CN102312998A - Vehicle gear box temperature regulator - Google Patents
Vehicle gear box temperature regulator Download PDFInfo
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- CN102312998A CN102312998A CN201110281020A CN201110281020A CN102312998A CN 102312998 A CN102312998 A CN 102312998A CN 201110281020 A CN201110281020 A CN 201110281020A CN 201110281020 A CN201110281020 A CN 201110281020A CN 102312998 A CN102312998 A CN 102312998A
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Abstract
The invention relates to a vehicle gear box temperature regulator, which comprises a valve body with a cavity and a thermodynamic element which is arranged in the cavity in a matching way, wherein the valve body also comprises two through holes, namely a first hole and a second hole, which are communicated with the cavity respectively; first ends of the second hole and the first hole are communicated with an inlet and an outlet of an external fluid cooling device respectively; second ends of the second hole and the first hole are a fluid inlet and a fluid outlet respectively; the internal diameter of the cavity is greater than the internal diameter of the second hole, and the cavity is communicated with the second hole; the end, close to the second hole, of the cavity is partially overlapped with the second hole; an elastic component is sleeved on the periphery of the thermodynamic element; one end of the elastic component is tightly pressed against the thermodynamic element, and the other end of the elastic component is tightly pressed against the bottom of the cavity and a shoulder part which is formed by the second hole. Through the vehicle gear box temperature regulator, the working temperature of lubricating oil is controlled within an effective range, and the lubricating performance of the lubricating oil is kept in the best state.
Description
Technical field
The present invention relates to mechanical field, in particular, relate to a kind of automobile-used gearbox thermoregulator.
Background technique
Automobile needs timely make-up oil to guarantee the normal operation of automobile in the process of moving between each parts.Then can cause the big heavy discount of automotive service life even can lead to the traffic accident tragedy as the oil lubrication performance is good inadequately.The greasy property of lubricant oil and the temperature of himself have very big related, and too high or cross when low when lubricating oil temperature, lubricant oil will lose greasy property.
Lubricating oil temperature generally when cruising is can be not too high; When the vehicle overburdening or at the 4 wheel driven mode initialization when snowfield goes or is cross-country; Vehicle goes under situation is skidded in the fluid torque converter transition, then possibly cause the speed change oil temperature too high, thus the greasy property of losing.
Summary of the invention
One of the object of the invention is: for solving the described automobile oil of above-mentioned existing technology is prone to lose lubricity under bad working environments defective a kind of automobile-used gearbox thermoregulator is provided.
The present invention is for solving the defective of above-mentioned existing technology; A kind of automobile-used gearbox thermoregulator is provided; Comprise that the valve body that is provided with cavity is installed in the interior heat power element of cavity with cooperating, said valve body also comprises two through holes that are communicated with said cavity respectively: first hole and second hole, first end in said second hole and first hole are communicated with the inlet/outlet of external fluid cooling unit respectively; Second end in said second hole and first hole is respectively fluid inlet and fluid output
The internal diameter of said cavity is communicated with greater than the internal diameter in said second hole and with it; Said cavity overlaps with said second bore portion near an end in said second hole; Said heat power element outer circumferential side is arranged with elastic member; One end of said elastic member compresses and is connected on the said heat power element, and the shoulder that the other end of said elastic member and the bottom of said cavity and second hole form compresses butt.
Preferably, the bottom in hole, the bottom to the second of said cavity is that distance is A, and the diameter in said second hole is B, wherein A/B >=1/16.
Preferably; Said cavity is a step hole, comprises second chamber and external diameter first chamber greater than second chamber, and said second chamber is communicated with said second hole and partially overlaps; The axle center approximate vertical in the axle center in said second chamber and second hole; The internal diameter in said second chamber is greater than the internal diameter in second hole, and an end of said elastic member compresses and is connected on the said heat power element, and the shoulder that the bottom in the other end of said elastic member and said second chamber and second hole form compresses butt.
Preferably, be arranged with pad on the said heat power element, said elastic member comprises first elastic member and second elastic member that lays respectively at said pad both sides and be in compressive state; Said pad is positioned at said first chamber and its external diameter internal diameter greater than said second chamber, and during said heat power element expanded by heating, the maximum moving distance of said pad is C, and the length change value when said heat power element does not receive any restriction expanded by heating is greater than C.
Preferably; The two ends of said first elastic member compress respectively and are connected on said heat power element and the said pad; One end of said second elastic member is fixedly mounted on the said heat power element and with said pad and compresses butt, and its other end compresses on the madial wall that is connected to the opening portion that said cavity is communicated with said second hole.
Preferably; The sleeve that said heat power element comprises an end opening be slidingly mounted in the sleeve and an end stretches out the outer push rod of sleeve; Said push rod fixed installation is provided with thermosensitive element between said sleeve lining and the push rod, and said bush outer sleeve is provided with the elastic member that is in compressive state.
Preferably, the opening end external diameter of said sleeve is greater than its this body diameter, and said sleeve body is arranged with pad outside the end, is arranged with first elastic member and second elastic member that are in compressive state on the sleeve body of the both sides of said pad respectively;
The internal diameter of said pad is less than the external diameter of first end of said second elastic member, and the internal diameter of said first elastic member is greater than the external diameter of said sleeve body, less than the external diameter of the opening end of said sleeve; First end of said second elastic member is fixedly mounted on the end of said sleeve body, and second end of said second elastic member compresses with the shoulder that the intercommunicating pore and second chamber form and contacts.
Preferably; The end that said push rod is positioned at sleeve is positioned at elastic element; One end of said elastic element is positioned at the sleeve body inboard, and said thermosensitive element is between elastic element and sleeve body inwall, and the other end of said elastic element is positioned at sleeve openings end inboard and seals the sleeve openings end and be in compressive state; Said heat power element comprises also and connects and fixes the gland that is installed in said sleeve openings end that said gland compresses said elastic element.
Preferably, said first elastic member and said second elastic member are spring, and said thermosensitive element is a heat sensitive wax.
Preferably, the other end opening of said cavity, its opening end are provided with the sealing plug that sealing and fixing is installed, and said heat power element is fixedly mounted on the said sealing plug, and hard-wired mode comprises: injection moulding, riveting, extruding.
Preferably, the other end opening of said cavity, its opening end are provided with the sealing plug that sealing and fixing is installed, and said push rod and said sealing plug are structure as a whole.
Preferably, the other end opening of said cavity, its opening end are provided with the sealing plug that sealing and fixing is installed, and said sealing plug is a moulding, and an end of said push rod embeds and is fixedly mounted in the said sealing plug.
Automobile-used gearbox thermoregulator of the present invention has following beneficial effect in concrete the use:
1) thermosensitive element of the heat power element of automobile-used gearbox thermoregulator of the present invention expands according to the oil temperature in the thermoregulator or shrinks; Thereby the flow rate of lubricating oil that control lubricant oil gets into the external fluid cooling unit; The operating temperature of the lubricant oil in the speed changer is controlled in the effective coverage; Do not allow the too high or too low for temperature of lubricant oil, thereby make the lubricity of lubricant oil better, the work of protection gearbox.
2) push rod and sealing plug are made of one the technological scheme of structure or moulding in the automobile-used gearbox thermoregulator of the present invention, have then avoided the top to catch up with in concrete using process, taking place skew or loosening work to thermoregulator to bring interference.
3) to be set to step poroid for the cavity of automobile-used gearbox thermoregulator of the present invention, and step hole overlaps with second bore portion near the end in second hole, and elastic member all is arranged in cavity.And the distance A of bottom, bottom distance second hole and ratio A/B >=1/16 of the second bore dia B.The oil circuit pressure of intercommunicating pore both sides falls and unbalanced situation can occur when having avoided the second elastic member decrement big.And cavity and the structure that second bore portion overlaps have shortened the length of thermoregulator valve body, have dwindled the volume of thermoregulator, and save materials.
Description of drawings
Shown in Figure 1 is the sectional view one of automobile-used gearbox thermoregulator first mode of execution of the present invention;
Shown in Figure 2 is the sectional view two of automobile-used gearbox thermoregulator first mode of execution of the present invention;
Shown in Figure 3 is the sectional view one of automobile-used gearbox thermoregulator second mode of execution of the present invention;
Shown in Figure 4 is the sectional view two of automobile-used gearbox thermoregulator second mode of execution of the present invention;
Shown in Figure 5 is the sectional view one of automobile-used gearbox thermoregulator the 3rd mode of execution of the present invention;
Shown in Figure 6 is the sectional view two of automobile-used gearbox thermoregulator the 3rd mode of execution of the present invention;
Shown in Figure 7 is the sealing plug of all mode of executions of Fig. 3 to Fig. 6 and the stereogram of push rod;
Shown in Figure 8 is the sealing plug of all mode of executions of Fig. 3 to Fig. 6 and the worm's eye view of push rod;
Shown in Figure 9 is the sealing plug of F-F direction second mode of execution shown in Fig. 8 and the sectional view of push rod;
Shown in Figure 10 is the sealing plug of F-F direction the 3rd mode of execution shown in Fig. 8 and the sectional view of push rod.
Embodiment
Automobile-used gearbox thermoregulator of the present invention is in concrete the use; The thermosensitive element of heat power element expands according to the oil temperature in the thermoregulator or shrinks; Thereby the flow rate of lubricating oil that control lubricant oil gets into the external fluid cooling unit is controlled at the operating temperature of the lubricant oil in the speed changer in the effective coverage, does not allow the too high or too low for temperature of lubricant oil; Thereby make the lubricity of lubricant oil better, the work of protection gearbox.Introduce the embodiment of automobile-used gearbox thermoregulator of the present invention in detail below in conjunction with accompanying drawing:
To automobile-used gearbox thermoregulator shown in Figure 6, comprise that the valve body 102 that is provided with cavity 105 is installed in the heat power element in the cavity 105 with cooperation like Fig. 1.
Second end in first hole 104 and second hole 107 be sealedly and fixedly connected respectively first rapid pipe joint 300 and second rapid pipe joint 301.Second rapid pipe joint, 301 external fluid supply sources wherein, first rapid pipe joint, 300 external fluid output tube roads.
The internal diameter of cavity 105 is communicated with greater than the internal diameter in second hole 107 and with it; Cavity 105 partially overlaps near an end and second hole 107 in second hole 107; Heat power element outer circumferential side is arranged with elastic member 203; One end of elastic member 203 compresses and is connected on the heat power element, and the shoulder that the bottom of the other end of elastic member and cavity 105 and second hole 107 form compresses butt.
Preferably, be that distance is A like the bottom in the hole, bottom to the second 107 of Fig. 2, Fig. 4 and cavity shown in Figure 6 105, the diameter in second hole 107 is B, wherein A/B >=1/16.Cavity and the structure that second bore portion overlaps have shortened the length of thermoregulator valve body, have dwindled the volume of thermoregulator, and save materials.In this case, the distance A of bottom, control bottom distance second hole and ratio A/B >=1/16 of the second bore dia B, the oil circuit pressure of intercommunicating pore both sides falls and unbalanced situation can occur when then having avoided the second elastic member decrement big.
Concrete; Cavity 105 is a step hole, comprises that second chamber 125 and external diameter are communicated with second hole 107 greater than 115, the second chambeies 125, first chamber in second chamber 125 and partially overlap; The axle center approximate vertical in the axle center in second chamber 125 and second hole 107; The internal diameter in second chamber 125 is greater than the internal diameter in second hole 107, and an end of elastic member 203 compresses and is connected on the heat power element, and the shoulder that the bottom in the other end of elastic member and second chamber 125 and second hole 107 form compresses butt.
Preferably, be arranged with pad 207 on the heat power element, elastic member comprises first elastic member 203 and second elastic member 206 that lays respectively at pad 207 both sides and be in compressive state; Pad 207 is positioned at first chamber 115 and its external diameter internal diameter greater than second chamber 125.
Like Fig. 1, Fig. 4 and shown in Figure 5, during heat power element expanded by heating, the maximum moving distance of pad 207 is C.The maximum sliding stroke of sleeve 204 relative push rods 205 was not greater than C when the heat power element did not receive any restriction expanded by heating.
