., Ltd. | Motor actuator |
KR101318634B1 (en) * | 2007-05-15 | 2013-10-16 | 한라비스테온공조 주식회사 | Control system of air conditioning mode |
JP6208550B2 (en) | 2013-11-12 | 2017-10-04 | 株式会社ヴァレオジャパン | Air conditioner for vehicles |
-
1995
- 1995-12-13 JP JP32473495A patent/JP3323717B2/en not_active Ceased
-
1996
- 1996-12-11 SE SE9604560A patent/SE509916C2/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
SE9604560D0 (en) | 1996-12-11 |
SE509916C2 (en) | 1999-03-22 |
JP3323717B2 (en) | 2002-09-09 |
JPH09156346A (en) | 1997-06-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |