CN101407166B - Door for air conditioner in vehicle - Google Patents
Door for air conditioner in vehicle Download PDFInfo
- Publication number
- CN101407166B CN101407166B CN2008101701997A CN200810170199A CN101407166B CN 101407166 B CN101407166 B CN 101407166B CN 2008101701997 A CN2008101701997 A CN 2008101701997A CN 200810170199 A CN200810170199 A CN 200810170199A CN 101407166 B CN101407166 B CN 101407166B
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- CN
- China
- Prior art keywords
- air conditioner
- door
- board member
- vehicle according
- jut
- Prior art date
- Legal status (The legal status 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 status listed.)
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- 239000000463 material Substances 0.000 claims abstract description 9
- 230000001105 regulatory effect Effects 0.000 claims description 5
- 239000003242 anti bacterial agent Substances 0.000 claims description 4
- 229940088710 antibiotic agent Drugs 0.000 claims description 4
- 230000003115 biocidal effect Effects 0.000 claims description 4
- 239000000835 fiber Substances 0.000 claims description 4
- 238000003466 welding Methods 0.000 claims description 4
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 230000003139 buffering effect Effects 0.000 abstract 1
- 238000004378 air conditioning Methods 0.000 description 21
- 238000007789 sealing Methods 0.000 description 10
- 238000000034 method Methods 0.000 description 6
- 238000005057 refrigeration Methods 0.000 description 4
- 238000009423 ventilation Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000013536 elastomeric material Substances 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
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- 238000010257 thawing Methods 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
- 238000007665 sagging Methods 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
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- 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
- B60H1/00664—Construction or arrangement of damper doors
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
- F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
- F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
- F24F13/1406—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by sealing means
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- 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
- B60H1/00507—Details, e.g. mounting arrangements, desaeration devices
- B60H2001/006—Noise reduction
-
- 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
- B60H1/00507—Details, e.g. mounting arrangements, desaeration devices
- B60H2001/00635—Air-tight sealing devices
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- 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
- B60H1/00664—Construction or arrangement of damper doors
- B60H2001/007—Manufacturing or assembling
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- 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
- B60H1/00664—Construction or arrangement of damper doors
- B60H2001/00728—Film doors
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- 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
- B60H1/34—Nozzles; Air-diffusers
- B60H2001/3471—Details of actuators
- B60H2001/3478—Details of actuators acting on additional damper doors
Abstract
The present invention relates to a door for an air conditioner in a vehicle, which includes a sheet member adapted to surround a door body, joining means for fixing both end portions of the sheet member to the door body, and support portions protrudingly formed on sides of the door body to form sheet member buffering spaces, thereby reducing material expenses and the entire manufacturing costs by reducing weight of the door, preventing a bad smell generated by inhabitation of molds by using the sheet member, preventing noise generated when the door is operated, and easily fixing the sheet member through a simple structure.
Description
Technical field
The present invention relates to air conditioning for automobiles, more particularly, relate to a kind of door for air conditioner in vehicle.
Background technology
Usually, air conditioning for automobiles is the automotive interior member, and it is installed in the automobile, is used in summer or winter automotive interior being freezed, and perhaps removes frost on the Windshield in rainy season or winter, to guarantee driver's the visual field, front and back.Because this air-conditioning all comprises heating arrangement and fridge equipment usually, thereby heat, freeze or automotive interior is ventilated by following steps, promptly optionally introduce room air or outside air in air-conditioning by air blower, then the air of introducing is heated or freeze, the air that will heat or freeze blows in the automobile again.
This air-conditioning quilt is categorized as that three-member type, evaporator unit and heater core unit that air blower unit, evaporator unit and heater core unit independently be provided with are installed in the air conditioner housing and half central type that the air blower unit is installed separately and three unit all are installed in the central installing type in the air conditioner housing.
Fig. 1 is the scheme drawing of half central type air-conditioning.In Fig. 1, air-conditioning 1 comprises: air conditioner housing 10 has the air inflow aperture 11 that forms in the entrance and is installed in the exit to regulate defroster grill 12a, front vent window 12b and floor ventilation mouth (floor vent) 12c and the 12d of opening degree by mode door 16; Be connected to the air blower (not shown) of the air inflow aperture 11 of air conditioner housing 10, be used to blow inner air or extraneous air; Be installed in evaporator 2 and heater core 3 in the air conditioner housing 10; Be installed in the adjustment door 15 between evaporator 2 and the heater core 3, be used to regulate cold air path P1 that walks around heater core 3 and the opening of passing through the hot gas path P2 of heater core 3.
In addition, floor ventilation mouth 12c and 12d are divided into front stall floor ventilation mouth 12c and back seat floor ventilation mouth 12d.
In addition, adjustment door 15 and mode door 16 comprise that respectively rotation is installed in rotating shaft 15b and the 16b on the two side of air conditioner housing 10 and is arranged on rotating shaft 15b and the rotating disk 15a and the 16a of 16b one end.In this case, for mode door 16, can use rotating disk 16a to be arranged on centrally-pivoted axle door on the two ends of rotating shaft 16b.
In addition, as shown in Figure 2, adjustment door 15 and mode door 16 further comprise sealing member 15c and the 16c attached to rotating disk 15a and 16a edge.The sidewall surfaces closed contact of sealing member 15c and 16c and air conditioner housing 10, the leak tightness when closing respective channel to improve door 15 and 16.
In air-conditioning 1 with above structure, suppose it is high refrigeration mode, adjustment door 15 is opened cold air path P1, and closes hot gas path P2.Therefore, when the air that the air blower (not shown) blows out passes through evaporator 2, carry out interchange of heat by the refrigerant with evaporator 2 internal flows, the air that blows out is converted into cold air, flows to hybrid chamber (MC) by cold air path P1 then.After this, the air of conversion is discharged into automotive interior by the air outlet 12a to 12d that opens according to predetermined air conditioning mode, thereby automotive interior is freezed.
In addition, suppose it is high heating mode, adjustment door 15 closing cool air passage P1, and open hot gas path P2.Therefore, the air that the air blower (not shown) blows out is by evaporator 2, when by hot gas path P2 during through heater core 3, carries out interchange of heat with the cold water of heater core 3 internal flows, and the air that blows out is converted into hot gas, flows to hybrid chamber (MC) then.After this, the air of conversion is discharged into automotive interior by the air outlet 12a to 12d that opens according to predetermined air conditioning mode, thereby automotive interior is heated.
Simultaneously, suppose it is half refrigeration mode, adjustment door 15 is rotated to midway location, and opens cold air path P1 and hot gas path P2 with respect to hybrid chamber (MC).Therefore, all flow to hybrid chamber (MC) through the cold air of evaporator 2 and the hot gas by heater core 3, and mix mutually, be discharged into automotive interior by the air outlet 12a to 12d that opens according to predetermined air conditioning mode then.
In addition, because the sealing member 15c and the 16c that are installed on adjustment door 15 and the mode door 16 are very expensive, and need a lot of times that it is installed on adjustment door 15 and the mode door 16, so increased production cost.
In addition, because the rotating disk 15a of door 15 and 16 and 16a have preset thickness to be used for the installation of sealing member 15c and 16c,, and on weight, need very big material cost so door 15 and 16 is very heavy.
Simultaneously, as another prior art, in order to strengthen sealing property, when door is injection mo(u)lding, can be one-body molded on the edge of door rotating disk by the sealing member that elastomeric material is made.Yet, if the sealing member of being made by elastomeric material is injection moulding, so with shell on the elastomeric material of jut (sealing surfaces) closed contact when contact surface separates, it can send bonding sound (rubber that sticks on the case surface produces sound when the surface separates).
Summary of the invention
Therefore, the present invention is intended to solve the problems referred to above of prior art, low, no bad smell of a kind of cost and noise is provided and simple door for air conditioner in vehicle is installed.
In order to solve the problems of the technologies described above, according to the present invention, provide a kind of door for air conditioner in vehicle at this, rotation is installed in air conditioner housing inside to regulate the opening degree of air conditioner housing in-to-in special modality, and described door comprises: rotation is installed in the rotating shaft of air conditioner housing in-to-in; Move door body with the opening degree of regulating special modality with rotating shaft; Surround the board member of a body, described board member and the jut closed contact that forms in the air conditioner housing inboard; And the outstanding support portion of the side of a body with the stay bearing plate member that be arranged on, described support portion forms the board member buffer zone in the side corresponding to the door body of the jut of air conditioner housing.
Wherein, edge, described support portion forms with some regional peripheries of board member of the jut closed contact of air conditioner housing, so that buffer zone is drawn in these zones of board member.The both sides of the portion that draws in that is pulled into buffer zone of described support portion stay bearing plate member.
Wherein, also be provided with inside groove on two ends of the length direction of described door body, thereby prevent the collision between the jut of Men Tiyu air conditioner housing.
Wherein, described support portion forms along the peripheral end portion of door body.Described support portion can be arranged on the both sides of a body.
Wherein, described door body also comprises the block piece between the support portion of the both sides that are formed on the portion that draws in that is respectively applied for the stay bearing plate member, to prevent the excessive deformation of board member.
Wherein, described jut is arranged on the inside face of air conditioner housing, to contact with described board member is vertical.Described jut also can be arranged on the inside face of air conditioner housing, to contact face-to-face abreast with described board member.
Wherein, described Men Tike comprises a plurality of through holes.
Wherein, described board member is made by fiber or film.Described board member can comprise anti-biotic material.
The present invention also proposes a kind of door for air conditioner in vehicle, and rotation is installed in air conditioner housing inside to regulate the opening degree of air conditioner housing in-to-in special modality, and described door for air conditioner in vehicle comprises: rotation is installed in the rotating shaft of air conditioner housing in-to-in; Move door body with the opening degree of regulating described special modality with rotating shaft; And the board member that surrounds a body, described board member and the jut closed contact that forms in air conditioner housing inside, the both ends of described board member are connected on the body by connecting device.
Wherein, described connecting device comprises that projection is arranged on the set pin of rotating shaft one end, and is arranged on two ends of board member to entangle the hole of described set pin.Described set pin is lived at the borehole jack of board member under the state of set pin and the board member welding.
Wherein, described connecting device comprises that projection is arranged on the set pin on the body, and is arranged on two ends of board member to entangle the hole of described set pin.Described set pin is lived at the borehole jack of board member under the state of set pin and the board member welding.
Wherein, described set pin is arranged on predetermined interval and jut position spaced, to prevent the interference with the jut of air conditioner housing.
Door for air conditioner in vehicle of the present invention comprises the board member that is used to surround a body, be used for both ends with described board member is fixed on connecting device on the body and the outstanding side of described door body that is arranged on to form the support portion of board member buffer zone, thereby material cost and whole production cost have been reduced by the weight that reduces door, and by using board member to prevent the bad smell of mouldy generation, the noise that has produced when also having prevented actuating doors, and just be easy to install described board member by simple structure.
Description of drawings
The invention will be further described below in conjunction with drawings and Examples, in the accompanying drawing:
Fig. 1 is the section drawing according to the air conditioning for automobiles of prior art;
Fig. 2 is the block diagram of the adjustment door of Fig. 1;
Fig. 3 is the section drawing that adopts according to the air conditioning for automobiles of door of the present invention;
Fig. 4 is the block diagram according to door of the present invention;
Fig. 5 is the exploded view according to door of the present invention;
Fig. 6 is the section drawing along the line A-A among Fig. 4;
Fig. 7 is according to the door of the present invention scheme drawing of a side seal only;
Fig. 8 is the section drawing that does not comprise through hole according to the door body of door of the present invention;
Fig. 9 and Figure 10 are respectively the section drawings according to the modification of the connecting device of door of the present invention;
Figure 11 is the partial section that is closed in the inner passage that forms of air conditioner housing according to door of the present invention;
Figure 12 and 13 is scheme drawings that board member according to the present invention is assembled into the treating process of door on the body of door.
The specific embodiment
At length introduce the preferred embodiments of the present invention below with reference to accompanying drawing.
Parts same as the prior art have Reference numeral same as the prior art.
Fig. 3 is the section drawing that adopts according to the air conditioning for automobiles of door of the present invention, Fig. 4 is the block diagram according to door of the present invention, Fig. 5 is the exploded view according to door of the present invention, Fig. 6 is the section drawing along the line A-A among Fig. 4, Fig. 7 is according to the door of the present invention scheme drawing of a side seal only, Fig. 8 is the section drawing that does not comprise through hole according to the door body of door of the present invention, Fig. 9 and 10 is the section drawings according to the modification of the connecting device of door of the present invention, Figure 11 is the partial section that is closed in the inner passage that forms of air-conditioning according to door of the present invention, and Figure 12 and 13 is that board member is assembled into the scheme drawing according to the treating process on the door body of door of the present invention.
At first, may be used on the air-conditioning of various central installing types, half central type, three-member type or the like according to the door 121 of air conditioning for automobiles of the present invention.In the present invention, as example, double central type air-conditioning 100 is described.
Below half central type air-conditioning 100 will be described briefly.Half central type air-conditioning 100 comprises: air conditioner housing 110 has the air inflow aperture 111 that forms in the entrance, a plurality of air outflow port and cold air path P1 that forms and hot gas path P2 that forms in the exit on internal channel; Be installed in evaporator 101 and heater core 102 on the internal channel of air conditioner housing 110.
In addition, the air blower (not shown) is installed in air inflow aperture 111 places of air conditioner housing 110, is used for optionally coming direct internal air or extraneous air by interior windstream hand-hole (not shown) and the outer air ostium (not shown) of being opened and being closed by inside and outside air switching door (not shown).
In addition, a plurality of air outflow ports that form in the exit of air conditioner housing 110 be used for air row to the defrosting air outlet 112 of car windscreen, be used for air row to the front air outlet 113 of passenger's (being sitting in front stall) face and be used for air row to the floor of feet of passengers air outlet 114 and 115.
Floor air outlet 114 and 115 is divided into and is used for air row to the front stall floor of front stall feet of passengers air outlet 114 and the back seat floor air outlet 115 that is used for air is arranged the rear-facing seat feet of passengers.
Simultaneously, form a training wall 116 between the hot gas path P2 at heater core 102 rear portions and the floor air outlet 114,115, they are separated from each other.
In addition, on the interior flow channel of air conditioner housing 110 multiple leaf door 121 is installed, regulates the opening degree of special modality, be i.e. cold air path P1, hot gas path P2 and lead to the passage of air outlet 112 to 115 with this.
In addition, air conditioner housing 110 is provided with within it the surface and goes up the jut 110a that forms, and with this and door 121 closed contacts, thereby improves leak tightness when door 121 is closed air conditioner housing 110 in-to-in special modalities.
Simultaneously, adjustment door 120a and mode door 120b are rotatable, they all are connected to cam (not shown) or the lever (not shown) that is driven by the actuator (not shown) that is installed in air conditioner housing 110 outside faces, thereby regulate the opening degree of cold air and hot gas path P1 and P2 and wind outlet 112 to 115.
Every fan door 121 all comprises: rotate the rotating shaft 122 on two inwalls that are installed in air conditioner housing 110; With the door body 123 of rotating shaft 122 actions, in order to regulate the opening degree of air conditioner housing 110 inner passages; Surround the board member 124 of a body 123, board member 124 and the jut 110a closed contacts that form in air conditioner housing 110 inboards.
In this case, even door body 123 is the web form with a plurality of through hole 123a, because airfast board member 124 has surrounded the side of door body 123, so wind can not be blown over through the through hole 123a of the body 123 of moving into one's husband's household upon marriage.
At this, board member 124 is preferably made by fiber, also can be the film that polyethylene or polypropylene are made, can also be by a kind of the making in the multiple material.
As mentioned above, when the board member of being made by thin material (as fiber or film) 124 can be out of shape flexibly, it can minimize mould resident (inhabitation), reduce productive costs, and reduce because can separate from the jut 110a of air conditioner housing 110 behind board member 124 and the jut 110a closed contact do not contact and when opening the door the noise of generation.
Simultaneously, board member 124 can comprise anti-biotic material to prevent the resident of mould and to reduce niff.In other words, when producing board member 124, can on the surface of board member 124, increase or coat anti-biotic material.
In addition, as shown in figure 11, when be positioned at a body 123 Widths on two ends on the jut 110a of the air conditioner housing 110 that contacts of board member 124 outstanding with the time with board member 124 vertical contacts, be positioned at a body 123 length directions on two ends on the jut 110a (not shown) of the air conditioner housing 110 that contacts of board member 124 at the inside face upper process of air conditioner housing 110 to contact face-to-face abreast with board member 124.
Certainly, according to design goal, also can carry out various changes to the structure of jut 110a.
In addition, door body 123 is included in the outstanding support portion 123b that form, that be used for stay bearing plate member 124 in side of a body 123, and this support portion 123b has the board member buffer zone (S) that forms in the side corresponding to the door body 123 of the jut 110a of air conditioner housing 110.
In addition, as shown in figure 11, draw in portion for two of support portion 123b stay bearing plate member, this portion of drawing in is pulled to buffer zone (S).In other words, two ends on door body 123 Widths, support portion 123b forms in the both sides adjacent with the end of jut 110a, thereby the both sides of the portion that draws in of stay bearing plate member 124, so that can minimize the excessive deformation of board member 124, for example, board member 124 sagging.