Extremely shown in Figure 6 like Fig. 1; Preferably; The two ends of first elastic member 203 compress respectively and are connected on heat power element and the pad 207; One end of second elastic member 206 is fixedly mounted on the heat power element and with pad 207 and compresses butt, and its other end compresses on the madial wall that is connected to the opening portion that cavity 105 is communicated with second hole 107.Preferably, first elastic member 203 and second elastic member 206 are spring.
Like Fig. 1 to shown in Figure 6, the sleeve 204 that the heat power element comprises an end opening be slidingly mounted in the sleeve 204 and an end stretches out the outer push rod 205 of sleeve 204, push rod 205 is fixedly mounted on the sealing plug 101.
Be provided with thermosensitive element 202 between sleeve 204 inwalls and the push rod 205, be arranged with the elastic member that is in compressive state outside the sleeve 204, an end of cavity 105 is communicated with through intercommunicating pore 106 with second hole 107.The opening end external diameter of sleeve 204 is greater than its this body diameter, and sleeve 204 body end are arranged with pad 207 outward.
The opening end external diameter of sleeve 204 is greater than its this body diameter, and sleeve 204 body end are arranged with pad 207 outward, is arranged with first elastic member 203 and second elastic member 206 that are in compressive state on sleeve 204 bodies of the both sides of pad 207 respectively;
The internal diameter of pad 207 is less than the external diameter of first end of second elastic member 206, and the internal diameter of first elastic member 203 is greater than the external diameter of sleeve 204 bodies, less than the external diameter of the opening end of sleeve 204; First end of second elastic member 206 is fixedly mounted on the end of sleeve 204 bodies, and second end of second elastic member 206 compresses with the shoulder that the intercommunicating pore 106 and second chamber 125 form and contacts.
Preferably, sealing plug 101 is provided with the step hole of opening towards cavity 105 inboards, and the end of push rod 205 is fixedly mounted in the step hole.The madial wall of step hole and sealing plug 101 forms shoulder, and the opening end of sleeve 204 compresses with shoulder and contacts.
The end that push rod 205 is positioned at sleeve 204 is positioned at elastic element 201; It is inboard that one end of elastic element 201 is positioned at sleeve 204 bodies; Thermosensitive element 202 is between elastic element 201 and sleeve 204 inner body wall, and the other end of elastic element 201 is positioned at sleeve 204 opening ends inboard and seals sleeve 204 opening ends and be in compressive state.Elastic element 201 is a rubber product in the present embodiment.
The heat power element comprises also and connects and fixes the gland 200 that is installed in sleeve 204 opening ends that gland 200 compresses elastic element 201.
Preferably, thermosensitive element 202 is a heat sensitive wax in the present embodiment.
Three mode of execution structures of the present invention are roughly the same, and difference is: as shown in Figure 1, the other end opening of cavity 105, its opening end are provided with the sealing plug 101 that sealing and fixing is installed, and the push rod 205 of heat power element is fixedly mounted on the said sealing plug 101.
The main structure of second mode of execution shown in Figure 3 and embodiment shown in Figure 1 are basic identical, and difference is the other end opening of cavity 105, and its opening end is provided with the sealing plug 101 that sealing and fixing is installed, and push rod 205 is structure as a whole with said sealing plug 101.The sealing plug of integrative-structure and push rod schematic representation are with reference to Fig. 7, Fig. 8 and Fig. 9.The benefit of this structure is can prevent the heat power element in use, because the loosening or position deflection of push rod influences the service behaviour of thermoregulator.
The main structure of the 3rd mode of execution shown in Figure 5 and embodiment shown in Figure 1 are basic identical; Difference is the other end opening of cavity 105; Its opening end is provided with the sealing plug 101 that sealing and fixing is installed, and sealing plug 101 is a moulding, and an end of push rod 205 embeds and is fixedly mounted in the sealing plug 101.The sealing plug of injection structure and push rod schematic representation are with reference to Fig. 7, Fig. 8 and Figure 10.The benefit of this structure is can prevent the heat power element in use, because the loosening or position deflection of push rod influences the service behaviour of thermoregulator.
The combination of push rod and sealing plug can also be the mode that various fixed such as riveting shaping, extrusion modling are installed except aforesaid way.
In the time of concrete the use; Fluid gets into thermoregulator from the 107 second external rapid pipe joints 301 of second hole; Thermosensitive element 202 is according to the fluid temperature (F.T.) generation change in volume in the thermoregulator; Thereby make elastic element 201 deform, sleeve 204 is along with the distortion of elastic element 201 is moved relative to push rod 205 slips and drive pad 207, thereby the control fluid gets into the flow of external fluid cooling unit.The fluid that gets into the external fluid cooling unit from second hole 107 gets into thermoregulator from first hole 104 and merges with the fluid that gets into cavity 105 from intercommunicating pore 106 after cooling off; The movement travel of the temperature decision heat power element of the fluid in the cavity 105, thus the flow that the fluid that gets into thermoregulators through second rapid pipe joint 301 gets into cavity 105 and external fluid cooling unit respectively effectively controlled.Thereby make the fluid temperature (F.T.) that flows out from the 104 first external rapid pipe joints 300 of first hole be in the effective temperature scope.
Should be noted that at last: above embodiment only be used to the present invention is described and and unrestricted technological scheme described in the invention; Therefore; Although this specification has carried out detailed explanation with reference to the above embodiments to the present invention; But those of ordinary skill in the art should be appreciated that the inventor herein still can make amendment or is equal to replacement the present invention; And all do not break away from the technological scheme and the improvement thereof of the spirit and scope of the present invention, and it all should be encompassed in the claim scope of the present invention.
Claims (12)
1. automobile-used gearbox thermosistor; Comprise that the valve body (102) and the cooperation that are provided with cavity (105) are installed in the heat power element in the cavity (105); Said valve body (102) also comprises two through holes that are communicated with said cavity (105) respectively: first hole (104) and second hole (107); First end of said second hole (107) and first hole (104) is communicated with the import and export of external fluid cooling device respectively; Second end of said second hole (107) and first hole (104) is respectively fluid inlet and fluid issuing
It is characterized in that; The internal diameter of said cavity (105) is communicated with greater than the internal diameter in said second hole (107) and with it; Said cavity (105) partially overlaps near an end and said second hole (107) in said second hole (107); Said heat power element outer circumferential side is arranged with elastic member (203), and an end of said elastic member (203) compresses and is connected on the said heat power element, and the shoulder that the bottom of the other end of said elastic member and said cavity (105) and second hole (107) form compresses butt.
2. automobile-used gearbox thermoregulator according to claim 1 is characterized in that, the bottom in the hole, bottom to the second (107) of said cavity (105) is that distance is A, and the diameter in said second hole (107) is B, wherein A/B >=1/16.
3. automobile-used gearbox thermoregulator according to claim 1 and 2; It is characterized in that; Said cavity (105) is a step hole, comprises second chamber (125) and external diameter first chamber (115) greater than second chamber (125), and said second chamber (125) is communicated with said second hole (107) and partially overlaps; The axle center approximate vertical of the axle center in said second chamber (125) and second hole (107); The internal diameter in said second chamber (125) is greater than the internal diameter of second hole (107), and an end of said elastic member (203) compresses and is connected on the said heat power element, and the shoulder that the bottom in the other end of said elastic member and said second chamber (125) and second hole (107) form compresses butt.
4. automobile-used gearbox thermoregulator according to claim 3; It is characterized in that; Be arranged with pad (207) on the said heat power element, said elastic member comprises first elastic member (203) and second elastic member (206) that lays respectively at said pad (207) both sides and be in compressive state; Said pad (207) is positioned at said first chamber (115) and its external diameter internal diameter greater than said second chamber (125); During said heat power element expanded by heating; The maximum moving distance of said pad (207) is C, and the length change value when said heat power element does not receive any restriction expanded by heating is greater than C.
5. automobile-used gearbox thermoregulator according to claim 4; It is characterized in that; The two ends of said first elastic member (203) compress respectively and are connected on said heat power element and the said pad (207); One end of said second elastic member (206) is fixedly mounted on the said heat power element and with said pad (207) and compresses butt, and its other end compresses on the madial wall that is connected to the opening portion that said cavity (105) is communicated with said second hole (107).