In addition, by the projecting height of support portion 123b, can regulate the size of buffer zone (S) at an easy rate.
Simultaneously, two ends on the Width of door body 123, support portion 123b is separately positioned on the both sides of buffer zone (S), respectively the both sides of the portion that draws in of stay bearing plate member 124.Yet, two ends on the length direction of door body 123, support portion 123b only is arranged on a side of buffer zone (S), thereby supports a side of the board member 124 that is pulled into buffer zone (S).Therefore, support portion 123b does not support an end of the board member 124 on two ends that are positioned at a body 123 length directions.
In other words, because contact face-to-face abreast with board member 124 with the jut 110a of the air conditioner housing 110 of board member 124 closed contacts on two ends that are positioned at a body 123 length directions is outstanding, when the support portion 123b of the end of omitting the stay bearing plate member, can prevent the noise of generation when board member 124 contacts with opposite, jut 110a one side.
If thereby support portion 123b is arranged on two ends and the both sides of the portion that draws in of stay bearing plate member respectively on a body 123 length directions, promptly go back the end of stay bearing plate member 124, so support portion 123b can with the side closed contact of the jut 110a of air conditioner housing 110, and produce the sound of collision.
Simultaneously, preferably, also be provided with inside groove 123c on two ends of length direction of door body 123,, prevented collision with the jut 110a of air conditioner housing 110 by omitting the support portion 123b of stay bearing plate member 124 ends.
In addition, in the accompanying drawings, only show groove 123c and be arranged on end on a body 123 length directions, but structure according to the jut 110a of air conditioner housing, both sides at buffer zone (S) also can be provided with support portion 123b, as the end of Width of door body 123, and can not form groove 123c.
Simultaneously, support portion 123b can be arranged on the periphery of buffer zone (S), also can be arranged between the through hole 123a that forms on the body 123 with stay bearing plate member 124.
In addition,, all be formed with support portion 123b in the both sides of door body 123, thereby form buffer zone (S) all under the leak free situation in every fan door 121 both sides in the both sides of door body 123.Yet only under the situation of a side seal, as shown in Figure 7, only the side at door body 123 is provided with support portion 123b at every fan door, so that only form buffer zone (S) in a side of door body 123.
In addition, door body 123 can comprise a plurality of through hole 123a, does not perhaps comprise through hole, as shown in Figure 8.In other words, when door body 123 is made by thin-plate element and do not had through hole 123a, can strengthen the hardness of door 121.
In addition, door body 123 further is included in the block piece 123d that forms between the support portion 123b that is used for the both sides of the portion that draws in of stay bearing plate member 124 respectively, to prevent the excessive deformation of board member 124.In other words, block piece 123d is installed in the position relative with the board member 124 that is pulled into buffer zone (S), so that when board member 124 is deformed to preset range, block piece 123d can prevent the excessive deformation of board member 124.
Simultaneously, not only can be arranged on the end of a body 123 at the buffer zone (S) of the side of door body 123 formation by support portion 123b, and according to the structure of air conditioner housing 110, also can be arranged on each position of a body 123, and the quantity of buffer zone (S) and shape also can change.
In addition, two ends that surround the board member 124 of a body 123 are connected to a body 123 by connecting device 125.
As shown in Figure 6, connecting device 125 comprises that projection is arranged on the set pin 122a of rotating shaft 122 1 sides and is arranged on two ends of board member 124 to entangle the hole 124a of set pin 122a.The hole 124a of board member 124 entangles set pin 122a, is welded together with set pin 122a then.
A plurality of set pin 122a are outstanding be arranged on door body 123 over against rotating shaft 122 on, and on the longitudinal direction of rotating shaft 122, be spaced from each other with predetermined space.Hole 124a is arranged on the position of corresponding set pin 122a.
Therefore, be arranged under the state of set pin 122a that hole 124a on the end of board member 124 entangles rotating shaft 122, after board member 124 surrounds a body 123 and is tightened up, be arranged on that hole 124a on the other end of board member 124 entangles and fix with the set pin 122a of rotating shaft 122.
Then, the set pin 122a of rotating shaft 122 is fused, thereby prevents that board member 124 from separating from door body 123.