6. according to each described automobile-used gearbox thermoregulator of claim 1-5; It is characterized in that; Said heat power element comprises the sleeve (204) of an end opening and is slidingly mounted in the sleeve (204) and an end stretches out the outer push rod (205) of sleeve (204); Said push rod (205) fixed installation is provided with thermosensitive element (202) between said sleeve (204) inwall and the push rod (205), the outer elastic member that is in compressive state that is arranged with of said sleeve (204).
7. automobile-used gearbox thermoregulator according to claim 6; It is characterized in that; The opening end external diameter of said sleeve (204) is greater than its this body diameter; Said sleeve (204) body end is arranged with pad (207) outward, is arranged with first elastic member (203) and second elastic member (206) that is in compressive state on sleeve (204) body of the both sides of said pad (207) respectively;
The internal diameter of said pad (207) is less than the external diameter of first end of said second elastic member (206), and the internal diameter of said first elastic member (203) is greater than the external diameter of said sleeve (204) body, less than the external diameter of the opening end of said sleeve (204); First end of said second elastic member (206) is fixedly mounted on the end of said sleeve (204) body, and second end of said second elastic member (206) compresses with the shoulder that intercommunicating pore (106) and second chamber (125) form and contacts.
8. automobile-used gearbox thermoregulator according to claim 7; It is characterized in that; The end that said push rod (205) is positioned at sleeve (204) is positioned at elastic element (201); It is inboard that one end of said elastic element (201) is positioned at sleeve (204) body, and said thermosensitive element (202) is positioned between elastic element (201) and sleeve (204) inner body wall, and the other end of said elastic element (201) is positioned at sleeve (204) opening end inboard and seals sleeve (204) opening end and be in compressive state; Said heat power element comprises also and connects and fixes the gland that is installed in said sleeve (204) opening end that said gland compresses said elastic element (201).
9. according to each described automobile-used gearbox thermoregulator of claim 6-8, it is characterized in that said first elastic member (203) is spring with said second elastic member (206), said thermosensitive element (202) is a heat sensitive wax.
10. automobile-used gearbox thermoregulator according to claim 1; It is characterized in that; The other end opening of said cavity (105); Its opening end is provided with the sealing plug (101) that sealing and fixing is installed, and said heat power element is fixedly mounted on the said sealing plug (101), and hard-wired mode comprises: injection moulding, riveting, extruding.
11. according to each described automobile-used gearbox thermoregulator of claim 6-9; It is characterized in that; The other end opening of said cavity (105), its opening end are provided with the sealing plug (101) that sealing and fixing is installed, and said push rod (205) is structure as a whole with said sealing plug (101).
12. according to each described automobile-used gearbox thermoregulator of claim 6-9; It is characterized in that; The other end opening of said cavity (105); Its opening end is provided with the sealing plug (101) that sealing and fixing is installed, and said sealing plug (101) is a moulding, and an end of said push rod (205) embeds and is fixedly mounted in the said sealing plug (101).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110281020A CN102312998A (en) | 2011-09-08 | 2011-09-08 | Vehicle gear box temperature regulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110281020A CN102312998A (en) | 2011-09-08 | 2011-09-08 | Vehicle gear box temperature regulator |
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| CN102312998A true CN102312998A (en) | 2012-01-11 |
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| CN201110281020A Pending CN102312998A (en) | 2011-09-08 | 2011-09-08 | Vehicle gear box temperature regulator |
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| CN103574264A (en) * | 2012-08-07 | 2014-02-12 | 浙江三花汽车零部件有限公司 | Thermostat for heat exchange loop |
| CN103573993A (en) * | 2012-08-07 | 2014-02-12 | 浙江三花汽车零部件有限公司 | Thermostat for heat exchange loop |
| CN103573991A (en) * | 2012-08-07 | 2014-02-12 | 浙江三花汽车零部件有限公司 | Thermostat for heat exchange loop |
| CN103573992A (en) * | 2012-08-07 | 2014-02-12 | 浙江三花汽车零部件有限公司 | End cover assembly for temperature regulator |
| WO2014023156A1 (en) * | 2012-08-07 | 2014-02-13 | 浙江三花汽车零部件有限公司 | Thermoregulator and thermoregulator component |
| CN103867692A (en) * | 2012-12-15 | 2014-06-18 | 浙江三花汽车零部件有限公司 | Temperature regulator |
| CN104344063A (en) * | 2013-08-01 | 2015-02-11 | 浙江三花汽车零部件有限公司 | Temperature regulator |
| EP2884134A4 (en) * | 2012-08-07 | 2016-07-06 | Zhejiang Sanhua Automotive Components Co Ltd | Thermoregulator |
| CN106151473A (en) * | 2015-05-11 | 2016-11-23 | 浙江三花汽车零部件有限公司 | Thermoregulator |
| CN106286787A (en) * | 2015-05-11 | 2017-01-04 | 浙江三花汽车零部件有限公司 | Thermoregulator |
| CN106402427A (en) * | 2015-07-31 | 2017-02-15 | 新乡航空工业(集团)有限公司 | Constant-temperature valve |
| CN108119694A (en) * | 2016-11-28 | 2018-06-05 | 株式会社山田制作所 | The manufacturing method and thermovalve of thermovalve |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000310461A (en) * | 1999-04-26 | 2000-11-07 | Denso Corp | Thermostatic refrigerant expansion valve |
| US6253837B1 (en) * | 1998-03-23 | 2001-07-03 | Long Manufacturing Ltd. | By-pass values for heat exchanger |
| CN1338583A (en) * | 2000-08-10 | 2002-03-06 | 株式会社不二工机 | Temperature expansion valve |
| US20060108435A1 (en) * | 2004-11-24 | 2006-05-25 | Kozdras Mark S | By-pass valve for heat exchanger |
| WO2008025899A1 (en) * | 2006-08-30 | 2008-03-06 | Vernet | Thermostatic valve for mounting between a fuel tank and a combustion engine and related fuel circulation circuit |
| CN101738027A (en) * | 2008-11-25 | 2010-06-16 | 浙江三花股份有限公司 | Two-way heating power expansion valve |
| CN101749900A (en) * | 2008-12-04 | 2010-06-23 | 浙江三花股份有限公司 | Two-way thermal expansion valve |
| WO2011003204A1 (en) * | 2009-07-09 | 2011-01-13 | Dana Canada Corporation | Low pressure drop thermal by-pass valve |
-
2011
- 2011-09-08 CN CN201110281020A patent/CN102312998A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6253837B1 (en) * | 1998-03-23 | 2001-07-03 | Long Manufacturing Ltd. | By-pass values for heat exchanger |
| JP2000310461A (en) * | 1999-04-26 | 2000-11-07 | Denso Corp | Thermostatic refrigerant expansion valve |
| CN1338583A (en) * | 2000-08-10 | 2002-03-06 | 株式会社不二工机 | Temperature expansion valve |
| US20060108435A1 (en) * | 2004-11-24 | 2006-05-25 | Kozdras Mark S | By-pass valve for heat exchanger |
| WO2008025899A1 (en) * | 2006-08-30 | 2008-03-06 | Vernet | Thermostatic valve for mounting between a fuel tank and a combustion engine and related fuel circulation circuit |
| CN101738027A (en) * | 2008-11-25 | 2010-06-16 | 浙江三花股份有限公司 | Two-way heating power expansion valve |
| CN101749900A (en) * | 2008-12-04 | 2010-06-23 | 浙江三花股份有限公司 | Two-way thermal expansion valve |