In addition, as the modification of connecting device 125, as shown in Figures 9 and 10, connecting device 125 comprises and outstanding be arranged on the set pin 122a on the body 123 and be arranged on two ends of board member 124 to entangle the hole 124a of set pin 122a.The hole 124a of board member 124 entangles set pin 122a, is welded together with set pin 122a then.
At this, the set pin 122a of connecting device 125 shown in Figure 9 is arranged on the end of a body 123, and the set pin 122a of connecting device 125 shown in Figure 10 is arranged on the front that does not need leak free door body 123.
In other words, under set pin 122a was arranged on situation on the body 123, set pin 122a separated with jut 110a or support portion 123b with predetermined space, thereby can not disturb when board member 124 contacts with the jut 110a of air conditioner housing 110.
Simultaneously, set pin 122a not only is arranged on above-mentioned position, also can be arranged on other position, wherein can not produce interference between set pin 122a and jut 110a.
Operation according to door for air conditioner in vehicle 121 of the present invention below will be described.
At first, the assembling process to board member 124 is described.Entangle under the state of set pin 122a at the hole 124a that is arranged on the end of board member 124, after board member 124 surrounds a body 123 and is tightened up, the hole 124a that is arranged on the other end of board member 124 is entangled and fixes with set pin 122a, fuse set pin 122a then, thereby finish the assembling of board member 124.
After board member 124 is assembled in good condition, door 121 is installed, to be used to regulate the opening degree of air conditioner housing 110 in-to-in special modalities, promptly door 121 is as adjustment door 120a, mode door 120b or inside and outside air switching door.
The operation of below introducing by door 121 realizes air conditioner housing 110 in-to-in air circulation process.
At first, the air that is blowed by the air blower (not shown) converts cold air to after by evaporator 101.
The regulating degree of opening according to hot gas path P1 and the P2 of adjustment door 120a, be converted to hot gas after the cold air of process evaporator 101 refrigeration is walked around heater core 102 by cold air path P1, perhaps be converted to hot gas through heater core 102 by hot gas path P2.
Then, the inside that is provided to automobile by vent window 112 to 115 of cold air or the hot gas by cold air path P1 or hot gas path P2 optionally.According to air conditioning mode, can regulate the opening degree of vent window 112 to 115 by mode door 120b, thus refrigeration or heating automotive interior.
In addition, when adjustment door 120a closing cool air passage P1 or hot gas path P2, or when mode door 120b closes the passage that leads to vent window 112 to 115, surround the board member 124 and the jut 110a closed contact that is arranged on the air conditioner housing 110 of a body 123, thereby good leak tightness is provided.
In other words, when the jut 110a closed contact of board member 124 and air conditioner housing 110, plastic deformation takes place and be pulled into buffer zone (S) with some zone of the board member 124 of jut 110a closed contact, thereby strengthened leak tightness between board member 124 and the jut 110a, and prevented noise, when board member 124 contacts with jut 110a because the vibrations that produce have been absorbed.
As mentioned above, can be applicable to comprise all types of doors of adjustment door 120a, mode door 120b and inside and outside air switching door according to door for air conditioner in vehicle 121 of the present invention.
The present invention is described by special exemplary embodiment, and described embodiment is not limited to the present invention as just dependent claims.Those having skill in the art will recognize that and know, under the situation that does not break away from the spirit and scope of the present invention, can change or revise described embodiment.
Claims (18)
1. it is inner to regulate the opening degree of air conditioner housing (110) in-to-in special modality that door for air conditioner in vehicle, rotation are installed in air conditioner housing (110), it is characterized in that described door for air conditioner in vehicle comprises:
Rotation is installed in air conditioner housing (110) in-to-in rotating shaft (122);
Move door body (123) with the opening degree of regulating described special modality with rotating shaft (122);
Surround the board member (124) of a body (123), described board member (124) and jut (110a) closed contact that forms in air conditioner housing (110) inside; And
Outstanding the being arranged on support portion (123b) of the side of a body (123) with stay bearing plate member (124), described support portion (123b) forms board member buffer zone (S) in the side corresponding to the door body (123) of the jut (110a) of air conditioner housing (110).
2. door for air conditioner in vehicle according to claim 1, it is characterized in that, edge, described support portion (123b) forms with some regional peripheries of board member (124) of jut (110a) closed contact of air conditioner housing (110), so that buffer zone (S) is drawn in these zones of board member (124).
3. door for air conditioner in vehicle according to claim 2 is characterized in that, the both sides of the portion that draws in that is pulled into buffer zone (S) of described support portion (123b) stay bearing plate member (124).