| WO2011003204A1 (en) * | 2009-07-09 | 2011-01-13 | Dana Canada Corporation | Low pressure drop thermal by-pass valve |
Cited By (28)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104822976B (en) * | 2012-08-07 | 2017-09-26 | 浙江三花汽车零部件有限公司 | A kind of thermosistor and temperature regulator module |
| CN103574264B (en) * | 2012-08-07 | 2016-05-25 | 浙江三花汽车零部件有限公司 | A kind of thermosistor for heat-exchanging loop |
| CN103573993A (en) * | 2012-08-07 | 2014-02-12 | 浙江三花汽车零部件有限公司 | Thermostat for heat exchange loop |
| CN103573991A (en) * | 2012-08-07 | 2014-02-12 | 浙江三花汽车零部件有限公司 | Thermostat for heat exchange loop |
| CN103573992A (en) * | 2012-08-07 | 2014-02-12 | 浙江三花汽车零部件有限公司 | End cover assembly for temperature regulator |
| WO2014023156A1 (en) * | 2012-08-07 | 2014-02-13 | 浙江三花汽车零部件有限公司 | Thermoregulator and thermoregulator component |
| US9541211B2 (en) | 2012-08-07 | 2017-01-10 | Zhejiang Sanhua Automotive Components Co., Ltd. | Thermoregulator and thermoregulator component |
| CN103574264A (en) * | 2012-08-07 | 2014-02-12 | 浙江三花汽车零部件有限公司 | Thermostat for heat exchange loop |
| CN104822976A (en) * | 2012-08-07 | 2015-08-05 | 浙江三花汽车零部件有限公司 | Thermoregulator and thermoregulator component |
| CN103574265B (en) * | 2012-08-07 | 2016-08-17 | 浙江三花汽车零部件有限公司 | A kind of thermoregulator for heat-exchanging loop |
| CN103573993B (en) * | 2012-08-07 | 2016-05-25 | 浙江三花汽车零部件有限公司 | A kind of thermosistor for heat-exchanging loop |
| EP2884134A4 (en) * | 2012-08-07 | 2016-07-06 | Zhejiang Sanhua Automotive Components Co Ltd | Thermoregulator |
| EP2884135A4 (en) * | 2012-08-07 | 2016-07-06 | Zhejiang Sanhua Automotive Components Co Ltd | Thermoregulator and thermoregulator component |
| US10007281B2 (en) | 2012-08-07 | 2018-06-26 | Zhejiang Sanhua Automotive Components Co., Ltd. | Thermoregulator |
| CN103574265A (en) * | 2012-08-07 | 2014-02-12 | 浙江三花汽车零部件有限公司 | Temperature regulator for heat exchange loop |
| CN103573992B (en) * | 2012-08-07 | 2017-07-28 | 浙江三花汽车零部件有限公司 | A kind of end-cap assembly for thermosistor |
| CN103867692B (en) * | 2012-12-15 | 2017-02-22 | 浙江三花汽车零部件有限公司 | Temperature regulator |
| CN103867692A (en) * | 2012-12-15 | 2014-06-18 | 浙江三花汽车零部件有限公司 | Temperature regulator |
| CN104344063A (en) * | 2013-08-01 | 2015-02-11 | 浙江三花汽车零部件有限公司 | Temperature regulator |
| CN104344063B (en) * | 2013-08-01 | 2016-08-10 | 浙江三花汽车零部件有限公司 | A kind of thermoregulator |
| CN106286787A (en) * | 2015-05-11 | 2017-01-04 | 浙江三花汽车零部件有限公司 | Thermoregulator |
| CN106151473A (en) * | 2015-05-11 | 2016-11-23 | 浙江三花汽车零部件有限公司 | Thermoregulator |
| CN106151473B (en) * | 2015-05-11 | 2018-09-04 | 浙江三花汽车零部件有限公司 | Thermosistor |
| CN106402427A (en) * | 2015-07-31 | 2017-02-15 | 新乡航空工业(集团)有限公司 | Constant-temperature valve |
| CN106402427B (en) * | 2015-07-31 | 2019-01-04 | 新乡航空工业(集团)有限公司 | A kind of thermostatic valve |
| CN108119694A (en) * | 2016-11-28 | 2018-06-05 | 株式会社山田制作所 | The manufacturing method and thermovalve of thermovalve |
| US10837560B2 (en) | 2016-11-28 | 2020-11-17 | Yamada Manufacturing Co., Ltd. | Method of manufacturing thermo valve and thermo valve |
| CN108119694B (en) * | 2016-11-28 | 2021-06-01 | 株式会社山田制作所 | Method for manufacturing thermo-valve and thermo-valve |
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Address after: 310018 No. 301, No. 12, Hangzhou economic and Technological Development Zone, Zhejiang Province Applicant after: Zhejiang Sanhua Automobile Components Co., Ltd. Address before: 310018 No. 301, No. 12, Hangzhou economic and Technological Development Zone, Zhejiang Province Applicant before: Zhejiang Sanhua Auto Parts Co.,Ltd. |
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Application publication date: 20120111 |