4. door for air conditioner in vehicle according to claim 1, it is characterized in that, also be provided with inside groove (123c) on two ends of the length direction of described door body (123), thereby prevent the collision between the jut (110a) of a body (123) and air conditioner housing (110).
5. door for air conditioner in vehicle according to claim 1 is characterized in that, described support portion (123b) forms along the peripheral end portion of door body (123).
6. door for air conditioner in vehicle according to claim 1 is characterized in that, described support portion (123b) is arranged on the both sides of a body (123).
7. door for air conditioner in vehicle according to claim 1, it is characterized in that, described door body (123) comprises the block piece (123d) between the support portion (123b) of the both sides that are formed on the portion that draws in that is respectively applied for stay bearing plate member (124), to prevent the excessive deformation of board member (124).
8. door for air conditioner in vehicle according to claim 3 is characterized in that, described jut (110a) is arranged on the inside face of air conditioner housing (110), with vertical contact of described board member (124).
9. door for air conditioner in vehicle according to claim 1 is characterized in that, described jut (110a) is arranged on the inside face of air conditioner housing (110), to contact face-to-face abreast with described board member (124).
10. door for air conditioner in vehicle according to claim 1 is characterized in that, described door body (123) comprises a plurality of through holes (123a).
11. door for air conditioner in vehicle according to claim 1 is characterized in that, described board member (124) is made by fiber or film.
12. door for air conditioner in vehicle according to claim 1 is characterized in that, described board member (124) comprises anti-biotic material.
13. it is inner to regulate the opening degree of air conditioner housing (110) in-to-in special modality that a door for air conditioner in vehicle, rotation are installed in air conditioner housing (110), it is characterized in that described door for air conditioner in vehicle comprises:
Rotation is installed in air conditioner housing (110) in-to-in rotating shaft (122);
Move door body (123) with the opening degree of regulating described special modality with rotating shaft (122); And
Surround the board member (124) of a body (123), described board member (124) and jut (110a) closed contact that forms in air conditioner housing (110) inside, the both ends of described board member (124) are connected on the body (123) by connecting device (125).
14. door for air conditioner in vehicle according to claim 13, it is characterized in that, described connecting device (125) comprises that projection is arranged on the set pin of rotating shaft (122) one ends (122a), and is arranged on the hole (124a) to entangle described set pin (122a) on two ends of board member (124).
15. door for air conditioner in vehicle according to claim 13, it is characterized in that, described connecting device (125) comprises that projection is arranged on the set pin (122a) on the body (123), and is arranged on the hole (124a) to entangle described set pin (122a) on two ends of board member (124).
16. door for air conditioner in vehicle according to claim 14 is characterized in that, described set pin (122a) entangles in the hole of board member (124) (124a) under the state of set pin (122a) and board member (124) welding.
17. door for air conditioner in vehicle according to claim 15 is characterized in that, described set pin (122a) entangles in the hole of board member (124) (124a) under the state of set pin (122a) and board member (124) welding.
18. door for air conditioner in vehicle according to claim 15 is characterized in that, described set pin (122a) is arranged on predetermined interval and jut position spaced, to prevent the interference with the jut (110a) of air conditioner housing (110).
Applications Claiming Priority (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR20070101562 | 2007-10-09 | ||
| KR1020070101562 | 2007-10-09 | ||
| KR10-2007-0101562 | 2007-10-09 | ||
| KR1020080095820 | 2008-09-30 | ||
| KR20080095820A KR101511513B1 (en) | 2007-10-09 | 2008-09-30 | Door for air conditioner in vehicle |
| KR10-2008-0095820 | 2008-09-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101407166A CN101407166A (en) | 2009-04-15 |
| CN101407166B true CN101407166B (en) | 2010-12-15 |
Family
ID=40570460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008101701997A Expired - Fee Related CN101407166B (en) | 2007-10-09 | 2008-10-09 | Door for air conditioner in vehicle |
Country Status (2)
| Country | Link |
|---|---|
| KR (1) | KR101511513B1 (en) |
| CN (1) | CN101407166B (en) |
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|---|---|---|---|---|
| CN1160648A (en) * | 1995-12-22 | 1997-10-01 | 电装株式会社 | Rotary-type door apparatus having two engagement portions for manual or automatic driving |
| CN1300255A (en) * | 1999-04-09 | 2001-06-20 | 三菱重工业株式会社 | Structure and method for mounting damper |
| CN1396069A (en) * | 2001-06-27 | 2003-02-12 | 三菱重工业株式会社 | Vehicle air conditioner |
| CN1408570A (en) * | 2001-09-18 | 2003-04-09 | 三电有限公司 | Air conditioner for vehicle |
| US20040159420A1 (en) * | 2003-02-18 | 2004-08-19 | Goupil Gerald M. | Heating, ventilation, and air conditioning system having a film valve and film for controlling air flow |
| EP1522435A1 (en) * | 2003-10-08 | 2005-04-13 | Behr GmbH & Co. KG | Device for closing and opening air passages and air conditioner with such a device |
| CN1666897A (en) * | 2004-03-11 | 2005-09-14 | 汉拏空调株式会社 | Rear air conditioner for vehicle |
| EP1634736A1 (en) * | 2003-06-09 | 2006-03-15 | Valeo Thermal Systems Japan Corporation | Slide door device for air conditioner |
| CN2837133Y (en) * | 2005-07-26 | 2006-11-15 | 比亚迪股份有限公司 | Air door device for automobile air conditioner |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000062436A (en) * | 1998-08-20 | 2000-02-29 | Denso Corp | Opening/closing door |
| JP4232306B2 (en) * | 2000-01-14 | 2009-03-04 | 株式会社デンソー | Air passage switching device and vehicle air conditioner |
| US6758260B2 (en) * | 2002-10-15 | 2004-07-06 | Delphi Technologies, Inc. | Heating, ventilating, and air conditioning assembly for a vehicle |
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2008
- 2008-09-30 KR KR20080095820A patent/KR101511513B1/en active IP Right Grant
- 2008-10-09 CN CN2008101701997A patent/CN101407166B/en not_active Expired - Fee Related
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1160648A (en) * | 1995-12-22 | 1997-10-01 | 电装株式会社 | Rotary-type door apparatus having two engagement portions for manual or automatic driving |
| CN1300255A (en) * | 1999-04-09 | 2001-06-20 | 三菱重工业株式会社 | Structure and method for mounting damper |
| CN1396069A (en) * | 2001-06-27 | 2003-02-12 | 三菱重工业株式会社 | Vehicle air conditioner |
| CN1408570A (en) * | 2001-09-18 | 2003-04-09 | 三电有限公司 | Air conditioner for vehicle |
| US20040159420A1 (en) * | 2003-02-18 | 2004-08-19 | Goupil Gerald M. | Heating, ventilation, and air conditioning system having a film valve and film for controlling air flow |
| EP1634736A1 (en) * | 2003-06-09 | 2006-03-15 | Valeo Thermal Systems Japan Corporation | Slide door device for air conditioner |
| EP1522435A1 (en) * | 2003-10-08 | 2005-04-13 | Behr GmbH & Co. KG | Device for closing and opening air passages and air conditioner with such a device |
| CN1666897A (en) * | 2004-03-11 | 2005-09-14 | 汉拏空调株式会社 | Rear air conditioner for vehicle |
| CN2837133Y (en) * | 2005-07-26 | 2006-11-15 | 比亚迪股份有限公司 | Air door device for automobile air conditioner |
Also Published As
| Publication number | Publication date |
|---|---|
| KR101511513B1 (en) | 2015-04-13 |
| KR20090036511A (en) | 2009-04-14 |
| CN101407166A (en) | 2009-04-15 |
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| Date | Code | Title | Description |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: HALLA VISTEON CLIMATE CONTROL CORP. Free format text: FORMER NAME: HANNA AIR CONDITIONER CO. LTD. |
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| CP01 | Change in the name or title of a patent holder |
Address after: Daejeon Dade district a new hole in 1689-1 times Patentee after: Halla Climate Control Corp Address before: Daejeon Dade district a new hole in 1689-1 times Patentee before: Hanna Air Conditioner Co., Ltd. |
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| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: South Korea field wide area Patentee after: Hanang System Co., Ltd. Address before: Daejeon Dade district a new hole in 1689-1 times Patentee before: Halla Climate Control Corp |
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| CP01 | Change in the name or title of a patent holder |
Address after: South Korea field wide area Patentee after: Hanang Beijing Great Automotive Components Company Limited Address before: South Korea field wide area Patentee before: Hanang System Co., Ltd. |
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| CP01 | Change in the name or title of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
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| CF01 | Termination of patent right due to non-payment of annual fee |